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山東農(nóng)機研究院開展丘陵山地甘薯高效移栽關(guān)鍵技術(shù)現(xiàn)場演示活動

2022-05-11 08:48:08 來源：山東省農(nóng)業(yè)機械科學(xué)研究院 閱讀量：15149 評論

　　【農(nóng)機網(wǎng) 地方農(nóng)機】細雨連綿暮春到,雨生百谷夏將至。5月9日，在綿綿細雨中，一場別開生面的現(xiàn)場演示會在濟南柳埠鎮(zhèn)西山村如期舉行。
 
　　活動現(xiàn)場，2臺身形纖細的機具，跨著壟在田間自主行走，緊緊相鄰的地塊上，是西山村的農(nóng)戶，正埋著頭，彎著腰，忙碌地往壟上插苗。原來，這里是我院和作物所聯(lián)合承辦的“戰(zhàn)疫情、保春耕，給山區(qū)農(nóng)民獻技送苗”暨丘陵山地甘薯高效移栽關(guān)鍵技術(shù)演示會現(xiàn)場，正在進行的是人工和機具的一場甘薯苗移栽作業(yè)比賽。我院田間作業(yè)裝備創(chuàng)新團隊與作物所甘薯團隊成員、西山村第一駐村書記及農(nóng)戶等參加了活動。
 
　　輕巧的甘薯移栽機一經(jīng)亮相，就吸引了西山村第一駐村書記秦會勇的眼球，“西山村具有獨特的山地環(huán)境，今年村里鼓勵村民成立了合作小組，重點發(fā)展甘薯種植，但現(xiàn)在常住人口才幾十人，勞動力極度短缺，這也是中國農(nóng)村的普遍現(xiàn)狀，有了機械化，就再也不怕地不會種、沒人種的問題了！”
 
　　甘薯覆膜壟作栽培是北方薯區(qū)的主要種植模式。其種植區(qū)域主要集中在丘陵山區(qū)，僅山東地區(qū)種植面積可達400萬畝。我院田間作業(yè)裝備創(chuàng)新團隊負責(zé)人史嵩說，“甘薯種植不挑地，多在山區(qū)或是半山區(qū)，耐旱易高產(chǎn)，還不會與主糧爭地，是實現(xiàn)農(nóng)民增收創(chuàng)收的有效渠道。但目前在機械化作業(yè)方面還存在短板，國內(nèi)適合山地使用的機具少，國外進口的機具又價格昂貴，農(nóng)業(yè)生產(chǎn)和農(nóng)民都有需求，這也就是我們農(nóng)機科研人員的方向和動力。”
 
　　我田間作業(yè)裝備創(chuàng)新團隊李慧博士介紹，“薯苗膜上扦插是甘薯覆膜壟作栽培生產(chǎn)的重要環(huán)節(jié)，需要滿足裸苗種植、膜下淺栽、膜內(nèi)多埋節(jié)等復(fù)雜農(nóng)藝要求，山地地表坡度常使機器偏斜，常用作業(yè)機具底盤無法保證在山地覆膜壟體的種植質(zhì)量，實際生產(chǎn)中目前還主要依靠人工作業(yè)，勞動強度大。”
 
　　針對作業(yè)機具，李慧介紹，“這款丘陵山地甘薯膜上移栽機是農(nóng)機農(nóng)藝深度融合的產(chǎn)物，是我們根據(jù)作物所甘薯團隊的栽培模式需求，歷時近3年研發(fā)出來的新成果。攻克了整機姿態(tài)矯正、沿壟自走導(dǎo)向、裸苗低損輸送、薯苗精準夾持、部件簡便拆裝等技術(shù)，實現(xiàn)了丘陵山地薯苗機械化自走扦插，扦插效率是人工作業(yè)的3-4倍，合格率可達95%，實現(xiàn)了國內(nèi)丘陵山地甘薯膜上移栽機從無到有的突破。”
 
　　活動現(xiàn)場還進行了“戰(zhàn)疫情、保春耕，給山區(qū)農(nóng)民獻技送苗”的捐贈活動，團隊為西山村農(nóng)戶送去了省農(nóng)科院明星品種薯苗，并表示今后將繼續(xù)在甘薯產(chǎn)業(yè)發(fā)展上給予西山村大力支持。

上一篇： 重慶市潼南區(qū)：強推農(nóng)田宜機化改造，農(nóng)機社會化服務(wù)助力春耕

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