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［提要］在梳理社會網絡對農業技術擴散影響研(yan)究(jiu)成果的(de)(de)(de)基礎上，進一步深化社會(hui)(hui)網(wang)絡(luo)(luo)(luo)與農業(ye)(ye)技(ji)(ji)術(shu)擴(kuo)散(san)關系的(de)(de)(de)研(yan)究(jiu)。采用文獻法、對(dui)(dui)比分(fen)析法對(dui)(dui)國(guo)(guo)內(nei)外(wai)已有的(de)(de)(de)文獻進行(xing)梳理，發(fa)現國(guo)(guo)內(nei)外(wai)學者(zhe)普遍認同(tong)社會(hui)(hui)網(wang)絡(luo)(luo)(luo)對(dui)(dui)農業(ye)(ye)技(ji)(ji)術(shu)擴(kuo)散(san)具有正(zheng)面(mian)積(ji)極的(de)(de)(de)影(ying)響(xiang)，且不同(tong)社會(hui)(hui)網(wang)絡(luo)(luo)(luo)類(lei)型對(dui)(dui)同(tong)種農業(ye)(ye)技(ji)(ji)術(shu)擴(kuo)散(san)影(ying)響(xiang)存(cun)在差異，同(tong)一社會(hui)(hui)網(wang)絡(luo)(luo)(luo)類(lei)型對(dui)(dui)不同(tong)的(de)(de)(de)農業(ye)(ye)技(ji)(ji)術(shu)擴(kuo)散(san)影(ying)響(xiang)也存(cun)在差異。此外(wai)，國(guo)(guo)內(nei)外(wai)研(yan)究(jiu)普遍集中于單一網(wang)絡(luo)(luo)(luo)節(jie)(jie)點的(de)(de)(de)研(yan)究(jiu)，對(dui)(dui)多(duo)元網(wang)絡(luo)(luo)(luo)節(jie)(jie)點的(de)(de)(de)研(yan)究(jiu)少(shao)。因此，為增強(qiang)社會(hui)(hui)網(wang)絡(luo)(luo)(luo)對(dui)(dui)農業(ye)(ye)技(ji)(ji)術(shu)擴(kuo)散(san)的(de)(de)(de)正(zheng)面(mian)影(ying)響(xiang)和(he)農業(ye)(ye)技(ji)(ji)術(shu)擴(kuo)散(san)現實(shi)指導意義，需(xu)在社會(hui)(hui)網(wang)絡(luo)(luo)(luo)時空差異、多(duo)元網(wang)絡(luo)(luo)(luo)節(jie)(jie)點的(de)(de)(de)社會(hui)(hui)網(wang)絡(luo)(luo)(luo)影(ying)響(xiang)和(he)研(yan)究(jiu)方(fang)法優化方(fang)面(mian)做更為深入的(de)(de)(de)研(yan)究(jiu)。

［關鍵詞］社(she)會(hui)網(wang)絡；農(nong)(nong)業(ye)技術擴散；農(nong)(nong)業(ye)技術采納；農(nong)(nong)業(ye)現代(dai)化

一、背景與問題

農(nong)(nong)(nong)(nong)業(ye)(ye)(ye)技(ji)(ji)(ji)(ji)術(shu)(shu)(shu)擴(kuo)散(san)是一(yi)個社(she)會(hui)(hui)性(xing)過程，美(mei)國(guo)學(xue)者瑞安和(he)格羅斯1943年開啟社(she)會(hui)(hui)網絡與(yu)農(nong)(nong)(nong)(nong)業(ye)(ye)(ye)技(ji)(ji)(ji)(ji)術(shu)(shu)(shu)擴(kuo)散(san)影(ying)(ying)響(xiang)(xiang)關(guan)系(xi)的(de)研(yan)究(jiu)，隨(sui)后Kaivan［1］和(he)鞠洪云［2］等也(ye)加入研(yan)究(jiu)領(ling)域，研(yan)究(jiu)結(jie)果(guo)表明社(she)會(hui)(hui)網絡關(guan)系(xi)的(de)強弱(ruo)、社(she)會(hui)(hui)網絡類型(xing)和(he)在(zai)(zai)網絡中所處的(de)位(wei)置等因素(su)在(zai)(zai)不(bu)同程度(du)上(shang)對農(nong)(nong)(nong)(nong)業(ye)(ye)(ye)技(ji)(ji)(ji)(ji)術(shu)(shu)(shu)擴(kuo)散(san)產生(sheng)影(ying)(ying)響(xiang)(xiang)。隨(sui)著農(nong)(nong)(nong)(nong)業(ye)(ye)(ye)技(ji)(ji)(ji)(ji)術(shu)(shu)(shu)進(jin)(jin)步和(he)社(she)會(hui)(hui)變遷，社(she)會(hui)(hui)網絡對農(nong)(nong)(nong)(nong)業(ye)(ye)(ye)技(ji)(ji)(ji)(ji)術(shu)(shu)(shu)擴(kuo)散(san)的(de)影(ying)(ying)響(xiang)(xiang)再次引起了國(guo)內外學(xue)者的(de)關(guan)注(zhu)，如國(guo)內霍學(xue)喜(xi)［3］、楊(yang)志海［4］、陸遷［5］、陳萬明［6］和(he)徐翔［7］等基于實(shi)證分析發現(xian)，社(she)會(hui)(hui)網絡會(hui)(hui)對農(nong)(nong)(nong)(nong)業(ye)(ye)(ye)技(ji)(ji)(ji)(ji)術(shu)(shu)(shu)擴(kuo)散(san)及(ji)采納產生(sheng)影(ying)(ying)響(xiang)(xiang)，但影(ying)(ying)響(xiang)(xiang)性(xing)質(zhi)和(he)程度(du)因社(she)會(hui)(hui)網絡和(he)農(nong)(nong)(nong)(nong)業(ye)(ye)(ye)技(ji)(ji)(ji)(ji)術(shu)(shu)(shu)類型(xing)等因素(su)不(bu)同而不(bu)同；國(guo)外Nicholas［8］、Lori［9］、Daniel［10］和(he)Yuko［11］等提出農(nong)(nong)(nong)(nong)業(ye)(ye)(ye)技(ji)(ji)(ji)(ji)術(shu)(shu)(shu)擴(kuo)散(san)與(yu)社(she)會(hui)(hui)網絡主(zhu)體及(ji)其類型(xing)有(you)關(guan)的(de)觀點。因此，梳理總結(jie)國(guo)內外相(xiang)關(guan)研(yan)究(jiu)結(jie)果(guo)，有(you)利(li)于弄清當(dang)前(qian)社(she)會(hui)(hui)網絡與(yu)農(nong)(nong)(nong)(nong)業(ye)(ye)(ye)技(ji)(ji)(ji)(ji)術(shu)(shu)(shu)擴(kuo)散(san)影(ying)(ying)響(xiang)(xiang)研(yan)究(jiu)的(de)現(xian)狀和(he)待深入研(yan)究(jiu)的(de)領(ling)域，有(you)利(li)于厘(li)清社(she)會(hui)(hui)網絡對農(nong)(nong)(nong)(nong)業(ye)(ye)(ye)技(ji)(ji)(ji)(ji)術(shu)(shu)(shu)擴(kuo)散(san)影(ying)(ying)響(xiang)(xiang)的(de)性(xing)質(zhi)和(he)程度(du)，以(yi)及(ji)社(she)會(hui)(hui)網絡哪些主(zhu)體起主(zhu)要作用，為縮短(duan)農(nong)(nong)(nong)(nong)業(ye)(ye)(ye)技(ji)(ji)(ji)(ji)術(shu)(shu)(shu)擴(kuo)散(san)時間、促進(jin)(jin)農(nong)(nong)(nong)(nong)業(ye)(ye)(ye)技(ji)(ji)(ji)(ji)術(shu)(shu)(shu)采納和(he)推進(jin)(jin)農(nong)(nong)(nong)(nong)業(ye)(ye)(ye)現(xian)代化提供參考論(lun)據。

二、農業技(ji)術創新與社(she)會網絡關(guan)聯性研究(jiu)

（一(yi)(yi)(yi)(yi)(yi)）農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)技(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)創(chuang)新(xin)(xin)(xin)(xin)(xin)。農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)技(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)創(chuang)新(xin)(xin)(xin)(xin)(xin)旨在提高農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)生(sheng)產(chan)(chan)的(de)(de)(de)(de)(de)(de)社(she)(she)(she)(she)會(hui)(hui)效益(yi)、經(jing)濟(ji)效益(yi)和(he)(he)(he)(he)(he)(he)(he)生(sheng)態綜合(he)效益(yi)，通(tong)(tong)過(guo)(guo)市場將農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)新(xin)(xin)(xin)(xin)(xin)思想、新(xin)(xin)(xin)(xin)(xin)技(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)和(he)(he)(he)(he)(he)(he)(he)舊生(sheng)產(chan)(chan)要素(su)重新(xin)(xin)(xin)(xin)(xin)組合(he)得到新(xin)(xin)(xin)(xin)(xin)的(de)(de)(de)(de)(de)(de)能夠(gou)長期增值的(de)(de)(de)(de)(de)(de)農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)產(chan)(chan)品(pin)(pin)的(de)(de)(de)(de)(de)(de)過(guo)(guo)程(cheng)(cheng)。農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)技(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)創(chuang)新(xin)(xin)(xin)(xin)(xin)是(shi)一(yi)(yi)(yi)(yi)(yi)個(ge)完(wan)整且復雜的(de)(de)(de)(de)(de)(de)系(xi)統(tong)，包(bao)含了(le)(le)研發(fa)(fa)、推(tui)(tui)廣(guang)、改進(jin)和(he)(he)(he)(he)(he)(he)(he)應用等(deng)，具有(you)難度大、周期長和(he)(he)(he)(he)(he)(he)(he)類型(xing)多(duo)樣化(hua)等(deng)特(te)點(dian)［12］。其(qi)實(shi)質是(shi)將農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)科(ke)技(ji)(ji)(ji)(ji)成(cheng)(cheng)(cheng)(cheng)果(guo)轉化(hua)為(wei)(wei)(wei)現實(shi)生(sheng)產(chan)(chan)力(li)，有(you)別于一(yi)(yi)(yi)(yi)(yi)般(ban)的(de)(de)(de)(de)(de)(de)技(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)創(chuang)新(xin)(xin)(xin)(xin)(xin)，具有(you)更為(wei)(wei)(wei)明顯的(de)(de)(de)(de)(de)(de)生(sheng)物性(xing)(xing)、風險(xian)性(xing)(xing)、外(wai)(wai)溢性(xing)(xing)和(he)(he)(he)(he)(he)(he)(he)綜合(he)性(xing)(xing)等(deng)特(te)點(dian)［13］。農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)技(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)擴(kuo)(kuo)(kuo)散(san)(san)(san)(san)(san)和(he)(he)(he)(he)(he)(he)(he)采(cai)(cai)(cai)(cai)納(na)(na)(na)(na)屬于農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)技(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)創(chuang)新(xin)(xin)(xin)(xin)(xin)的(de)(de)(de)(de)(de)(de)一(yi)(yi)(yi)(yi)(yi)部(bu)分(fen)(fen)，是(shi)農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)新(xin)(xin)(xin)(xin)(xin)技(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)、新(xin)(xin)(xin)(xin)(xin)思想農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)民(min)或者(zhe)農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)企業(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)采(cai)(cai)(cai)(cai)納(na)(na)(na)(na)的(de)(de)(de)(de)(de)(de)社(she)(she)(she)(she)會(hui)(hui)性(xing)(xing)過(guo)(guo)程(cheng)(cheng)，受(shou)(shou)(shou)科(ke)研人(ren)員(yuan)、技(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)推(tui)(tui)廣(guang)人(ren)員(yuan)、農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)戶(hu)和(he)(he)(he)(he)(he)(he)(he)技(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)推(tui)(tui)廣(guang)站等(deng)主(zhu)(zhu)體(ti)的(de)(de)(de)(de)(de)(de)影(ying)響(xiang)(xiang)。這(zhe)些主(zhu)(zhu)體(ti)構成(cheng)(cheng)(cheng)(cheng)了(le)(le)農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)技(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)擴(kuo)(kuo)(kuo)散(san)(san)(san)(san)(san)及采(cai)(cai)(cai)(cai)納(na)(na)(na)(na)的(de)(de)(de)(de)(de)(de)社(she)(she)(she)(she)會(hui)(hui)網(wang)絡(luo)(luo)(luo)(luo)，不(bu)(bu)同(tong)主(zhu)(zhu)體(ti)擁有(you)的(de)(de)(de)(de)(de)(de)社(she)(she)(she)(she)會(hui)(hui)網(wang)絡(luo)(luo)(luo)(luo)及各自所(suo)處的(de)(de)(de)(de)(de)(de)網(wang)絡(luo)(luo)(luo)(luo)地(di)位影(ying)響(xiang)(xiang)著(zhu)農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)技(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)擴(kuo)(kuo)(kuo)散(san)(san)(san)(san)(san)速度及采(cai)(cai)(cai)(cai)納(na)(na)(na)(na)效率。也(ye)就是(shi)說，農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)技(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)創(chuang)新(xin)(xin)(xin)(xin)(xin)與(yu)農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)技(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)擴(kuo)(kuo)(kuo)散(san)(san)(san)(san)(san)和(he)(he)(he)(he)(he)(he)(he)采(cai)(cai)(cai)(cai)納(na)(na)(na)(na)是(shi)包(bao)含與(yu)被包(bao)含的(de)(de)(de)(de)(de)(de)關(guan)系(xi)，即農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)技(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)創(chuang)新(xin)(xin)(xin)(xin)(xin)包(bao)含了(le)(le)農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)技(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)擴(kuo)(kuo)(kuo)散(san)(san)(san)(san)(san)和(he)(he)(he)(he)(he)(he)(he)采(cai)(cai)(cai)(cai)納(na)(na)(na)(na)，農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)技(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)擴(kuo)(kuo)(kuo)散(san)(san)(san)(san)(san)和(he)(he)(he)(he)(he)(he)(he)采(cai)(cai)(cai)(cai)納(na)(na)(na)(na)被包(bao)含于農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)技(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)創(chuang)新(xin)(xin)(xin)(xin)(xin)的(de)(de)(de)(de)(de)(de)組成(cheng)(cheng)(cheng)(cheng)部(bu)分(fen)(fen)；社(she)(she)(she)(she)會(hui)(hui)網(wang)絡(luo)(luo)(luo)(luo)直接(jie)影(ying)響(xiang)(xiang)著(zhu)農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)技(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)擴(kuo)(kuo)(kuo)散(san)(san)(san)(san)(san)和(he)(he)(he)(he)(he)(he)(he)采(cai)(cai)(cai)(cai)納(na)(na)(na)(na)，也(ye)影(ying)響(xiang)(xiang)著(zhu)農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)技(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)創(chuang)新(xin)(xin)(xin)(xin)(xin)。（二）農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)技(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)擴(kuo)(kuo)(kuo)散(san)(san)(san)(san)(san)和(he)(he)(he)(he)(he)(he)(he)農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)技(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)采(cai)(cai)(cai)(cai)納(na)(na)(na)(na)。農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)技(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)擴(kuo)(kuo)(kuo)散(san)(san)(san)(san)(san)是(shi)一(yi)(yi)(yi)(yi)(yi)種農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)新(xin)(xin)(xin)(xin)(xin)技(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)、新(xin)(xin)(xin)(xin)(xin)發(fa)(fa)明和(he)(he)(he)(he)(he)(he)(he)新(xin)(xin)(xin)(xin)(xin)成(cheng)(cheng)(cheng)(cheng)果(guo)從(cong)(cong)(cong)創(chuang)新(xin)(xin)(xin)(xin)(xin)源頭成(cheng)(cheng)(cheng)(cheng)圓形(xing)向(xiang)外(wai)(wai)擴(kuo)(kuo)(kuo)散(san)(san)(san)(san)(san)，并不(bu)(bu)斷被農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)戶(hu)、農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)合(he)作社(she)(she)(she)(she)和(he)(he)(he)(he)(he)(he)(he)農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)企業(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)等(deng)農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)從(cong)(cong)(cong)事(shi)者(zhe)認識(shi)和(he)(he)(he)(he)(he)(he)(he)采(cai)(cai)(cai)(cai)納(na)(na)(na)(na)的(de)(de)(de)(de)(de)(de)過(guo)(guo)程(cheng)(cheng)，其(qi)核心是(shi)節約資源、保護(hu)周圍生(sheng)態環境(jing)［13］。此(ci)外(wai)(wai)，農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)技(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)擴(kuo)(kuo)(kuo)散(san)(san)(san)(san)(san)還受(shou)(shou)(shou)到技(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)、傳(chuan)播方(fang)(fang)式和(he)(he)(he)(he)(he)(he)(he)接(jie)受(shou)(shou)(shou)者(zhe)等(deng)多(duo)方(fang)(fang)機制影(ying)響(xiang)(xiang)，是(shi)一(yi)(yi)(yi)(yi)(yi)個(ge)有(you)著(zhu)眾多(duo)主(zhu)(zhu)體(ti)參與(yu)且互(hu)相影(ying)響(xiang)(xiang)、在時(shi)間(jian)和(he)(he)(he)(he)(he)(he)(he)空間(jian)上(shang)變化(hua)的(de)(de)(de)(de)(de)(de)過(guo)(guo)程(cheng)(cheng)。農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)技(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)采(cai)(cai)(cai)(cai)納(na)(na)(na)(na)則是(shi)農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)戶(hu)、農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)合(he)作社(she)(she)(she)(she)和(he)(he)(he)(he)(he)(he)(he)農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)企業(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)等(deng)農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)從(cong)(cong)(cong)事(shi)者(zhe)在不(bu)(bu)確定(ding)的(de)(de)(de)(de)(de)(de)情況下，通(tong)(tong)過(guo)(guo)對(dui)新(xin)(xin)(xin)(xin)(xin)技(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)新(xin)(xin)(xin)(xin)(xin)信息進(jin)行(xing)(xing)收(shou)集、整合(he)和(he)(he)(he)(he)(he)(he)(he)評(ping)估后做出接(jie)受(shou)(shou)(shou)或者(zhe)拒絕的(de)(de)(de)(de)(de)(de)行(xing)(xing)為(wei)(wei)(wei)過(guo)(guo)程(cheng)(cheng)［14］。由(you)此(ci)可見(jian)，農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)技(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)擴(kuo)(kuo)(kuo)散(san)(san)(san)(san)(san)是(shi)農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)技(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)創(chuang)新(xin)(xin)(xin)(xin)(xin)過(guo)(guo)程(cheng)(cheng)之一(yi)(yi)(yi)(yi)(yi)，而農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)技(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)采(cai)(cai)(cai)(cai)納(na)(na)(na)(na)是(shi)農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)技(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)擴(kuo)(kuo)(kuo)散(san)(san)(san)(san)(san)的(de)(de)(de)(de)(de)(de)結果(guo)。即農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)技(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)擴(kuo)(kuo)(kuo)散(san)(san)(san)(san)(san)是(shi)農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)新(xin)(xin)(xin)(xin)(xin)技(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)、新(xin)(xin)(xin)(xin)(xin)發(fa)(fa)明和(he)(he)(he)(he)(he)(he)(he)新(xin)(xin)(xin)(xin)(xin)成(cheng)(cheng)(cheng)(cheng)果(guo)通(tong)(tong)過(guo)(guo)社(she)(she)(she)(she)會(hui)(hui)網(wang)絡(luo)(luo)(luo)(luo)等(deng)媒介向(xiang)農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)戶(hu)、農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)合(he)作社(she)(she)(she)(she)和(he)(he)(he)(he)(he)(he)(he)農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)企業(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)等(deng)農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)從(cong)(cong)(cong)事(shi)者(zhe)傳(chuan)播，不(bu)(bu)同(tong)類型(xing)的(de)(de)(de)(de)(de)(de)農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)從(cong)(cong)(cong)事(shi)者(zhe)對(dui)其(qi)進(jin)行(xing)(xing)感知和(he)(he)(he)(he)(he)(he)(he)評(ping)價(jia)后決定(ding)是(shi)否采(cai)(cai)(cai)(cai)納(na)(na)(na)(na)的(de)(de)(de)(de)(de)(de)過(guo)(guo)程(cheng)(cheng)；農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)從(cong)(cong)(cong)事(shi)者(zhe)采(cai)(cai)(cai)(cai)納(na)(na)(na)(na)與(yu)否是(shi)擴(kuo)(kuo)(kuo)散(san)(san)(san)(san)(san)的(de)(de)(de)(de)(de)(de)結果(guo)。（三）社(she)(she)(she)(she)會(hui)(hui)網(wang)絡(luo)(luo)(luo)(luo)。中(zhong)國農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)村(cun)社(she)(she)(she)(she)會(hui)(hui)是(shi)一(yi)(yi)(yi)(yi)(yi)個(ge)以(yi)血緣(yuan)、親(qin)緣(yuan)、地(di)緣(yuan)和(he)(he)(he)(he)(he)(he)(he)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)緣(yuan)構成(cheng)(cheng)(cheng)(cheng)的(de)(de)(de)(de)(de)(de)熟人(ren)社(she)(she)(she)(she)會(hui)(hui)，“差序格局”特(te)征顯著(zhu)。“差序格局”指以(yi)自己(ji)為(wei)(wei)(wei)中(zhong)心，按照與(yu)自己(ji)距離向(xiang)外(wai)(wai)由(you)近及遠一(yi)(yi)(yi)(yi)(yi)圈(quan)(quan)一(yi)(yi)(yi)(yi)(yi)圈(quan)(quan)地(di)劃分(fen)(fen)關(guan)系(xi)，反(fan)映了(le)(le)人(ren)際關(guan)系(xi)的(de)(de)(de)(de)(de)(de)親(qin)疏遠近。農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)村(cun)社(she)(she)(she)(she)會(hui)(hui)網(wang)絡(luo)(luo)(luo)(luo)與(yu)此(ci)類似(si)，是(shi)以(yi)農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)民(min)個(ge)體(ti)為(wei)(wei)(wei)節點(dian)，通(tong)(tong)過(guo)(guo)一(yi)(yi)(yi)(yi)(yi)定(ding)的(de)(de)(de)(de)(de)(de)關(guan)系(xi)相互(hu)連接(jie)而形(xing)成(cheng)(cheng)(cheng)(cheng)的(de)(de)(de)(de)(de)(de)社(she)(she)(she)(she)會(hui)(hui)網(wang)絡(luo)(luo)(luo)(luo)［13］。在這(zhe)個(ge)網(wang)絡(luo)(luo)(luo)(luo)中(zhong)，每一(yi)(yi)(yi)(yi)(yi)個(ge)村(cun)民(min)都可以(yi)作為(wei)(wei)(wei)網(wang)絡(luo)(luo)(luo)(luo)的(de)(de)(de)(de)(de)(de)中(zhong)心，通(tong)(tong)過(guo)(guo)溝通(tong)(tong)交流等(deng)方(fang)(fang)式與(yu)其(qi)他節點(dian)建立(li)關(guan)系(xi)，實(shi)現共享農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)技(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)、農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)產(chan)(chan)品(pin)(pin)銷售、就業(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)創(chuang)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)等(deng)信息資源目的(de)(de)(de)(de)(de)(de)。改革(ge)開放以(yi)來，以(yi)熟人(ren)為(wei)(wei)(wei)基礎(chu)的(de)(de)(de)(de)(de)(de)社(she)(she)(she)(she)會(hui)(hui)網(wang)絡(luo)(luo)(luo)(luo)關(guan)系(xi)正由(you)感性(xing)(xing)選擇向(xiang)理性(xing)(xing)選擇轉變，農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)民(min)以(yi)自己(ji)為(wei)(wei)(wei)中(zhong)心并根(gen)據心理距離的(de)(de)(de)(de)(de)(de)遠近及利(li)益(yi)訴求程(cheng)(cheng)度劃分(fen)(fen)社(she)(she)(she)(she)會(hui)(hui)關(guan)系(xi)，傳(chuan)統(tong)的(de)(de)(de)(de)(de)(de)社(she)(she)(she)(she)會(hui)(hui)網(wang)絡(luo)(luo)(luo)(luo)不(bu)(bu)再(zai)適應新(xin)(xin)(xin)(xin)(xin)時(shi)代中(zhong)的(de)(de)(de)(de)(de)(de)農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)村(cun)發(fa)(fa)展(zhan)，社(she)(she)(she)(she)會(hui)(hui)網(wang)絡(luo)(luo)(luo)(luo)關(guan)系(xi)也(ye)已(yi)變得冷漠(mo)化(hua)和(he)(he)(he)(he)(he)(he)(he)資本化(hua)［15］。由(you)于農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)技(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)參與(yu)主(zhu)(zhu)體(ti)的(de)(de)(de)(de)(de)(de)社(she)(she)(she)(she)會(hui)(hui)網(wang)路類型(xing)和(he)(he)(he)(he)(he)(he)(he)關(guan)系(xi)強弱等(deng)方(fang)(fang)面(mian)不(bu)(bu)同(tong)，帶來對(dui)農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)技(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)認知、評(ping)價(jia)和(he)(he)(he)(he)(he)(he)(he)決定(ding)的(de)(de)(de)(de)(de)(de)差異，最終影(ying)響(xiang)(xiang)農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)技(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)擴(kuo)(kuo)(kuo)散(san)(san)(san)(san)(san)及采(cai)(cai)(cai)(cai)納(na)(na)(na)(na)。

三、宏(hong)觀視角下的社會網絡對農業技術擴散影響分(fen)析

社(she)(she)(she)(she)(she)會(hui)(hui)(hui)(hui)(hui)(hui)(hui)網(wang)(wang)(wang)(wang)(wang)(wang)(wang)絡(luo)(luo)(luo)(luo)(luo)(luo)(luo)(luo)(luo)在(zai)(zai)(zai)(zai)(zai)一定程(cheng)度(du)(du)(du)上有(you)(you)利于(yu)農(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)新技(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)的(de)(de)(de)(de)(de)(de)(de)擴(kuo)散(san)(san)，但(dan)其(qi)(qi)(qi)促(cu)進(jin)(jin)程(cheng)度(du)(du)(du)仍(reng)有(you)(you)待論證。一方(fang)(fang)(fang)面，不(bu)(bu)(bu)(bu)同(tong)的(de)(de)(de)(de)(de)(de)(de)社(she)(she)(she)(she)(she)會(hui)(hui)(hui)(hui)(hui)(hui)(hui)網(wang)(wang)(wang)(wang)(wang)(wang)(wang)絡(luo)(luo)(luo)(luo)(luo)(luo)(luo)(luo)(luo)類(lei)型(xing)(xing)和(he)(he)(he)地(di)區(qu)對(dui)(dui)農(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)技(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)擴(kuo)散(san)(san)影(ying)(ying)(ying)響(xiang)(xiang)存(cun)(cun)在(zai)(zai)(zai)(zai)(zai)差(cha)(cha)異，不(bu)(bu)(bu)(bu)同(tong)的(de)(de)(de)(de)(de)(de)(de)分類(lei)方(fang)(fang)(fang)法可得到(dao)不(bu)(bu)(bu)(bu)同(tong)的(de)(de)(de)(de)(de)(de)(de)社(she)(she)(she)(she)(she)會(hui)(hui)(hui)(hui)(hui)(hui)(hui)網(wang)(wang)(wang)(wang)(wang)(wang)(wang)絡(luo)(luo)(luo)(luo)(luo)(luo)(luo)(luo)(luo)類(lei)型(xing)(xing)。首(shou)先，社(she)(she)(she)(she)(she)會(hui)(hui)(hui)(hui)(hui)(hui)(hui)網(wang)(wang)(wang)(wang)(wang)(wang)(wang)絡(luo)(luo)(luo)(luo)(luo)(luo)(luo)(luo)(luo)可分為(wei)朋(peng)(peng)(peng)友(you)(you)網(wang)(wang)(wang)(wang)(wang)(wang)(wang)、技(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)情報網(wang)(wang)(wang)(wang)(wang)(wang)(wang)和(he)(he)(he)技(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)學習(xi)(xi)網(wang)(wang)(wang)(wang)(wang)(wang)(wang)。基于(yu)此分類(lei)，對(dui)(dui)比(bi)(bi)不(bu)(bu)(bu)(bu)同(tong)地(di)區(qu)、不(bu)(bu)(bu)(bu)同(tong)類(lei)型(xing)(xing)的(de)(de)(de)(de)(de)(de)(de)社(she)(she)(she)(she)(she)會(hui)(hui)(hui)(hui)(hui)(hui)(hui)網(wang)(wang)(wang)(wang)(wang)(wang)(wang)絡(luo)(luo)(luo)(luo)(luo)(luo)(luo)(luo)(luo)影(ying)(ying)(ying)響(xiang)(xiang)農(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)技(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)擴(kuo)散(san)(san)的(de)(de)(de)(de)(de)(de)(de)研究結果(guo)表明，與技(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)情報網(wang)(wang)(wang)(wang)(wang)(wang)(wang)和(he)(he)(he)技(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)學習(xi)(xi)網(wang)(wang)(wang)(wang)(wang)(wang)(wang)相比(bi)(bi)，朋(peng)(peng)(peng)友(you)(you)網(wang)(wang)(wang)(wang)(wang)(wang)(wang)對(dui)(dui)農(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)技(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)擴(kuo)散(san)(san)的(de)(de)(de)(de)(de)(de)(de)影(ying)(ying)(ying)響(xiang)(xiang)更大(da)；技(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)情報網(wang)(wang)(wang)(wang)(wang)(wang)(wang)和(he)(he)(he)技(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)學習(xi)(xi)網(wang)(wang)(wang)(wang)(wang)(wang)(wang)對(dui)(dui)農(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)技(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)擴(kuo)散(san)(san)的(de)(de)(de)(de)(de)(de)(de)影(ying)(ying)(ying)響(xiang)(xiang)存(cun)(cun)在(zai)(zai)(zai)(zai)(zai)明顯(xian)地(di)區(qu)差(cha)(cha)異，而朋(peng)(peng)(peng)友(you)(you)網(wang)(wang)(wang)(wang)(wang)(wang)(wang)未表現(xian)出(chu)明顯(xian)的(de)(de)(de)(de)(de)(de)(de)地(di)區(qu)差(cha)(cha)異［16］。其(qi)(qi)(qi)次，社(she)(she)(she)(she)(she)會(hui)(hui)(hui)(hui)(hui)(hui)(hui)網(wang)(wang)(wang)(wang)(wang)(wang)(wang)絡(luo)(luo)(luo)(luo)(luo)(luo)(luo)(luo)(luo)規(gui)模層級(ji)可分為(wei)村(cun)級(ji)層級(ji)和(he)(he)(he)家庭(ting)(ting)(ting)層級(ji)，其(qi)(qi)(qi)中村(cun)級(ji)層級(ji)的(de)(de)(de)(de)(de)(de)(de)社(she)(she)(she)(she)(she)會(hui)(hui)(hui)(hui)(hui)(hui)(hui)網(wang)(wang)(wang)(wang)(wang)(wang)(wang)絡(luo)(luo)(luo)(luo)(luo)(luo)(luo)(luo)(luo)對(dui)(dui)技(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)采納影(ying)(ying)(ying)響(xiang)(xiang)程(cheng)度(du)(du)(du)要低于(yu)家庭(ting)(ting)(ting)層級(ji)［3］。第三，男性(xing)與女(nv)性(xing)形(xing)成(cheng)的(de)(de)(de)(de)(de)(de)(de)社(she)(she)(she)(she)(she)會(hui)(hui)(hui)(hui)(hui)(hui)(hui)網(wang)(wang)(wang)(wang)(wang)(wang)(wang)絡(luo)(luo)(luo)(luo)(luo)(luo)(luo)(luo)(luo)在(zai)(zai)(zai)(zai)(zai)農(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)技(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)擴(kuo)散(san)(san)中存(cun)(cun)在(zai)(zai)(zai)(zai)(zai)差(cha)(cha)異，女(nv)性(xing)形(xing)成(cheng)的(de)(de)(de)(de)(de)(de)(de)社(she)(she)(she)(she)(she)會(hui)(hui)(hui)(hui)(hui)(hui)(hui)網(wang)(wang)(wang)(wang)(wang)(wang)(wang)絡(luo)(luo)(luo)(luo)(luo)(luo)(luo)(luo)(luo)對(dui)(dui)農(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)技(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)擴(kuo)散(san)(san)整體影(ying)(ying)(ying)響(xiang)(xiang)力(li)明顯(xian)低于(yu)男性(xing)，且社(she)(she)(she)(she)(she)會(hui)(hui)(hui)(hui)(hui)(hui)(hui)學習(xi)(xi)在(zai)(zai)(zai)(zai)(zai)女(nv)性(xing)網(wang)(wang)(wang)(wang)(wang)(wang)(wang)絡(luo)(luo)(luo)(luo)(luo)(luo)(luo)(luo)(luo)中也具有(you)(you)較為(wei)明顯(xian)的(de)(de)(de)(de)(de)(de)(de)倒U形(xing)特點［9-10］。第四，對(dui)(dui)比(bi)(bi)老年(nian)人(ren)和(he)(he)(he)年(nian)輕人(ren)的(de)(de)(de)(de)(de)(de)(de)親戚(qi)型(xing)(xing)網(wang)(wang)(wang)(wang)(wang)(wang)(wang)絡(luo)(luo)(luo)(luo)(luo)(luo)(luo)(luo)(luo)、家庭(ting)(ting)(ting)型(xing)(xing)網(wang)(wang)(wang)(wang)(wang)(wang)(wang)絡(luo)(luo)(luo)(luo)(luo)(luo)(luo)(luo)(luo)和(he)(he)(he)朋(peng)(peng)(peng)友(you)(you)型(xing)(xing)網(wang)(wang)(wang)(wang)(wang)(wang)(wang)絡(luo)(luo)(luo)(luo)(luo)(luo)(luo)(luo)(luo)的(de)(de)(de)(de)(de)(de)(de)影(ying)(ying)(ying)響(xiang)(xiang)發(fa)現(xian)，老年(nian)人(ren)受親戚(qi)型(xing)(xing)網(wang)(wang)(wang)(wang)(wang)(wang)(wang)絡(luo)(luo)(luo)(luo)(luo)(luo)(luo)(luo)(luo)影(ying)(ying)(ying)響(xiang)(xiang)最大(da)，年(nian)輕人(ren)則受朋(peng)(peng)(peng)友(you)(you)型(xing)(xing)網(wang)(wang)(wang)(wang)(wang)(wang)(wang)絡(luo)(luo)(luo)(luo)(luo)(luo)(luo)(luo)(luo)影(ying)(ying)(ying)響(xiang)(xiang)最大(da)，說(shuo)明同(tong)類(lei)型(xing)(xing)網(wang)(wang)(wang)(wang)(wang)(wang)(wang)絡(luo)(luo)(luo)(luo)(luo)(luo)(luo)(luo)(luo)在(zai)(zai)(zai)(zai)(zai)不(bu)(bu)(bu)(bu)同(tong)年(nian)齡(ling)中的(de)(de)(de)(de)(de)(de)(de)影(ying)(ying)(ying)響(xiang)(xiang)程(cheng)度(du)(du)(du)具有(you)(you)差(cha)(cha)異［17］。另一方(fang)(fang)(fang)面，社(she)(she)(she)(she)(she)會(hui)(hui)(hui)(hui)(hui)(hui)(hui)網(wang)(wang)(wang)(wang)(wang)(wang)(wang)絡(luo)(luo)(luo)(luo)(luo)(luo)(luo)(luo)(luo)關(guan)系(xi)(xi)(xi)強(qiang)(qiang)弱(ruo)和(he)(he)(he)信(xin)息(xi)媒介(jie)(jie)(jie)也會(hui)(hui)(hui)(hui)(hui)(hui)(hui)影(ying)(ying)(ying)響(xiang)(xiang)農(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)技(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)擴(kuo)散(san)(san)。對(dui)(dui)比(bi)(bi)不(bu)(bu)(bu)(bu)同(tong)社(she)(she)(she)(she)(she)會(hui)(hui)(hui)(hui)(hui)(hui)(hui)網(wang)(wang)(wang)(wang)(wang)(wang)(wang)絡(luo)(luo)(luo)(luo)(luo)(luo)(luo)(luo)(luo)連(lian)接程(cheng)度(du)(du)(du)的(de)(de)(de)(de)(de)(de)(de)兩個(ge)地(di)區(qu)發(fa)現(xian)，處于(yu)社(she)(she)(she)(she)(she)會(hui)(hui)(hui)(hui)(hui)(hui)(hui)網(wang)(wang)(wang)(wang)(wang)(wang)(wang)絡(luo)(luo)(luo)(luo)(luo)(luo)(luo)(luo)(luo)連(lian)接程(cheng)度(du)(du)(du)高(gao)的(de)(de)(de)(de)(de)(de)(de)地(di)區(qu)農(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)生產者(zhe)比(bi)(bi)處在(zai)(zai)(zai)(zai)(zai)社(she)(she)(she)(she)(she)會(hui)(hui)(hui)(hui)(hui)(hui)(hui)網(wang)(wang)(wang)(wang)(wang)(wang)(wang)絡(luo)(luo)(luo)(luo)(luo)(luo)(luo)(luo)(luo)連(lian)接程(cheng)度(du)(du)(du)低的(de)(de)(de)(de)(de)(de)(de)地(di)區(qu)農(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)生產者(zhe)能獲取更為(wei)豐富(fu)的(de)(de)(de)(de)(de)(de)(de)信(xin)息(xi)，技(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)信(xin)息(xi)擴(kuo)散(san)(san)和(he)(he)(he)采納速度(du)(du)(du)也更快，農(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)產出(chu)效率也更高(gao)［18］。同(tong)一地(di)區(qu)社(she)(she)(she)(she)(she)會(hui)(hui)(hui)(hui)(hui)(hui)(hui)網(wang)(wang)(wang)(wang)(wang)(wang)(wang)絡(luo)(luo)(luo)(luo)(luo)(luo)(luo)(luo)(luo)關(guan)系(xi)(xi)(xi)強(qiang)(qiang)弱(ruo)影(ying)(ying)(ying)響(xiang)(xiang)程(cheng)度(du)(du)(du)研究發(fa)現(xian)，強(qiang)(qiang)社(she)(she)(she)(she)(she)會(hui)(hui)(hui)(hui)(hui)(hui)(hui)網(wang)(wang)(wang)(wang)(wang)(wang)(wang)絡(luo)(luo)(luo)(luo)(luo)(luo)(luo)(luo)(luo)關(guan)系(xi)(xi)(xi)的(de)(de)(de)(de)(de)(de)(de)影(ying)(ying)(ying)響(xiang)(xiang)程(cheng)度(du)(du)(du)要高(gao)于(yu)弱(ruo)社(she)(she)(she)(she)(she)會(hui)(hui)(hui)(hui)(hui)(hui)(hui)網(wang)(wang)(wang)(wang)(wang)(wang)(wang)絡(luo)(luo)(luo)(luo)(luo)(luo)(luo)(luo)(luo)關(guan)系(xi)(xi)(xi)，弱(ruo)社(she)(she)(she)(she)(she)會(hui)(hui)(hui)(hui)(hui)(hui)(hui)網(wang)(wang)(wang)(wang)(wang)(wang)(wang)絡(luo)(luo)(luo)(luo)(luo)(luo)(luo)(luo)(luo)關(guan)系(xi)(xi)(xi)需要借助(zhu)關(guan)系(xi)(xi)(xi)橋才能起到(dao)促(cu)進(jin)(jin)作用(yong)，而強(qiang)(qiang)社(she)(she)(she)(she)(she)會(hui)(hui)(hui)(hui)(hui)(hui)(hui)網(wang)(wang)(wang)(wang)(wang)(wang)(wang)絡(luo)(luo)(luo)(luo)(luo)(luo)(luo)(luo)(luo)關(guan)系(xi)(xi)(xi)則直(zhi)接地(di)起到(dao)促(cu)進(jin)(jin)作用(yong)。在(zai)(zai)(zai)(zai)(zai)信(xin)息(xi)媒介(jie)(jie)(jie)影(ying)(ying)(ying)響(xiang)(xiang)的(de)(de)(de)(de)(de)(de)(de)研究方(fang)(fang)(fang)面，組(zu)織(zhi)傳(chuan)(chuan)(chuan)(chuan)(chuan)(chuan)播(bo)(bo)(bo)(bo)、大(da)眾傳(chuan)(chuan)(chuan)(chuan)(chuan)(chuan)播(bo)(bo)(bo)(bo)和(he)(he)(he)人(ren)際(ji)傳(chuan)(chuan)(chuan)(chuan)(chuan)(chuan)播(bo)(bo)(bo)(bo)等媒介(jie)(jie)(jie)影(ying)(ying)(ying)響(xiang)(xiang)途徑(jing)、對(dui)(dui)象(xiang)和(he)(he)(he)程(cheng)度(du)(du)(du)不(bu)(bu)(bu)(bu)同(tong)，但(dan)均呈現(xian)出(chu)“S”形(xing)的(de)(de)(de)(de)(de)(de)(de)傳(chuan)(chuan)(chuan)(chuan)(chuan)(chuan)播(bo)(bo)(bo)(bo)規(gui)律(lv)［19］。社(she)(she)(she)(she)(she)會(hui)(hui)(hui)(hui)(hui)(hui)(hui)網(wang)(wang)(wang)(wang)(wang)(wang)(wang)絡(luo)(luo)(luo)(luo)(luo)(luo)(luo)(luo)(luo)對(dui)(dui)農(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)技(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)擴(kuo)散(san)(san)及采納會(hui)(hui)(hui)(hui)(hui)(hui)(hui)產生正(zheng)面影(ying)(ying)(ying)響(xiang)(xiang)，但(dan)其(qi)(qi)(qi)是否能縮短農(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)技(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)擴(kuo)散(san)(san)與采納的(de)(de)(de)(de)(de)(de)(de)時間，以及縮短時間如何合理(li)量化仍(reng)有(you)(you)待實(shi)證分析。對(dui)(dui)老年(nian)人(ren)來說(shuo)，親戚(qi)型(xing)(xing)社(she)(she)(she)(she)(she)會(hui)(hui)(hui)(hui)(hui)(hui)(hui)網(wang)(wang)(wang)(wang)(wang)(wang)(wang)絡(luo)(luo)(luo)(luo)(luo)(luo)(luo)(luo)(luo)比(bi)(bi)朋(peng)(peng)(peng)友(you)(you)型(xing)(xing)和(he)(he)(he)家庭(ting)(ting)(ting)型(xing)(xing)社(she)(she)(she)(she)(she)會(hui)(hui)(hui)(hui)(hui)(hui)(hui)網(wang)(wang)(wang)(wang)(wang)(wang)(wang)絡(luo)(luo)(luo)(luo)(luo)(luo)(luo)(luo)(luo)對(dui)(dui)農(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)技(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)擴(kuo)散(san)(san)與采納的(de)(de)(de)(de)(de)(de)(de)影(ying)(ying)(ying)響(xiang)(xiang)大(da)；而對(dui)(dui)年(nian)輕人(ren)來說(shuo)，朋(peng)(peng)(peng)友(you)(you)型(xing)(xing)社(she)(she)(she)(she)(she)會(hui)(hui)(hui)(hui)(hui)(hui)(hui)網(wang)(wang)(wang)(wang)(wang)(wang)(wang)絡(luo)(luo)(luo)(luo)(luo)(luo)(luo)(luo)(luo)則比(bi)(bi)親戚(qi)型(xing)(xing)和(he)(he)(he)家庭(ting)(ting)(ting)型(xing)(xing)社(she)(she)(she)(she)(she)會(hui)(hui)(hui)(hui)(hui)(hui)(hui)網(wang)(wang)(wang)(wang)(wang)(wang)(wang)絡(luo)(luo)(luo)(luo)(luo)(luo)(luo)(luo)(luo)對(dui)(dui)農(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)技(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)擴(kuo)散(san)(san)與采納的(de)(de)(de)(de)(de)(de)(de)影(ying)(ying)(ying)響(xiang)(xiang)大(da)，且男性(xing)社(she)(she)(she)(she)(she)會(hui)(hui)(hui)(hui)(hui)(hui)(hui)網(wang)(wang)(wang)(wang)(wang)(wang)(wang)絡(luo)(luo)(luo)(luo)(luo)(luo)(luo)(luo)(luo)的(de)(de)(de)(de)(de)(de)(de)影(ying)(ying)(ying)響(xiang)(xiang)水平高(gao)于(yu)女(nv)性(xing)社(she)(she)(she)(she)(she)會(hui)(hui)(hui)(hui)(hui)(hui)(hui)網(wang)(wang)(wang)(wang)(wang)(wang)(wang)絡(luo)(luo)(luo)(luo)(luo)(luo)(luo)(luo)(luo)。此外，強(qiang)(qiang)社(she)(she)(she)(she)(she)會(hui)(hui)(hui)(hui)(hui)(hui)(hui)網(wang)(wang)(wang)(wang)(wang)(wang)(wang)絡(luo)(luo)(luo)(luo)(luo)(luo)(luo)(luo)(luo)關(guan)系(xi)(xi)(xi)對(dui)(dui)農(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)技(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)擴(kuo)散(san)(san)與采納的(de)(de)(de)(de)(de)(de)(de)影(ying)(ying)(ying)響(xiang)(xiang)程(cheng)度(du)(du)(du)高(gao)于(yu)弱(ruo)社(she)(she)(she)(she)(she)會(hui)(hui)(hui)(hui)(hui)(hui)(hui)網(wang)(wang)(wang)(wang)(wang)(wang)(wang)絡(luo)(luo)(luo)(luo)(luo)(luo)(luo)(luo)(luo)關(guan)系(xi)(xi)(xi)，并且組(zu)織(zhi)傳(chuan)(chuan)(chuan)(chuan)(chuan)(chuan)播(bo)(bo)(bo)(bo)、大(da)眾傳(chuan)(chuan)(chuan)(chuan)(chuan)(chuan)播(bo)(bo)(bo)(bo)和(he)(he)(he)人(ren)際(ji)傳(chuan)(chuan)(chuan)(chuan)(chuan)(chuan)播(bo)(bo)(bo)(bo)等的(de)(de)(de)(de)(de)(de)(de)社(she)(she)(she)(she)(she)會(hui)(hui)(hui)(hui)(hui)(hui)(hui)網(wang)(wang)(wang)(wang)(wang)(wang)(wang)絡(luo)(luo)(luo)(luo)(luo)(luo)(luo)(luo)(luo)信(xin)息(xi)傳(chuan)(chuan)(chuan)(chuan)(chuan)(chuan)播(bo)(bo)(bo)(bo)方(fang)(fang)(fang)式(shi)雖然存(cun)(cun)在(zai)(zai)(zai)(zai)(zai)影(ying)(ying)(ying)響(xiang)(xiang)差(cha)(cha)異，但(dan)均具有(you)(you)“S”形(xing)傳(chuan)(chuan)(chuan)(chuan)(chuan)(chuan)播(bo)(bo)(bo)(bo)規(gui)律(lv)。因此，在(zai)(zai)(zai)(zai)(zai)農(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)技(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)擴(kuo)散(san)(san)的(de)(de)(de)(de)(de)(de)(de)實(shi)際(ji)工作中，需要針對(dui)(dui)不(bu)(bu)(bu)(bu)同(tong)的(de)(de)(de)(de)(de)(de)(de)年(nian)齡(ling)、性(xing)別、傳(chuan)(chuan)(chuan)(chuan)(chuan)(chuan)播(bo)(bo)(bo)(bo)媒介(jie)(jie)(jie)、擁有(you)(you)的(de)(de)(de)(de)(de)(de)(de)社(she)(she)(she)(she)(she)會(hui)(hui)(hui)(hui)(hui)(hui)(hui)網(wang)(wang)(wang)(wang)(wang)(wang)(wang)絡(luo)(luo)(luo)(luo)(luo)(luo)(luo)(luo)(luo)類(lei)型(xing)(xing)及網(wang)(wang)(wang)(wang)(wang)(wang)(wang)絡(luo)(luo)(luo)(luo)(luo)(luo)(luo)(luo)(luo)關(guan)系(xi)(xi)(xi)強(qiang)(qiang)弱(ruo)的(de)(de)(de)(de)(de)(de)(de)影(ying)(ying)(ying)響(xiang)(xiang)特點來選擇合適的(de)(de)(de)(de)(de)(de)(de)擴(kuo)散(san)(san)方(fang)(fang)(fang)式(shi)，以促(cu)進(jin)(jin)農(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)技(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)成(cheng)果(guo)轉(zhuan)化和(he)(he)(he)提高(gao)農(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)現(xian)代化水平。

四(si)、微觀視角下的社會網(wang)絡(luo)對農業(ye)技(ji)術擴散影響分析

（一(yi)）多(duo)(duo)(duo)(duo)(duo)(duo)元(yuan)網(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)絡(luo)(luo)(luo)(luo)(luo)節(jie)(jie)(jie)(jie)點(dian)(dian)(dian)(dian)下的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)影(ying)(ying)(ying)(ying)響(xiang)(xiang)分(fen)(fen)(fen)析(xi)(xi)(xi)(xi)。社(she)(she)(she)(she)(she)會(hui)(hui)網(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)絡(luo)(luo)(luo)(luo)(luo)節(jie)(jie)(jie)(jie)點(dian)(dian)(dian)(dian)構(gou)(gou)(gou)(gou)(gou)(gou)成具(ju)(ju)有(you)(you)(you)(you)多(duo)(duo)(duo)(duo)(duo)(duo)元(yuan)化的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)特(te)點(dian)(dian)(dian)(dian)，具(ju)(ju)體(ti)(ti)(ti)體(ti)(ti)(ti)現(xian)(xian)(xian)(xian)為(wei)(wei)(wei)以(yi)農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)戶(hu)(hu)(hu)(hu)(hu)(hu)(hu)(hu)為(wei)(wei)(wei)網(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)絡(luo)(luo)(luo)(luo)(luo)節(jie)(jie)(jie)(jie)點(dian)(dian)(dian)(dian)，以(yi)農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)民(min)專(zhuan)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)合(he)(he)作(zuo)(zuo)社(she)(she)(she)(she)(she)為(wei)(wei)(wei)網(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)絡(luo)(luo)(luo)(luo)(luo)節(jie)(jie)(jie)(jie)點(dian)(dian)(dian)(dian)，以(yi)農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)戶(hu)(hu)(hu)(hu)(hu)(hu)(hu)(hu)、農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)企(qi)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)、大(da)學和(he)(he)(he)研(yan)(yan)究中心(xin)等(deng)(deng)(deng)(deng)(deng)多(duo)(duo)(duo)(duo)(duo)(duo)主(zhu)(zhu)體(ti)(ti)(ti)為(wei)(wei)(wei)網(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)絡(luo)(luo)(luo)(luo)(luo)節(jie)(jie)(jie)(jie)點(dian)(dian)(dian)(dian)。在(zai)(zai)(zai)以(yi)單(dan)一(yi)主(zhu)(zhu)體(ti)(ti)(ti)為(wei)(wei)(wei)網(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)絡(luo)(luo)(luo)(luo)(luo)節(jie)(jie)(jie)(jie)點(dian)(dian)(dian)(dian)方(fang)(fang)(fang)面(mian)，如(ru)(ru)(ru)以(yi)農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)戶(hu)(hu)(hu)(hu)(hu)(hu)(hu)(hu)為(wei)(wei)(wei)網(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)絡(luo)(luo)(luo)(luo)(luo)節(jie)(jie)(jie)(jie)點(dian)(dian)(dian)(dian)構(gou)(gou)(gou)(gou)(gou)(gou)建(jian)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)一(yi)維網(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)絡(luo)(luo)(luo)(luo)(luo)模(mo)(mo)型(xing)(xing)(xing)(xing)(xing)中，處(chu)(chu)在(zai)(zai)(zai)位置越(yue)重要(yao)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)戶(hu)(hu)(hu)(hu)(hu)(hu)(hu)(hu)越(yue)有(you)(you)(you)(you)可(ke)(ke)(ke)(ke)能(neng)(neng)(neng)采(cai)(cai)(cai)(cai)(cai)納(na)(na)(na)(na)(na)(na)(na)新(xin)(xin)技(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)，對(dui)(dui)其(qi)(qi)他農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)戶(hu)(hu)(hu)(hu)(hu)(hu)(hu)(hu)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)影(ying)(ying)(ying)(ying)響(xiang)(xiang)也越(yue)大(da)。農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)民(min)專(zhuan)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)合(he)(he)作(zuo)(zuo)社(she)(she)(she)(she)(she)與(yu)(yu)(yu)(yu)農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)戶(hu)(hu)(hu)(hu)(hu)(hu)(hu)(hu)具(ju)(ju)有(you)(you)(you)(you)相似的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)特(te)征，即所(suo)處(chu)(chu)初始位置越(yue)高的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)民(min)專(zhuan)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)合(he)(he)作(zuo)(zuo)社(she)(she)(she)(she)(she)傾向于(yu)(yu)(yu)采(cai)(cai)(cai)(cai)(cai)納(na)(na)(na)(na)(na)(na)(na)新(xin)(xin)技(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)，且對(dui)(dui)潛在(zai)(zai)(zai)技(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)采(cai)(cai)(cai)(cai)(cai)用(yong)(yong)(yong)(yong)(yong)(yong)者的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)影(ying)(ying)(ying)(ying)響(xiang)(xiang)力(li)也越(yue)大(da)［20］。按照農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)戶(hu)(hu)(hu)(hu)(hu)(hu)(hu)(hu)是(shi)(shi)否經過(guo)培訓可(ke)(ke)(ke)(ke)分(fen)(fen)(fen)為(wei)(wei)(wei)關鍵(jian)農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)戶(hu)(hu)(hu)(hu)(hu)(hu)(hu)(hu)、中間(jian)(jian)農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)戶(hu)(hu)(hu)(hu)(hu)(hu)(hu)(hu)和(he)(he)(he)普(pu)通(tong)農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)戶(hu)(hu)(hu)(hu)(hu)(hu)(hu)(hu)，其(qi)(qi)中關鍵(jian)農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)戶(hu)(hu)(hu)(hu)(hu)(hu)(hu)(hu)和(he)(he)(he)中間(jian)(jian)農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)戶(hu)(hu)(hu)(hu)(hu)(hu)(hu)(hu)易于(yu)(yu)(yu)采(cai)(cai)(cai)(cai)(cai)納(na)(na)(na)(na)(na)(na)(na)技(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)，且兩者的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)采(cai)(cai)(cai)(cai)(cai)納(na)(na)(na)(na)(na)(na)(na)率差(cha)距不(bu)(bu)大(da)；普(pu)通(tong)農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)戶(hu)(hu)(hu)(hu)(hu)(hu)(hu)(hu)之間(jian)(jian)，與(yu)(yu)(yu)(yu)關鍵(jian)或中間(jian)(jian)農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)戶(hu)(hu)(hu)(hu)(hu)(hu)(hu)(hu)有(you)(you)(you)(you)親戚(qi)或鄰居關系(xi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)普(pu)通(tong)農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)戶(hu)(hu)(hu)(hu)(hu)(hu)(hu)(hu)有(you)(you)(you)(you)可(ke)(ke)(ke)(ke)能(neng)(neng)(neng)采(cai)(cai)(cai)(cai)(cai)用(yong)(yong)(yong)(yong)(yong)(yong)新(xin)(xin)技(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)［11］。以(yi)農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)推(tui)(tui)(tui)廣(guang)(guang)(guang)人(ren)員(yuan)為(wei)(wei)(wei)網(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)絡(luo)(luo)(luo)(luo)(luo)節(jie)(jie)(jie)(jie)點(dian)(dian)(dian)(dian)，研(yan)(yan)究發現(xian)(xian)(xian)(xian)農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)推(tui)(tui)(tui)廣(guang)(guang)(guang)人(ren)員(yuan)與(yu)(yu)(yu)(yu)農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)戶(hu)(hu)(hu)(hu)(hu)(hu)(hu)(hu)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)溝通(tong)有(you)(you)(you)(you)效(xiao)(xiao)可(ke)(ke)(ke)(ke)促(cu)進(jin)(jin)農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)技(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)信息(xi)(xi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)擴(kuo)(kuo)(kuo)散(san)(san)，且其(qi)(qi)知(zhi)識技(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)能(neng)(neng)(neng)水(shui)(shui)(shui)平影(ying)(ying)(ying)(ying)響(xiang)(xiang)著(zhu)(zhu)與(yu)(yu)(yu)(yu)農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)戶(hu)(hu)(hu)(hu)(hu)(hu)(hu)(hu)溝通(tong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)效(xiao)(xiao)果(guo)［21］。以(yi)農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)企(qi)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)家為(wei)(wei)(wei)網(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)絡(luo)(luo)(luo)(luo)(luo)節(jie)(jie)(jie)(jie)點(dian)(dian)(dian)(dian)，農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)企(qi)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)家在(zai)(zai)(zai)農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)技(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)擴(kuo)(kuo)(kuo)散(san)(san)與(yu)(yu)(yu)(yu)采(cai)(cai)(cai)(cai)(cai)納(na)(na)(na)(na)(na)(na)(na)方(fang)(fang)(fang)面(mian)發揮重要(yao)作(zuo)(zuo)用(yong)(yong)(yong)(yong)(yong)(yong)，可(ke)(ke)(ke)(ke)推(tui)(tui)(tui)動區域的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)可(ke)(ke)(ke)(ke)持續(xu)發展(zhan)［22］。以(yi)政(zheng)府(fu)組(zu)織(zhi)(zhi)(zhi)(zhi)(zhi)為(wei)(wei)(wei)網(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)絡(luo)(luo)(luo)(luo)(luo)節(jie)(jie)(jie)(jie)點(dian)(dian)(dian)(dian)，農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)咨(zi)詢(xun)機構(gou)(gou)(gou)(gou)(gou)(gou)等(deng)(deng)(deng)(deng)(deng)政(zheng)府(fu)組(zu)織(zhi)(zhi)(zhi)(zhi)(zhi)在(zai)(zai)(zai)一(yi)定(ding)(ding)(ding)(ding)程度上(shang)促(cu)進(jin)(jin)了(le)(le)農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)技(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)信息(xi)(xi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)擴(kuo)(kuo)(kuo)散(san)(san)，提(ti)(ti)高了(le)(le)農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)民(min)采(cai)(cai)(cai)(cai)(cai)納(na)(na)(na)(na)(na)(na)(na)農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)新(xin)(xin)技(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)可(ke)(ke)(ke)(ke)能(neng)(neng)(neng)性(xing)(xing)(xing)(xing)。而(er)(er)非(fei)政(zheng)府(fu)組(zu)織(zhi)(zhi)(zhi)(zhi)(zhi)則有(you)(you)(you)(you)利于(yu)(yu)(yu)提(ti)(ti)高個體(ti)(ti)(ti)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)信息(xi)(xi)獲取能(neng)(neng)(neng)力(li)。在(zai)(zai)(zai)多(duo)(duo)(duo)(duo)(duo)(duo)元(yuan)主(zhu)(zhu)體(ti)(ti)(ti)為(wei)(wei)(wei)網(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)絡(luo)(luo)(luo)(luo)(luo)節(jie)(jie)(jie)(jie)點(dian)(dian)(dian)(dian)方(fang)(fang)(fang)面(mian)，以(yi)政(zheng)府(fu)組(zu)織(zhi)(zhi)(zhi)(zhi)(zhi)、農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)民(min)、科研(yan)(yan)機構(gou)(gou)(gou)(gou)(gou)(gou)和(he)(he)(he)大(da)學、農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)合(he)(he)作(zuo)(zuo)社(she)(she)(she)(she)(she)、非(fei)政(zheng)府(fu)組(zu)織(zhi)(zhi)(zhi)(zhi)(zhi)和(he)(he)(he)農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)技(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)企(qi)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)為(wei)(wei)(wei)網(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)絡(luo)(luo)(luo)(luo)(luo)節(jie)(jie)(jie)(jie)點(dian)(dian)(dian)(dian)，研(yan)(yan)究結(jie)(jie)果(guo)表明(ming)政(zheng)府(fu)組(zu)織(zhi)(zhi)(zhi)(zhi)(zhi)、農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)技(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)企(qi)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)、農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)合(he)(he)作(zuo)(zuo)社(she)(she)(she)(she)(she)能(neng)(neng)(neng)讓新(xin)(xin)技(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)被農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)戶(hu)(hu)(hu)(hu)(hu)(hu)(hu)(hu)或農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)企(qi)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)等(deng)(deng)(deng)(deng)(deng)所(suo)接受，具(ju)(ju)有(you)(you)(you)(you)較(jiao)為(wei)(wei)(wei)顯著(zhu)(zhu)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)影(ying)(ying)(ying)(ying)響(xiang)(xiang)，而(er)(er)其(qi)(qi)他節(jie)(jie)(jie)(jie)點(dian)(dian)(dian)(dian)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)影(ying)(ying)(ying)(ying)響(xiang)(xiang)效(xiao)(xiao)果(guo)則較(jiao)低(di)。社(she)(she)(she)(she)(she)會(hui)(hui)網(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)絡(luo)(luo)(luo)(luo)(luo)節(jie)(jie)(jie)(jie)點(dian)(dian)(dian)(dian)具(ju)(ju)有(you)(you)(you)(you)多(duo)(duo)(duo)(duo)(duo)(duo)元(yuan)化的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)特(te)點(dian)(dian)(dian)(dian)，存(cun)在(zai)(zai)(zai)以(yi)農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)戶(hu)(hu)(hu)(hu)(hu)(hu)(hu)(hu)、農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)民(min)專(zhuan)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)合(he)(he)作(zuo)(zuo)社(she)(she)(she)(she)(she)、農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)推(tui)(tui)(tui)廣(guang)(guang)(guang)人(ren)員(yuan)、農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)企(qi)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)家和(he)(he)(he)政(zheng)府(fu)組(zu)織(zhi)(zhi)(zhi)(zhi)(zhi)及非(fei)政(zheng)府(fu)組(zu)織(zhi)(zhi)(zhi)(zhi)(zhi)為(wei)(wei)(wei)節(jie)(jie)(jie)(jie)點(dian)(dian)(dian)(dian)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)社(she)(she)(she)(she)(she)會(hui)(hui)網(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)絡(luo)(luo)(luo)(luo)(luo)。普(pu)遍關注以(yi)單(dan)一(yi)主(zhu)(zhu)體(ti)(ti)(ti)為(wei)(wei)(wei)節(jie)(jie)(jie)(jie)點(dian)(dian)(dian)(dian)構(gou)(gou)(gou)(gou)(gou)(gou)成的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)社(she)(she)(she)(she)(she)會(hui)(hui)網(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)絡(luo)(luo)(luo)(luo)(luo)對(dui)(dui)農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)技(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)擴(kuo)(kuo)(kuo)散(san)(san)與(yu)(yu)(yu)(yu)采(cai)(cai)(cai)(cai)(cai)納(na)(na)(na)(na)(na)(na)(na)影(ying)(ying)(ying)(ying)響(xiang)(xiang)分(fen)(fen)(fen)析(xi)(xi)(xi)(xi)；而(er)(er)對(dui)(dui)由農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)戶(hu)(hu)(hu)(hu)(hu)(hu)(hu)(hu)、農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)技(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)推(tui)(tui)(tui)廣(guang)(guang)(guang)機構(gou)(gou)(gou)(gou)(gou)(gou)、農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)技(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)企(qi)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)、農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)民(min)專(zhuan)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)合(he)(he)作(zuo)(zuo)社(she)(she)(she)(she)(she)等(deng)(deng)(deng)(deng)(deng)多(duo)(duo)(duo)(duo)(duo)(duo)元(yuan)主(zhu)(zhu)體(ti)(ti)(ti)構(gou)(gou)(gou)(gou)(gou)(gou)成的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)社(she)(she)(she)(she)(she)會(hui)(hui)網(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)絡(luo)(luo)(luo)(luo)(luo)影(ying)(ying)(ying)(ying)響(xiang)(xiang)分(fen)(fen)(fen)析(xi)(xi)(xi)(xi)則相對(dui)(dui)較(jiao)少(shao)(shao)。隨著(zhu)(zhu)家庭農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)場、農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)民(min)合(he)(he)作(zuo)(zuo)社(she)(she)(she)(she)(she)和(he)(he)(he)農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)企(qi)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)等(deng)(deng)(deng)(deng)(deng)新(xin)(xin)型(xing)(xing)(xing)(xing)(xing)經營主(zhu)(zhu)體(ti)(ti)(ti)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)出現(xian)(xian)(xian)(xian)和(he)(he)(he)發展(zhan)，農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)技(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)擴(kuo)(kuo)(kuo)散(san)(san)對(dui)(dui)象將由傳統(tong)單(dan)一(yi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)戶(hu)(hu)(hu)(hu)(hu)(hu)(hu)(hu)轉(zhuan)(zhuan)向主(zhu)(zhu)體(ti)(ti)(ti)多(duo)(duo)(duo)(duo)(duo)(duo)樣化，而(er)(er)研(yan)(yan)究這些(xie)主(zhu)(zhu)體(ti)(ti)(ti)和(he)(he)(he)農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)技(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)推(tui)(tui)(tui)廣(guang)(guang)(guang)人(ren)員(yuan)、農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)技(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)企(qi)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)、大(da)學等(deng)(deng)(deng)(deng)(deng)多(duo)(duo)(duo)(duo)(duo)(duo)元(yuan)主(zhu)(zhu)體(ti)(ti)(ti)構(gou)(gou)(gou)(gou)(gou)(gou)成的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)社(she)(she)(she)(she)(she)會(hui)(hui)網(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)絡(luo)(luo)(luo)(luo)(luo)影(ying)(ying)(ying)(ying)響(xiang)(xiang)特(te)點(dian)(dian)(dian)(dian)對(dui)(dui)促(cu)進(jin)(jin)農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)技(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)擴(kuo)(kuo)(kuo)散(san)(san)及采(cai)(cai)(cai)(cai)(cai)納(na)(na)(na)(na)(na)(na)(na)、推(tui)(tui)(tui)動傳統(tong)農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)向現(xian)(xian)(xian)(xian)代化轉(zhuan)(zhuan)變具(ju)(ju)有(you)(you)(you)(you)現(xian)(xian)(xian)(xian)實(shi)指導意義(yi)。（二）不(bu)(bu)同(tong)(tong)農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)技(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)影(ying)(ying)(ying)(ying)響(xiang)(xiang)分(fen)(fen)(fen)析(xi)(xi)(xi)(xi)。由于(yu)(yu)(yu)不(bu)(bu)同(tong)(tong)農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)技(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)實(shi)際作(zuo)(zuo)用(yong)(yong)(yong)(yong)(yong)(yong)效(xiao)(xiao)果(guo)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)不(bu)(bu)同(tong)(tong)，因(yin)(yin)此(ci)，社(she)(she)(she)(she)(she)會(hui)(hui)網(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)絡(luo)(luo)(luo)(luo)(luo)對(dui)(dui)其(qi)(qi)影(ying)(ying)(ying)(ying)響(xiang)(xiang)也存(cun)在(zai)(zai)(zai)差(cha)異(yi)；不(bu)(bu)同(tong)(tong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)社(she)(she)(she)(she)(she)會(hui)(hui)網(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)絡(luo)(luo)(luo)(luo)(luo)對(dui)(dui)同(tong)(tong)種農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)技(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)影(ying)(ying)(ying)(ying)響(xiang)(xiang)也存(cun)在(zai)(zai)(zai)差(cha)異(yi)。在(zai)(zai)(zai)不(bu)(bu)同(tong)(tong)農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)技(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)擴(kuo)(kuo)(kuo)散(san)(san)及采(cai)(cai)(cai)(cai)(cai)納(na)(na)(na)(na)(na)(na)(na)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)影(ying)(ying)(ying)(ying)響(xiang)(xiang)因(yin)(yin)素(su)(su)(su)分(fen)(fen)(fen)析(xi)(xi)(xi)(xi)方(fang)(fang)(fang)面(mian)，以(yi)養(yang)豬技(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)擴(kuo)(kuo)(kuo)散(san)(san)為(wei)(wei)(wei)例(li)，農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)技(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)擴(kuo)(kuo)(kuo)散(san)(san)是(shi)(shi)結(jie)(jie)構(gou)(gou)(gou)(gou)(gou)(gou)性(xing)(xing)(xing)(xing)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)擴(kuo)(kuo)(kuo)散(san)(san)，與(yu)(yu)(yu)(yu)社(she)(she)(she)(she)(she)會(hui)(hui)網(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)絡(luo)(luo)(luo)(luo)(luo)具(ju)(ju)有(you)(you)(you)(you)同(tong)(tong)源性(xing)(xing)(xing)(xing)和(he)(he)(he)異(yi)質(zhi)性(xing)(xing)(xing)(xing)，需要(yao)與(yu)(yu)(yu)(yu)當地(di)(di)社(she)(she)(she)(she)(she)會(hui)(hui)網(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)絡(luo)(luo)(luo)(luo)(luo)類(lei)(lei)(lei)型(xing)(xing)(xing)(xing)(xing)相匹配才(cai)能(neng)(neng)(neng)實(shi)現(xian)(xian)(xian)(xian)更(geng)好的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)技(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)擴(kuo)(kuo)(kuo)散(san)(san)效(xiao)(xiao)果(guo)［23］。以(yi)低(di)碳農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)技(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)采(cai)(cai)(cai)(cai)(cai)納(na)(na)(na)(na)(na)(na)(na)為(wei)(wei)(wei)例(li)，農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)戶(hu)(hu)(hu)(hu)(hu)(hu)(hu)(hu)社(she)(she)(she)(she)(she)會(hui)(hui)網(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)絡(luo)(luo)(luo)(luo)(luo)是(shi)(shi)技(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)采(cai)(cai)(cai)(cai)(cai)納(na)(na)(na)(na)(na)(na)(na)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)重要(yao)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)外部(bu)因(yin)(yin)素(su)(su)(su)，感知(zhi)有(you)(you)(you)(you)用(yong)(yong)(yong)(yong)(yong)(yong)性(xing)(xing)(xing)(xing)是(shi)(shi)內(nei)部(bu)心(xin)理(li)因(yin)(yin)素(su)(su)(su)［24］。以(yi)節(jie)(jie)(jie)(jie)水(shui)(shui)(shui)灌溉(gai)(gai)技(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)采(cai)(cai)(cai)(cai)(cai)納(na)(na)(na)(na)(na)(na)(na)為(wei)(wei)(wei)例(li)，社(she)(she)(she)(she)(she)會(hui)(hui)網(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)絡(luo)(luo)(luo)(luo)(luo)對(dui)(dui)技(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)采(cai)(cai)(cai)(cai)(cai)納(na)(na)(na)(na)(na)(na)(na)具(ju)(ju)有(you)(you)(you)(you)明(ming)顯的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)正(zheng)向促(cu)進(jin)(jin)作(zuo)(zuo)用(yong)(yong)(yong)(yong)(yong)(yong)，并在(zai)(zai)(zai)一(yi)定(ding)(ding)(ding)(ding)程度上(shang)減少(shao)(shao)了(le)(le)技(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)不(bu)(bu)確定(ding)(ding)(ding)(ding)因(yin)(yin)素(su)(su)(su)對(dui)(dui)技(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)采(cai)(cai)(cai)(cai)(cai)納(na)(na)(na)(na)(na)(na)(na)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)抑制作(zuo)(zuo)用(yong)(yong)(yong)(yong)(yong)(yong)［25］。不(bu)(bu)同(tong)(tong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)社(she)(she)(she)(she)(she)會(hui)(hui)網(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)絡(luo)(luo)(luo)(luo)(luo)對(dui)(dui)同(tong)(tong)種農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)技(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)存(cun)在(zai)(zai)(zai)差(cha)異(yi)，如(ru)(ru)(ru)同(tong)(tong)為(wei)(wei)(wei)節(jie)(jie)(jie)(jie)水(shui)(shui)(shui)灌溉(gai)(gai)技(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)，對(dui)(dui)民(min)勤縣的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)研(yan)(yan)究發現(xian)(xian)(xian)(xian)，社(she)(she)(she)(she)(she)會(hui)(hui)網(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)絡(luo)(luo)(luo)(luo)(luo)在(zai)(zai)(zai)節(jie)(jie)(jie)(jie)水(shui)(shui)(shui)灌溉(gai)(gai)技(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)采(cai)(cai)(cai)(cai)(cai)用(yong)(yong)(yong)(yong)(yong)(yong)上(shang)具(ju)(ju)有(you)(you)(you)(you)直接和(he)(he)(he)間(jian)(jian)接影(ying)(ying)(ying)(ying)響(xiang)(xiang)作(zuo)(zuo)用(yong)(yong)(yong)(yong)(yong)(yong)，直接效(xiao)(xiao)應(ying)(ying)體(ti)(ti)(ti)現(xian)(xian)(xian)(xian)為(wei)(wei)(wei)促(cu)進(jin)(jin)節(jie)(jie)(jie)(jie)水(shui)(shui)(shui)灌溉(gai)(gai)技(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)采(cai)(cai)(cai)(cai)(cai)用(yong)(yong)(yong)(yong)(yong)(yong)，間(jian)(jian)接效(xiao)(xiao)應(ying)(ying)體(ti)(ti)(ti)現(xian)(xian)(xian)(xian)為(wei)(wei)(wei)社(she)(she)(she)(she)(she)會(hui)(hui)網(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)絡(luo)(luo)(luo)(luo)(luo)正(zheng)向影(ying)(ying)(ying)(ying)響(xiang)(xiang)推(tui)(tui)(tui)廣(guang)(guang)(guang)服務效(xiao)(xiao)果(guo)，進(jin)(jin)而(er)(er)促(cu)進(jin)(jin)技(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)采(cai)(cai)(cai)(cai)(cai)用(yong)(yong)(yong)(yong)(yong)(yong)［25］。而(er)(er)對(dui)(dui)甘州區的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)研(yan)(yan)究則發現(xian)(xian)(xian)(xian)社(she)(she)(she)(she)(she)會(hui)(hui)網(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)絡(luo)(luo)(luo)(luo)(luo)影(ying)(ying)(ying)(ying)響(xiang)(xiang)存(cun)在(zai)(zai)(zai)同(tong)(tong)質(zhi)性(xing)(xing)(xing)(xing)和(he)(he)(he)異(yi)質(zhi)性(xing)(xing)(xing)(xing)，異(yi)質(zhi)性(xing)(xing)(xing)(xing)關系(xi)比同(tong)(tong)質(zhi)性(xing)(xing)(xing)(xing)關系(xi)對(dui)(dui)農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)戶(hu)(hu)(hu)(hu)(hu)(hu)(hu)(hu)節(jie)(jie)(jie)(jie)水(shui)(shui)(shui)灌溉(gai)(gai)技(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)采(cai)(cai)(cai)(cai)(cai)用(yong)(yong)(yong)(yong)(yong)(yong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)影(ying)(ying)(ying)(ying)響(xiang)(xiang)更(geng)為(wei)(wei)(wei)顯著(zhu)(zhu)［26］。因(yin)(yin)此(ci)，農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)技(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)擴(kuo)(kuo)(kuo)散(san)(san)應(ying)(ying)考(kao)慮技(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)種類(lei)(lei)(lei)與(yu)(yu)(yu)(yu)社(she)(she)(she)(she)(she)會(hui)(hui)網(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)絡(luo)(luo)(luo)(luo)(luo)類(lei)(lei)(lei)型(xing)(xing)(xing)(xing)(xing)之間(jian)(jian)作(zuo)(zuo)用(yong)(yong)(yong)(yong)(yong)(yong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)差(cha)異(yi)性(xing)(xing)(xing)(xing)，避(bi)免因(yin)(yin)“一(yi)刀切”阻礙了(le)(le)農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)技(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)擴(kuo)(kuo)(kuo)散(san)(san)與(yu)(yu)(yu)(yu)采(cai)(cai)(cai)(cai)(cai)納(na)(na)(na)(na)(na)(na)(na)。（三）多(duo)(duo)(duo)(duo)(duo)(duo)樣化的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)研(yan)(yan)究分(fen)(fen)(fen)析(xi)(xi)(xi)(xi)方(fang)(fang)(fang)法(fa)。社(she)(she)(she)(she)(she)會(hui)(hui)網(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)絡(luo)(luo)(luo)(luo)(luo)對(dui)(dui)農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)技(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)擴(kuo)(kuo)(kuo)散(san)(san)與(yu)(yu)(yu)(yu)采(cai)(cai)(cai)(cai)(cai)納(na)(na)(na)(na)(na)(na)(na)影(ying)(ying)(ying)(ying)響(xiang)(xiang)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)分(fen)(fen)(fen)析(xi)(xi)(xi)(xi)方(fang)(fang)(fang)法(fa)具(ju)(ju)有(you)(you)(you)(you)多(duo)(duo)(duo)(duo)(duo)(duo)樣性(xing)(xing)(xing)(xing)，不(bu)(bu)同(tong)(tong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)分(fen)(fen)(fen)析(xi)(xi)(xi)(xi)階(jie)段(duan)選(xuan)取合(he)(he)適的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)分(fen)(fen)(fen)析(xi)(xi)(xi)(xi)方(fang)(fang)(fang)法(fa)。在(zai)(zai)(zai)數(shu)據(ju)(ju)收(shou)集階(jie)段(duan)，問卷(juan)調查(cha)法(fa)得(de)到(dao)廣(guang)(guang)(guang)泛(fan)運(yun)(yun)用(yong)(yong)(yong)(yong)(yong)(yong)，而(er)(er)定(ding)(ding)(ding)(ding)點(dian)(dian)(dian)(dian)跟蹤法(fa)少(shao)(shao)用(yong)(yong)(yong)(yong)(yong)(yong)。在(zai)(zai)(zai)數(shu)據(ju)(ju)處(chu)(chu)理(li)分(fen)(fen)(fen)析(xi)(xi)(xi)(xi)階(jie)段(duan)，基于(yu)(yu)(yu)不(bu)(bu)同(tong)(tong)研(yan)(yan)究目的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)，運(yun)(yun)用(yong)(yong)(yong)(yong)(yong)(yong)Or-deredProbit模(mo)(mo)型(xing)(xing)(xing)(xing)(xing)［4］、Probit模(mo)(mo)型(xing)(xing)(xing)(xing)(xing)［5］、空(kong)間(jian)(jian)Durbin模(mo)(mo)型(xing)(xing)(xing)(xing)(xing)［7］和(he)(he)(he)二元(yuan)Logistic模(mo)(mo)型(xing)(xing)(xing)(xing)(xing)［27］等(deng)(deng)(deng)(deng)(deng)方(fang)(fang)(fang)法(fa)模(mo)(mo)型(xing)(xing)(xing)(xing)(xing)。如(ru)(ru)(ru)運(yun)(yun)用(yong)(yong)(yong)(yong)(yong)(yong)因(yin)(yin)子分(fen)(fen)(fen)析(xi)(xi)(xi)(xi)法(fa)、分(fen)(fen)(fen)位數(shu)回歸檢驗和(he)(he)(he)門檻回歸模(mo)(mo)型(xing)(xing)(xing)(xing)(xing)能(neng)(neng)(neng)清(qing)晰地(di)(di)描(miao)述(shu)社(she)(she)(she)(she)(she)會(hui)(hui)網(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)絡(luo)(luo)(luo)(luo)(luo)特(te)征，揭示社(she)(she)(she)(she)(she)會(hui)(hui)網(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)絡(luo)(luo)(luo)(luo)(luo)對(dui)(dui)農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)戶(hu)(hu)(hu)(hu)(hu)(hu)(hu)(hu)技(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)采(cai)(cai)(cai)(cai)(cai)納(na)(na)(na)(na)(na)(na)(na)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)內(nei)在(zai)(zai)(zai)影(ying)(ying)(ying)(ying)響(xiang)(xiang)機理(li)，提(ti)(ti)高結(jie)(jie)果(guo)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)可(ke)(ke)(ke)(ke)靠性(xing)(xing)(xing)(xing)［28］；空(kong)間(jian)(jian)Durbin模(mo)(mo)型(xing)(xing)(xing)(xing)(xing)［7］能(neng)(neng)(neng)夠分(fen)(fen)(fen)析(xi)(xi)(xi)(xi)社(she)(she)(she)(she)(she)會(hui)(hui)網(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)絡(luo)(luo)(luo)(luo)(luo)對(dui)(dui)農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)技(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)擴(kuo)(kuo)(kuo)散(san)(san)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)空(kong)間(jian)(jian)影(ying)(ying)(ying)(ying)響(xiang)(xiang)；結(jie)(jie)構(gou)(gou)(gou)(gou)(gou)(gou)方(fang)(fang)(fang)程模(mo)(mo)型(xing)(xing)(xing)(xing)(xing)（SEM）在(zai)(zai)(zai)分(fen)(fen)(fen)析(xi)(xi)(xi)(xi)包括社(she)(she)(she)(she)(she)會(hui)(hui)網(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)絡(luo)(luo)(luo)(luo)(luo)在(zai)(zai)(zai)內(nei)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)多(duo)(duo)(duo)(duo)(duo)(duo)種因(yin)(yin)素(su)(su)(su)對(dui)(dui)農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)技(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)采(cai)(cai)(cai)(cai)(cai)納(na)(na)(na)(na)(na)(na)(na)影(ying)(ying)(ying)(ying)響(xiang)(xiang)具(ju)(ju)有(you)(you)(you)(you)優(you)(you)勢，而(er)(er)Mundlak-ChamberlainIV固定(ding)(ding)(ding)(ding)效(xiao)(xiao)應(ying)(ying)模(mo)(mo)型(xing)(xing)(xing)(xing)(xing)能(neng)(neng)(neng)較(jiao)好的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)將未觀察到(dao)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)異(yi)質(zhi)性(xing)(xing)(xing)(xing)和(he)(he)(he)內(nei)生性(xing)(xing)(xing)(xing)因(yin)(yin)素(su)(su)(su)進(jin)(jin)行(xing)控(kong)制，提(ti)(ti)高所(suo)選(xuan)因(yin)(yin)素(su)(su)(su)分(fen)(fen)(fen)析(xi)(xi)(xi)(xi)結(jie)(jie)果(guo)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)準確性(xing)(xing)(xing)(xing)［29］。上(shang)述(shu)方(fang)(fang)(fang)法(fa)適用(yong)(yong)(yong)(yong)(yong)(yong)于(yu)(yu)(yu)對(dui)(dui)具(ju)(ju)體(ti)(ti)(ti)數(shu)據(ju)(ju)進(jin)(jin)行(xing)定(ding)(ding)(ding)(ding)量處(chu)(chu)理(li)，而(er)(er)只能(neng)(neng)(neng)定(ding)(ding)(ding)(ding)性(xing)(xing)(xing)(xing)不(bu)(bu)能(neng)(neng)(neng)定(ding)(ding)(ding)(ding)量分(fen)(fen)(fen)析(xi)(xi)(xi)(xi)時，可(ke)(ke)(ke)(ke)以(yi)采(cai)(cai)(cai)(cai)(cai)用(yong)(yong)(yong)(yong)(yong)(yong)以(yi)下幾(ji)種方(fang)(fang)(fang)法(fa)。例(li)如(ru)(ru)(ru)，計算(suan)機仿真技(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)，可(ke)(ke)(ke)(ke)對(dui)(dui)農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)戶(hu)(hu)(hu)(hu)(hu)(hu)(hu)(hu)、農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)企(qi)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)和(he)(he)(he)政(zheng)府(fu)組(zu)織(zhi)(zhi)(zhi)(zhi)(zhi)等(deng)(deng)(deng)(deng)(deng)主(zhu)(zhu)體(ti)(ti)(ti)在(zai)(zai)(zai)農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)技(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)擴(kuo)(kuo)(kuo)散(san)(san)中的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)社(she)(she)(she)(she)(she)會(hui)(hui)網(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)絡(luo)(luo)(luo)(luo)(luo)特(te)征等(deng)(deng)(deng)(deng)(deng)進(jin)(jin)行(xing)仿真分(fen)(fen)(fen)析(xi)(xi)(xi)(xi)，對(dui)(dui)仿真系(xi)數(shu)合(he)(he)理(li)設定(ding)(ding)(ding)(ding)后能(neng)(neng)(neng)夠得(de)到(dao)較(jiao)為(wei)(wei)(wei)科學合(he)(he)理(li)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)仿真結(jie)(jie)果(guo)，為(wei)(wei)(wei)改(gai)善各主(zhu)(zhu)體(ti)(ti)(ti)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)行(xing)為(wei)(wei)(wei)提(ti)(ti)供了(le)(le)參考(kao)論(lun)據(ju)(ju)［30］。案(an)例(li)分(fen)(fen)(fen)析(xi)(xi)(xi)(xi)法(fa)，具(ju)(ju)有(you)(you)(you)(you)從分(fen)(fen)(fen)析(xi)(xi)(xi)(xi)單(dan)一(yi)對(dui)(dui)象獲得(de)事物(wu)一(yi)般性(xing)(xing)(xing)(xing)規(gui)律(lv)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)優(you)(you)勢，廣(guang)(guang)(guang)泛(fan)運(yun)(yun)用(yong)(yong)(yong)(yong)(yong)(yong)于(yu)(yu)(yu)公司(si)管理(li)等(deng)(deng)(deng)(deng)(deng)領域。借助此(ci)優(you)(you)勢以(yi)某地(di)(di)某項農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)技(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)擴(kuo)(kuo)(kuo)散(san)(san)為(wei)(wei)(wei)實(shi)例(li)，厘清(qing)其(qi)(qi)擴(kuo)(kuo)(kuo)散(san)(san)過(guo)程所(suo)涉及的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)社(she)(she)(she)(she)(she)會(hui)(hui)網(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)絡(luo)(luo)(luo)(luo)(luo)特(te)征及影(ying)(ying)(ying)(ying)響(xiang)(xiang)機制，從而(er)(er)為(wei)(wei)(wei)改(gai)善其(qi)(qi)他地(di)(di)區和(he)(he)(he)各類(lei)(lei)(lei)農(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)技(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)擴(kuo)(kuo)(kuo)散(san)(san)情況提(ti)(ti)供參考(kao)［31］。

五、結論和展望

（一(yi)）結(jie)(jie)論。首(shou)先(xian)，社(she)(she)(she)(she)(she)(she)(she)會(hui)(hui)(hui)(hui)(hui)(hui)(hui)網(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)絡(luo)(luo)(luo)(luo)(luo)(luo)對(dui)(dui)農(nong)(nong)(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)技(ji)(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)擴(kuo)(kuo)散(san)(san)(san)影(ying)(ying)(ying)響(xiang)(xiang)因(yin)(yin)素研(yan)(yan)(yan)(yan)究(jiu)(jiu)(jiu)(jiu)(jiu)(jiu)(jiu)表明(ming)，國(guo)內(nei)外學(xue)(xue)者普遍認同(tong)(tong)(tong)社(she)(she)(she)(she)(she)(she)(she)會(hui)(hui)(hui)(hui)(hui)(hui)(hui)網(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)絡(luo)(luo)(luo)(luo)(luo)(luo)正面(mian)(mian)積極的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)影(ying)(ying)(ying)響(xiang)(xiang)作用(yong)(yong)(yong)(yong)(yong)，但(dan)影(ying)(ying)(ying)響(xiang)(xiang)程(cheng)度(du)(du)(du)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)量化(hua)(hua)(hua)(hua)(hua)有(you)待進(jin)(jin)(jin)一(yi)步研(yan)(yan)(yan)(yan)究(jiu)(jiu)(jiu)(jiu)(jiu)(jiu)(jiu)。其(qi)次(ci)，社(she)(she)(she)(she)(she)(she)(she)會(hui)(hui)(hui)(hui)(hui)(hui)(hui)網(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)絡(luo)(luo)(luo)(luo)(luo)(luo)類型(xing)(xing)、性(xing)(xing)(xing)別、年齡、關(guan)系(xi)強弱和(he)(he)(he)(he)(he)(he)(he)信息媒(mei)介(jie)等(deng)(deng)在(zai)一(yi)定程(cheng)度(du)(du)(du)上易造成(cheng)社(she)(she)(she)(she)(she)(she)(she)會(hui)(hui)(hui)(hui)(hui)(hui)(hui)網(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)絡(luo)(luo)(luo)(luo)(luo)(luo)對(dui)(dui)農(nong)(nong)(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)技(ji)(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)擴(kuo)(kuo)散(san)(san)(san)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)影(ying)(ying)(ying)響(xiang)(xiang)差(cha)異，如親戚(qi)型(xing)(xing)社(she)(she)(she)(she)(she)(she)(she)會(hui)(hui)(hui)(hui)(hui)(hui)(hui)網(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)絡(luo)(luo)(luo)(luo)(luo)(luo)對(dui)(dui)老年人影(ying)(ying)(ying)響(xiang)(xiang)比(bi)較(jiao)大(da)(da)，而(er)(er)朋友(you)型(xing)(xing)社(she)(she)(she)(she)(she)(she)(she)會(hui)(hui)(hui)(hui)(hui)(hui)(hui)網(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)絡(luo)(luo)(luo)(luo)(luo)(luo)對(dui)(dui)年輕人影(ying)(ying)(ying)響(xiang)(xiang)大(da)(da)，從而(er)(er)引起不(bu)同(tong)(tong)(tong)主(zhu)(zhu)(zhu)體(ti)(ti)(ti)不(bu)同(tong)(tong)(tong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)行為(wei)(wei)特(te)(te)(te)征(zheng)。第三(san)，研(yan)(yan)(yan)(yan)究(jiu)(jiu)(jiu)(jiu)(jiu)(jiu)(jiu)社(she)(she)(she)(she)(she)(she)(she)會(hui)(hui)(hui)(hui)(hui)(hui)(hui)網(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)絡(luo)(luo)(luo)(luo)(luo)(luo)主(zhu)(zhu)(zhu)體(ti)(ti)(ti)和(he)(he)(he)(he)(he)(he)(he)類型(xing)(xing)差(cha)異，普遍集中(zhong)于分(fen)(fen)(fen)(fen)(fen)析(xi)以(yi)(yi)(yi)(yi)(yi)農(nong)(nong)(nong)(nong)(nong)(nong)(nong)戶(hu)(hu)、政(zheng)(zheng)府(fu)組(zu)織和(he)(he)(he)(he)(he)(he)(he)農(nong)(nong)(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)企業(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)等(deng)(deng)單(dan)一(yi)主(zhu)(zhu)(zhu)體(ti)(ti)(ti)為(wei)(wei)網(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)絡(luo)(luo)(luo)(luo)(luo)(luo)節點(dian)(dian)構(gou)(gou)成(cheng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)社(she)(she)(she)(she)(she)(she)(she)會(hui)(hui)(hui)(hui)(hui)(hui)(hui)網(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)絡(luo)(luo)(luo)(luo)(luo)(luo)影(ying)(ying)(ying)響(xiang)(xiang)，而(er)(er)對(dui)(dui)以(yi)(yi)(yi)(yi)(yi)農(nong)(nong)(nong)(nong)(nong)(nong)(nong)戶(hu)(hu)、農(nong)(nong)(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)企業(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)、政(zheng)(zheng)府(fu)組(zu)織、科研(yan)(yan)(yan)(yan)機構(gou)(gou)和(he)(he)(he)(he)(he)(he)(he)非政(zheng)(zheng)府(fu)組(zu)織等(deng)(deng)多(duo)(duo)(duo)元主(zhu)(zhu)(zhu)體(ti)(ti)(ti)為(wei)(wei)節點(dian)(dian)構(gou)(gou)成(cheng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)社(she)(she)(she)(she)(she)(she)(she)會(hui)(hui)(hui)(hui)(hui)(hui)(hui)網(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)絡(luo)(luo)(luo)(luo)(luo)(luo)分(fen)(fen)(fen)(fen)(fen)析(xi)研(yan)(yan)(yan)(yan)究(jiu)(jiu)(jiu)(jiu)(jiu)(jiu)(jiu)少。第四，研(yan)(yan)(yan)(yan)究(jiu)(jiu)(jiu)(jiu)(jiu)(jiu)(jiu)農(nong)(nong)(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)技(ji)(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)和(he)(he)(he)(he)(he)(he)(he)研(yan)(yan)(yan)(yan)究(jiu)(jiu)(jiu)(jiu)(jiu)(jiu)(jiu)方(fang)(fang)(fang)法(fa)(fa)(fa)具(ju)有(you)多(duo)(duo)(duo)樣(yang)化(hua)(hua)(hua)(hua)(hua)特(te)(te)(te)點(dian)(dian)，在(zai)農(nong)(nong)(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)技(ji)(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)方(fang)(fang)(fang)面(mian)(mian)包(bao)括低碳環(huan)保技(ji)(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)和(he)(he)(he)(he)(he)(he)(he)節水技(ji)(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)等(deng)(deng)，覆蓋范圍較(jiao)為(wei)(wei)廣(guang)(guang)泛(fan)；在(zai)研(yan)(yan)(yan)(yan)究(jiu)(jiu)(jiu)(jiu)(jiu)(jiu)(jiu)數(shu)(shu)據(ju)(ju)和(he)(he)(he)(he)(he)(he)(he)方(fang)(fang)(fang)法(fa)(fa)(fa)方(fang)(fang)(fang)面(mian)(mian)，多(duo)(duo)(duo)以(yi)(yi)(yi)(yi)(yi)短(duan)期數(shu)(shu)據(ju)(ju)為(wei)(wei)主(zhu)(zhu)(zhu)，且回歸分(fen)(fen)(fen)(fen)(fen)析(xi)和(he)(he)(he)(he)(he)(he)(he)相(xiang)關(guan)性(xing)(xing)(xing)分(fen)(fen)(fen)(fen)(fen)析(xi)等(deng)(deng)定量運用(yong)(yong)(yong)(yong)(yong)廣(guang)(guang)泛(fan)，而(er)(er)案例分(fen)(fen)(fen)(fen)(fen)析(xi)和(he)(he)(he)(he)(he)(he)(he)計(ji)算機仿真(zhen)等(deng)(deng)定性(xing)(xing)(xing)分(fen)(fen)(fen)(fen)(fen)析(xi)運用(yong)(yong)(yong)(yong)(yong)較(jiao)少。（二）研(yan)(yan)(yan)(yan)究(jiu)(jiu)(jiu)(jiu)(jiu)(jiu)(jiu)展(zhan)望。隨(sui)(sui)著(zhu)農(nong)(nong)(nong)(nong)(nong)(nong)(nong)村改革(ge)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)不(bu)斷深入，耕(geng)作技(ji)(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)向(xiang)(xiang)機械化(hua)(hua)(hua)(hua)(hua)和(he)(he)(he)(he)(he)(he)(he)智(zhi)能化(hua)(hua)(hua)(hua)(hua)轉變(bian)(bian)，出現(xian)了家庭農(nong)(nong)(nong)(nong)(nong)(nong)(nong)場、農(nong)(nong)(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)企業(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)和(he)(he)(he)(he)(he)(he)(he)農(nong)(nong)(nong)(nong)(nong)(nong)(nong)民專(zhuan)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)合(he)作社(she)(she)(she)(she)(she)(she)(she)等(deng)(deng)新型(xing)(xing)經(jing)(jing)營主(zhu)(zhu)(zhu)體(ti)(ti)(ti)，同(tong)(tong)(tong)時，也構(gou)(gou)成(cheng)了社(she)(she)(she)(she)(she)(she)(she)會(hui)(hui)(hui)(hui)(hui)(hui)(hui)網(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)絡(luo)(luo)(luo)(luo)(luo)(luo)主(zhu)(zhu)(zhu)體(ti)(ti)(ti)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)多(duo)(duo)(duo)元化(hua)(hua)(hua)(hua)(hua)。面(mian)(mian)對(dui)(dui)時空(kong)差(cha)異的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)社(she)(she)(she)(she)(she)(she)(she)會(hui)(hui)(hui)(hui)(hui)(hui)(hui)網(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)絡(luo)(luo)(luo)(luo)(luo)(luo)、多(duo)(duo)(duo)元化(hua)(hua)(hua)(hua)(hua)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)主(zhu)(zhu)(zhu)體(ti)(ti)(ti)等(deng)(deng)因(yin)(yin)素變(bian)(bian)化(hua)(hua)(hua)(hua)(hua)，為(wei)(wei)充分(fen)(fen)(fen)(fen)(fen)利用(yong)(yong)(yong)(yong)(yong)社(she)(she)(she)(she)(she)(she)(she)會(hui)(hui)(hui)(hui)(hui)(hui)(hui)網(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)絡(luo)(luo)(luo)(luo)(luo)(luo)對(dui)(dui)農(nong)(nong)(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)技(ji)(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)擴(kuo)(kuo)散(san)(san)(san)積極影(ying)(ying)(ying)響(xiang)(xiang)，促(cu)進(jin)(jin)(jin)農(nong)(nong)(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)技(ji)(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)擴(kuo)(kuo)散(san)(san)(san)與(yu)(yu)(yu)(yu)(yu)采(cai)納(na)(na)(na)(na)(na)，提(ti)(ti)出以(yi)(yi)(yi)(yi)(yi)下(xia)展(zhan)望。一(yi)是(shi)(shi)社(she)(she)(she)(she)(she)(she)(she)會(hui)(hui)(hui)(hui)(hui)(hui)(hui)網(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)絡(luo)(luo)(luo)(luo)(luo)(luo)對(dui)(dui)農(nong)(nong)(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)技(ji)(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)擴(kuo)(kuo)散(san)(san)(san)與(yu)(yu)(yu)(yu)(yu)采(cai)納(na)(na)(na)(na)(na)影(ying)(ying)(ying)響(xiang)(xiang)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)動(dong)態變(bian)(bian)化(hua)(hua)(hua)(hua)(hua)分(fen)(fen)(fen)(fen)(fen)析(xi)。農(nong)(nong)(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)技(ji)(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)擴(kuo)(kuo)散(san)(san)(san)與(yu)(yu)(yu)(yu)(yu)采(cai)納(na)(na)(na)(na)(na)是(shi)(shi)一(yi)個多(duo)(duo)(duo)階段(duan)(duan)(duan)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)社(she)(she)(she)(she)(she)(she)(she)會(hui)(hui)(hui)(hui)(hui)(hui)(hui)過(guo)程(cheng)，包(bao)括覺察(cha)階段(duan)(duan)(duan)、感興趣階段(duan)(duan)(duan)、估價階段(duan)(duan)(duan)、實(shi)驗階段(duan)(duan)(duan)和(he)(he)(he)(he)(he)(he)(he)采(cai)用(yong)(yong)(yong)(yong)(yong)階段(duan)(duan)(duan)。不(bu)同(tong)(tong)(tong)時期，這些階段(duan)(duan)(duan)受到的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)影(ying)(ying)(ying)響(xiang)(xiang)因(yin)(yin)素存在(zai)差(cha)異，并(bing)通(tong)過(guo)不(bu)同(tong)(tong)(tong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)表現(xian)形式(shi)(shi)予以(yi)(yi)(yi)(yi)(yi)承現(xian)。人口和(he)(he)(he)(he)(he)(he)(he)社(she)(she)(she)(she)(she)(she)(she)會(hui)(hui)(hui)(hui)(hui)(hui)(hui)結(jie)(jie)構(gou)(gou)受社(she)(she)(she)(she)(she)(she)(she)會(hui)(hui)(hui)(hui)(hui)(hui)(hui)經(jing)(jing)濟(ji)發展(zhan)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)影(ying)(ying)(ying)響(xiang)(xiang)發生(sheng)變(bian)(bian)化(hua)(hua)(hua)(hua)(hua)，在(zai)不(bu)同(tong)(tong)(tong)時期其(qi)社(she)(she)(she)(she)(she)(she)(she)會(hui)(hui)(hui)(hui)(hui)(hui)(hui)網(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)絡(luo)(luo)(luo)(luo)(luo)(luo)結(jie)(jie)構(gou)(gou)有(you)所差(cha)異。目前(qian)研(yan)(yan)(yan)(yan)究(jiu)(jiu)(jiu)(jiu)(jiu)(jiu)(jiu)主(zhu)(zhu)(zhu)要(yao)(yao)集中(zhong)于對(dui)(dui)某一(yi)具(ju)體(ti)(ti)(ti)時間(jian)(jian)節點(dian)(dian)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)社(she)(she)(she)(she)(she)(she)(she)會(hui)(hui)(hui)(hui)(hui)(hui)(hui)網(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)絡(luo)(luo)(luo)(luo)(luo)(luo)結(jie)(jie)構(gou)(gou)特(te)(te)(te)征(zheng)以(yi)(yi)(yi)(yi)(yi)及對(dui)(dui)農(nong)(nong)(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)技(ji)(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)擴(kuo)(kuo)散(san)(san)(san)與(yu)(yu)(yu)(yu)(yu)采(cai)納(na)(na)(na)(na)(na)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)影(ying)(ying)(ying)響(xiang)(xiang)分(fen)(fen)(fen)(fen)(fen)析(xi)。因(yin)(yin)此，有(you)必(bi)要(yao)(yao)增加研(yan)(yan)(yan)(yan)究(jiu)(jiu)(jiu)(jiu)(jiu)(jiu)(jiu)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)時間(jian)(jian)節點(dian)(dian)，對(dui)(dui)比(bi)分(fen)(fen)(fen)(fen)(fen)析(xi)不(bu)同(tong)(tong)(tong)時期社(she)(she)(she)(she)(she)(she)(she)會(hui)(hui)(hui)(hui)(hui)(hui)(hui)網(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)絡(luo)(luo)(luo)(luo)(luo)(luo)結(jie)(jie)構(gou)(gou)特(te)(te)(te)征(zheng)和(he)(he)(he)(he)(he)(he)(he)對(dui)(dui)農(nong)(nong)(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)技(ji)(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)擴(kuo)(kuo)散(san)(san)(san)與(yu)(yu)(yu)(yu)(yu)采(cai)納(na)(na)(na)(na)(na)產(chan)生(sheng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)影(ying)(ying)(ying)響(xiang)(xiang)，為(wei)(wei)促(cu)進(jin)(jin)(jin)農(nong)(nong)(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)技(ji)(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)擴(kuo)(kuo)散(san)(san)(san)與(yu)(yu)(yu)(yu)(yu)采(cai)納(na)(na)(na)(na)(na)提(ti)(ti)供更具(ju)實(shi)際指導意(yi)義的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)政(zheng)(zheng)策(ce)建議。二是(shi)(shi)社(she)(she)(she)(she)(she)(she)(she)會(hui)(hui)(hui)(hui)(hui)(hui)(hui)網(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)絡(luo)(luo)(luo)(luo)(luo)(luo)節點(dian)(dian)構(gou)(gou)成(cheng)主(zhu)(zhu)(zhu)體(ti)(ti)(ti)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)多(duo)(duo)(duo)元化(hua)(hua)(hua)(hua)(hua)和(he)(he)(he)(he)(he)(he)(he)綜合(he)化(hua)(hua)(hua)(hua)(hua)。國(guo)內(nei)外多(duo)(duo)(duo)以(yi)(yi)(yi)(yi)(yi)單(dan)一(yi)主(zhu)(zhu)(zhu)體(ti)(ti)(ti)為(wei)(wei)網(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)絡(luo)(luo)(luo)(luo)(luo)(luo)節點(dian)(dian)，未(wei)考慮農(nong)(nong)(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)技(ji)(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)擴(kuo)(kuo)散(san)(san)(san)及采(cai)納(na)(na)(na)(na)(na)是(shi)(shi)多(duo)(duo)(duo)個主(zhu)(zhu)(zhu)體(ti)(ti)(ti)綜合(he)作用(yong)(yong)(yong)(yong)(yong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)結(jie)(jie)果(guo)。在(zai)農(nong)(nong)(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)技(ji)(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)擴(kuo)(kuo)散(san)(san)(san)與(yu)(yu)(yu)(yu)(yu)采(cai)納(na)(na)(na)(na)(na)中(zhong)，涉及大(da)(da)學(xue)(xue)等(deng)(deng)科研(yan)(yan)(yan)(yan)機構(gou)(gou)、技(ji)(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)推廣(guang)(guang)站和(he)(he)(he)(he)(he)(he)(he)技(ji)(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)咨詢機構(gou)(gou)等(deng)(deng)政(zheng)(zheng)府(fu)組(zu)織、農(nong)(nong)(nong)(nong)(nong)(nong)(nong)戶(hu)(hu)、技(ji)(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)推廣(guang)(guang)員(yuan)、農(nong)(nong)(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)企業(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)、種植大(da)(da)戶(hu)(hu)等(deng)(deng)主(zhu)(zhu)(zhu)體(ti)(ti)(ti)。分(fen)(fen)(fen)(fen)(fen)析(xi)由不(bu)同(tong)(tong)(tong)主(zhu)(zhu)(zhu)體(ti)(ti)(ti)構(gou)(gou)成(cheng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)社(she)(she)(she)(she)(she)(she)(she)會(hui)(hui)(hui)(hui)(hui)(hui)(hui)網(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)絡(luo)(luo)(luo)(luo)(luo)(luo)，有(you)利于厘(li)清不(bu)同(tong)(tong)(tong)主(zhu)(zhu)(zhu)體(ti)(ti)(ti)對(dui)(dui)農(nong)(nong)(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)技(ji)(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)擴(kuo)(kuo)散(san)(san)(san)與(yu)(yu)(yu)(yu)(yu)采(cai)納(na)(na)(na)(na)(na)影(ying)(ying)(ying)響(xiang)(xiang)程(cheng)度(du)(du)(du)及影(ying)(ying)(ying)響(xiang)(xiang)性(xing)(xing)(xing)質(zhi)，從而(er)(er)能采(cai)取更有(you)針對(dui)(dui)性(xing)(xing)(xing)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)措施改善農(nong)(nong)(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)技(ji)(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)擴(kuo)(kuo)散(san)(san)(san)與(yu)(yu)(yu)(yu)(yu)采(cai)納(na)(na)(na)(na)(na)，提(ti)(ti)高農(nong)(nong)(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)新技(ji)(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)成(cheng)果(guo)轉化(hua)(hua)(hua)(hua)(hua)率和(he)(he)(he)(he)(he)(he)(he)農(nong)(nong)(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)生(sheng)產(chan)效率，加快(kuai)農(nong)(nong)(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)現(xian)代(dai)(dai)化(hua)(hua)(hua)(hua)(hua)進(jin)(jin)(jin)程(cheng)。三(san)是(shi)(shi)社(she)(she)(she)(she)(she)(she)(she)會(hui)(hui)(hui)(hui)(hui)(hui)(hui)網(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)絡(luo)(luo)(luo)(luo)(luo)(luo)對(dui)(dui)農(nong)(nong)(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)技(ji)(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)擴(kuo)(kuo)散(san)(san)(san)與(yu)(yu)(yu)(yu)(yu)采(cai)納(na)(na)(na)(na)(na)影(ying)(ying)(ying)響(xiang)(xiang)研(yan)(yan)(yan)(yan)究(jiu)(jiu)(jiu)(jiu)(jiu)(jiu)(jiu)領域的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)多(duo)(duo)(duo)樣(yang)化(hua)(hua)(hua)(hua)(hua)。目前(qian)研(yan)(yan)(yan)(yan)究(jiu)(jiu)(jiu)(jiu)(jiu)(jiu)(jiu)主(zhu)(zhu)(zhu)要(yao)(yao)集中(zhong)于社(she)(she)(she)(she)(she)(she)(she)會(hui)(hui)(hui)(hui)(hui)(hui)(hui)網(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)絡(luo)(luo)(luo)(luo)(luo)(luo)對(dui)(dui)農(nong)(nong)(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)技(ji)(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)擴(kuo)(kuo)散(san)(san)(san)與(yu)(yu)(yu)(yu)(yu)采(cai)納(na)(na)(na)(na)(na)影(ying)(ying)(ying)響(xiang)(xiang)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)相(xiang)關(guan)性(xing)(xing)(xing)分(fen)(fen)(fen)(fen)(fen)析(xi)，而(er)(er)對(dui)(dui)社(she)(she)(she)(she)(she)(she)(she)會(hui)(hui)(hui)(hui)(hui)(hui)(hui)網(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)絡(luo)(luo)(luo)(luo)(luo)(luo)影(ying)(ying)(ying)響(xiang)(xiang)機制(zhi)研(yan)(yan)(yan)(yan)究(jiu)(jiu)(jiu)(jiu)(jiu)(jiu)(jiu)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)比(bi)較(jiao)少。其(qi)研(yan)(yan)(yan)(yan)究(jiu)(jiu)(jiu)(jiu)(jiu)(jiu)(jiu)主(zhu)(zhu)(zhu)要(yao)(yao)是(shi)(shi)將(jiang)社(she)(she)(she)(she)(she)(she)(she)會(hui)(hui)(hui)(hui)(hui)(hui)(hui)網(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)絡(luo)(luo)(luo)(luo)(luo)(luo)與(yu)(yu)(yu)(yu)(yu)農(nong)(nong)(nong)(nong)(nong)(nong)(nong)戶(hu)(hu)個體(ti)(ti)(ti)特(te)(te)(te)征(zheng)和(he)(he)(he)(he)(he)(he)(he)家庭特(te)(te)(te)征(zheng)等(deng)(deng)影(ying)(ying)(ying)響(xiang)(xiang)因(yin)(yin)素進(jin)(jin)(jin)行比(bi)較(jiao)，從而(er)(er)得(de)到社(she)(she)(she)(she)(she)(she)(she)會(hui)(hui)(hui)(hui)(hui)(hui)(hui)網(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)絡(luo)(luo)(luo)(luo)(luo)(luo)對(dui)(dui)農(nong)(nong)(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)技(ji)(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)擴(kuo)(kuo)散(san)(san)(san)與(yu)(yu)(yu)(yu)(yu)采(cai)納(na)(na)(na)(na)(na)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)影(ying)(ying)(ying)響(xiang)(xiang)結(jie)(jie)果(guo)。而(er)(er)轉變(bian)(bian)研(yan)(yan)(yan)(yan)究(jiu)(jiu)(jiu)(jiu)(jiu)(jiu)(jiu)方(fang)(fang)(fang)向(xiang)(xiang)，可以(yi)(yi)(yi)(yi)(yi)豐富(fu)研(yan)(yan)(yan)(yan)究(jiu)(jiu)(jiu)(jiu)(jiu)(jiu)(jiu)成(cheng)果(guo)。如對(dui)(dui)同(tong)(tong)(tong)一(yi)地區(qu)(qu)不(bu)同(tong)(tong)(tong)時期的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)同(tong)(tong)(tong)一(yi)社(she)(she)(she)(she)(she)(she)(she)會(hui)(hui)(hui)(hui)(hui)(hui)(hui)網(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)絡(luo)(luo)(luo)(luo)(luo)(luo)類型(xing)(xing)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)影(ying)(ying)(ying)響(xiang)(xiang)分(fen)(fen)(fen)(fen)(fen)析(xi)，研(yan)(yan)(yan)(yan)究(jiu)(jiu)(jiu)(jiu)(jiu)(jiu)(jiu)社(she)(she)(she)(she)(she)(she)(she)會(hui)(hui)(hui)(hui)(hui)(hui)(hui)網(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)絡(luo)(luo)(luo)(luo)(luo)(luo)影(ying)(ying)(ying)響(xiang)(xiang)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)時間(jian)(jian)特(te)(te)(te)點(dian)(dian)；以(yi)(yi)(yi)(yi)(yi)及不(bu)同(tong)(tong)(tong)地區(qu)(qu)同(tong)(tong)(tong)一(yi)時期同(tong)(tong)(tong)一(yi)社(she)(she)(she)(she)(she)(she)(she)會(hui)(hui)(hui)(hui)(hui)(hui)(hui)網(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)絡(luo)(luo)(luo)(luo)(luo)(luo)類型(xing)(xing)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)影(ying)(ying)(ying)響(xiang)(xiang)分(fen)(fen)(fen)(fen)(fen)析(xi)，研(yan)(yan)(yan)(yan)究(jiu)(jiu)(jiu)(jiu)(jiu)(jiu)(jiu)社(she)(she)(she)(she)(she)(she)(she)會(hui)(hui)(hui)(hui)(hui)(hui)(hui)網(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)絡(luo)(luo)(luo)(luo)(luo)(luo)影(ying)(ying)(ying)響(xiang)(xiang)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)空(kong)間(jian)(jian)特(te)(te)(te)點(dian)(dian)。四是(shi)(shi)社(she)(she)(she)(she)(she)(she)(she)會(hui)(hui)(hui)(hui)(hui)(hui)(hui)網(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)絡(luo)(luo)(luo)(luo)(luo)(luo)對(dui)(dui)農(nong)(nong)(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)技(ji)(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)擴(kuo)(kuo)散(san)(san)(san)與(yu)(yu)(yu)(yu)(yu)采(cai)納(na)(na)(na)(na)(na)影(ying)(ying)(ying)響(xiang)(xiang)研(yan)(yan)(yan)(yan)究(jiu)(jiu)(jiu)(jiu)(jiu)(jiu)(jiu)方(fang)(fang)(fang)法(fa)(fa)(fa)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)多(duo)(duo)(duo)元化(hua)(hua)(hua)(hua)(hua)和(he)(he)(he)(he)(he)(he)(he)綜合(he)化(hua)(hua)(hua)(hua)(hua)。目前(qian)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)數(shu)(shu)據(ju)(ju)收(shou)集主(zhu)(zhu)(zhu)要(yao)(yao)運用(yong)(yong)(yong)(yong)(yong)問卷調查(cha)方(fang)(fang)(fang)法(fa)(fa)(fa)，而(er)(er)定點(dian)(dian)跟蹤(zong)和(he)(he)(he)(he)(he)(he)(he)訪(fang)談方(fang)(fang)(fang)法(fa)(fa)(fa)運用(yong)(yong)(yong)(yong)(yong)較(jiao)少。隨(sui)(sui)著(zhu)城鎮化(hua)(hua)(hua)(hua)(hua)進(jin)(jin)(jin)程(cheng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)加快(kuai)，農(nong)(nong)(nong)(nong)(nong)(nong)(nong)村、農(nong)(nong)(nong)(nong)(nong)(nong)(nong)民和(he)(he)(he)(he)(he)(he)(he)農(nong)(nong)(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)也隨(sui)(sui)之(zhi)快(kuai)速變(bian)(bian)化(hua)(hua)(hua)(hua)(hua)，具(ju)體(ti)(ti)(ti)某一(yi)時期的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)數(shu)(shu)據(ju)(ju)不(bu)足(zu)以(yi)(yi)(yi)(yi)(yi)揭示社(she)(she)(she)(she)(she)(she)(she)會(hui)(hui)(hui)(hui)(hui)(hui)(hui)網(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)(wang)絡(luo)(luo)(luo)(luo)(luo)(luo)對(dui)(dui)農(nong)(nong)(nong)(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)技(ji)(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)擴(kuo)(kuo)散(san)(san)(san)與(yu)(yu)(yu)(yu)(yu)采(cai)納(na)(na)(na)(na)(na)產(chan)生(sheng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)影(ying)(ying)(ying)響(xiang)(xiang)。因(yin)(yin)此，在(zai)數(shu)(shu)據(ju)(ju)收(shou)集階段(duan)(duan)(duan)，應根據(ju)(ju)研(yan)(yan)(yan)(yan)究(jiu)(jiu)(jiu)(jiu)(jiu)(jiu)(jiu)區(qu)(qu)域的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)社(she)(she)(she)(she)(she)(she)(she)會(hui)(hui)(hui)(hui)(hui)(hui)(hui)發展(zhan)速度(du)(du)(du)決定是(shi)(shi)否采(cai)納(na)(na)(na)(na)(na)問卷調查(cha)、定點(dian)(dian)跟蹤(zong)及訪(fang)談等(deng)(deng)多(duo)(duo)(duo)方(fang)(fang)(fang)式(shi)(shi)聯用(yong)(yong)(yong)(yong)(yong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)方(fang)(fang)(fang)法(fa)(fa)(fa)，實(shi)現(xian)數(shu)(shu)據(ju)(ju)采(cai)集具(ju)有(you)代(dai)(dai)表性(xing)(xing)(xing)和(he)(he)(he)(he)(he)(he)(he)實(shi)效性(xing)(xing)(xing)。在(zai)數(shu)(shu)據(ju)(ju)處理分(fen)(fen)(fen)(fen)(fen)析(xi)中(zhong)，結(jie)(jie)構(gou)(gou)模(mo)型(xing)(xing)和(he)(he)(he)(he)(he)(he)(he)回歸分(fen)(fen)(fen)(fen)(fen)析(xi)運用(yong)(yong)(yong)(yong)(yong)廣(guang)(guang)泛(fan)，而(er)(er)結(jie)(jie)構(gou)(gou)模(mo)型(xing)(xing)與(yu)(yu)(yu)(yu)(yu)其(qi)他模(mo)型(xing)(xing)聯合(he)運用(yong)(yong)(yong)(yong)(yong)少。隨(sui)(sui)著(zhu)研(yan)(yan)(yan)(yan)究(jiu)(jiu)(jiu)(jiu)(jiu)(jiu)(jiu)目標向(xiang)(xiang)多(duo)(duo)(duo)層次(ci)和(he)(he)(he)(he)(he)(he)(he)研(yan)(yan)(yan)(yan)究(jiu)(jiu)(jiu)(jiu)(jiu)(jiu)(jiu)成(cheng)果(guo)向(xiang)(xiang)多(duo)(duo)(duo)樣(yang)化(hua)(hua)(hua)(hua)(hua)轉變(bian)(bian)，在(zai)分(fen)(fen)(fen)(fen)(fen)析(xi)中(zhong)應綜合(he)運用(yong)(yong)(yong)(yong)(yong)多(duo)(duo)(duo)種方(fang)(fang)(fang)法(fa)(fa)(fa)，發揮各類方(fang)(fang)(fang)法(fa)(fa)(fa)在(zai)相(xiang)應研(yan)(yan)(yan)(yan)究(jiu)(jiu)(jiu)(jiu)(jiu)(jiu)(jiu)項目上優(you)勢，以(yi)(yi)(yi)(yi)(yi)提(ti)(ti)高研(yan)(yan)(yan)(yan)究(jiu)(jiu)(jiu)(jiu)(jiu)(jiu)(jiu)結(jie)(jie)果(guo)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)可靠性(xing)(xing)(xing)和(he)(he)(he)(he)(he)(he)(he)準(zhun)確(que)性(xing)(xing)(xing)。

作者:李 爭 郭麗蘭 楊 俊 單位:東華理工大學