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大踏步向前,“數(shù)字農(nóng)業(yè)”漸行漸近

2019-11-25 10:49:58 來源: 智能制造網(wǎng) 閱讀量:19864 評(píng)論

  【農(nóng)機(jī)網(wǎng) 熱點(diǎn)關(guān)注】 *,數(shù)字農(nóng)業(yè)是一種現(xiàn)代農(nóng)業(yè)發(fā)展模式,其集農(nóng)業(yè)科學(xué)、地球科學(xué)、環(huán)境科學(xué)、信息技術(shù)、自動(dòng)化技術(shù)、數(shù)字通訊和網(wǎng)絡(luò)技術(shù)等眾多科學(xué)技術(shù)于一體。通過對(duì)農(nóng)業(yè)產(chǎn)前、產(chǎn)中、產(chǎn)后過程進(jìn)行數(shù)字化設(shè)計(jì)、可視化表達(dá)和智能化控制,數(shù)字農(nóng)業(yè)可達(dá)到選種、播種、施肥、灌溉、動(dòng)態(tài)監(jiān)控、適時(shí)調(diào)節(jié)等目標(biāo)。
 
  當(dāng)前,我國利用數(shù)字化技術(shù)推進(jìn)傳統(tǒng)農(nóng)業(yè)轉(zhuǎn)型已取得積極進(jìn)展。據(jù)農(nóng)業(yè)農(nóng)村部發(fā)布的數(shù)據(jù)顯示,2018年我國農(nóng)業(yè)數(shù)字經(jīng)濟(jì)占行業(yè)增加值比重達(dá)7.3%,與上一年相比增加了0.8個(gè)百分點(diǎn)。用數(shù)據(jù)決策指揮、引導(dǎo)產(chǎn)銷、管理服務(wù)的方式正逐步在國內(nèi)多個(gè)地區(qū)得到應(yīng)用、推廣,農(nóng)業(yè)數(shù)字化轉(zhuǎn)型初具成效。
 
  在國家政策的大力引導(dǎo)下,科技巨頭布局?jǐn)?shù)字農(nóng)業(yè)的熱情十分高漲。早在2018年6月,阿里云便發(fā)布了ET農(nóng)業(yè)大腦,開始將AI解決方案帶入農(nóng)業(yè)領(lǐng)域。隨后半年中,京東和騰訊都宣布了自己的AI農(nóng)業(yè)計(jì)劃。2019年,數(shù)字農(nóng)業(yè)更成為了一些科技企業(yè)布局的重點(diǎn)內(nèi)容。
 
  11月15日,2019數(shù)字農(nóng)業(yè)農(nóng)村發(fā)展論壇在江西南昌召開。論壇強(qiáng)調(diào),要大力推動(dòng)農(nóng)業(yè)數(shù)字化轉(zhuǎn)型,著力打通農(nóng)業(yè)全產(chǎn)業(yè)鏈的數(shù)據(jù)采集、分析、應(yīng)用閉環(huán),著力提升農(nóng)業(yè)生產(chǎn)智能化、經(jīng)營網(wǎng)絡(luò)化水平。與會(huì)人士就農(nóng)業(yè)科技、農(nóng)作物培育等話題展開了討論,“數(shù)字農(nóng)業(yè)”成為了高頻詞。
 
  綜合來看,數(shù)字農(nóng)業(yè)有四個(gè)主要部分,即農(nóng)業(yè)物聯(lián)網(wǎng)、農(nóng)業(yè)大數(shù)據(jù)、農(nóng)業(yè)和智慧農(nóng)業(yè)。水肥一體化、農(nóng)產(chǎn)品可追溯、智慧農(nóng)場、植保無人機(jī)、工廠化養(yǎng)殖等,已被研究人員視為數(shù)字農(nóng)業(yè)發(fā)展的幾大方向。數(shù)字農(nóng)場作為數(shù)字農(nóng)業(yè)實(shí)施的一大探索實(shí)踐,正讓農(nóng)民逐漸擺脫“看天種地”的傳統(tǒng)耕種模式,而是利用前沿科學(xué)技術(shù)對(duì)農(nóng)作物進(jìn)行科學(xué)種植和培育。
 
  農(nóng)作物什么時(shí)候灌溉?缺什么肥?有什么病蟲害?有了“數(shù)字農(nóng)場”,農(nóng)民種地不再只依靠傳統(tǒng)經(jīng)驗(yàn),而是通過數(shù)字技術(shù)實(shí)現(xiàn)高度化,讓農(nóng)產(chǎn)品品質(zhì)進(jìn)一步提升。在我國某大米標(biāo)準(zhǔn)示范生產(chǎn)基地里,每塊稻田都放置了電子樁柱,收集光、風(fēng)、水分等信息,指導(dǎo)農(nóng)民科學(xué)種植。具體來講,這些電子傳感設(shè)備會(huì)將農(nóng)田里的風(fēng)、光、水分信息實(shí)時(shí)收集,農(nóng)民只要在手機(jī)上裝一個(gè)客戶端,就能接收到自家地塊里的相關(guān)數(shù)據(jù)。
 
  其實(shí),從智慧畜牧到農(nóng)業(yè)金融、從農(nóng)業(yè)物聯(lián)網(wǎng)到SaaS服務(wù)平臺(tái)、從衛(wèi)星遙感數(shù)據(jù)監(jiān)測(cè)到無人機(jī)飛防植保,新技術(shù)、新產(chǎn)品等正在農(nóng)業(yè)領(lǐng)域得到推廣應(yīng)用。隨著遙感監(jiān)測(cè)、云計(jì)算、物聯(lián)網(wǎng)、5G等技術(shù)的普及和應(yīng)用,“天空地”一體化的立體化農(nóng)業(yè)資源監(jiān)測(cè)系統(tǒng)將構(gòu)建完成,國家宏觀監(jiān)測(cè)、預(yù)警、服務(wù)和宏觀決策能力將不斷提升。屆時(shí),農(nóng)業(yè)災(zāi)害預(yù)警、農(nóng)業(yè)病蟲害防治、新型農(nóng)作物培育等工作將邁山新臺(tái)階,并取得更多成果。
 
  數(shù)字農(nóng)業(yè)未來的發(fā)展前景富有吸引力,這毋庸置疑。與此同時(shí),由于農(nóng)業(yè)生產(chǎn)涉及的品類和品種繁多,生產(chǎn)過程復(fù)雜且漫長、不可控因素多、變量多,因此數(shù)字農(nóng)業(yè)從單點(diǎn)突破到全面進(jìn)步需要一定的時(shí)間。面對(duì)農(nóng)業(yè)數(shù)字化、智能化轉(zhuǎn)型升級(jí)的新趨勢(shì),農(nóng)產(chǎn)品供應(yīng)商應(yīng)積極主動(dòng)了解各項(xiàng)前沿技術(shù)在農(nóng)業(yè)領(lǐng)域的應(yīng)用狀況,爭取發(fā)揮技術(shù)融合運(yùn)用的優(yōu)勢(shì),促進(jìn)農(nóng)業(yè)實(shí)現(xiàn)健康可持續(xù)發(fā)展。
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