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寧夏:強(qiáng)化為民服務(wù)意識(shí) 下大力氣解決大豆玉米帶狀復(fù)合種植機(jī)械作業(yè)“難點(diǎn)”和“堵點(diǎn)”

2023-07-26 10:00:50 來(lái)源:寧夏農(nóng)業(yè)機(jī)械化技術(shù)推廣站辦公室 閱讀量:10979 評(píng)論

導(dǎo)讀:大豆玉米帶狀復(fù)合種植是國(guó)家從保障糧食安全戰(zhàn)略高度,提出的一項(xiàng)種植結(jié)構(gòu)調(diào)整舉措,近兩年推廣力度不斷加大。但各項(xiàng)技術(shù)措施儲(chǔ)備不足,間作套種模式機(jī)械化作業(yè)難度大。

  【農(nóng)機(jī)網(wǎng) 地方農(nóng)機(jī)】大豆玉米帶狀復(fù)合種植是國(guó)家從保障糧食安全戰(zhàn)略高度,提出的一項(xiàng)種植結(jié)構(gòu)調(diào)整舉措,近兩年推廣力度不斷加大。但各項(xiàng)技術(shù)措施儲(chǔ)備不足,間作套種模式機(jī)械化作業(yè)難度大,一直是困擾種植戶的最大“難點(diǎn)”和“堵點(diǎn)”。寧夏農(nóng)業(yè)機(jī)械化技術(shù)推廣站緊緊圍繞老百姓急難所盼,不斷強(qiáng)化為民服務(wù)意識(shí),下大力氣采取有效措施,助力大豆玉米帶狀復(fù)合種植機(jī)具保障。
 
  一是加強(qiáng)農(nóng)機(jī)農(nóng)藝技術(shù)融合,“多區(qū)域”合理確定主推種植模式。以適宜高產(chǎn)和機(jī)械化作業(yè)為前提,聯(lián)合自治區(qū)農(nóng)業(yè)技術(shù)推廣總站、自治區(qū)種子工作站,在總結(jié)2022年工作經(jīng)驗(yàn)的基礎(chǔ)上,針對(duì)引(揚(yáng))黃灌區(qū)、中部干旱帶、南部山區(qū)三個(gè)不同生態(tài)區(qū)的主推種植模式,制定并印發(fā)了《寧夏大豆玉米帶狀復(fù)合種植全程機(jī)械化生產(chǎn)技術(shù)指導(dǎo)要點(diǎn)》《寧夏大豆玉米帶狀復(fù)合種植配套機(jī)具調(diào)整改造指引》《寧夏大豆玉米帶狀復(fù)合種植全程機(jī)械化生產(chǎn)技術(shù)掛圖》和《寧夏大豆玉米帶狀復(fù)合種植全程機(jī)械化生產(chǎn)技術(shù)指導(dǎo)要點(diǎn)》口袋書,分別在三個(gè)不同生態(tài)區(qū)開(kāi)展“4+2”“3+2”“4+4”“6+4”不同種植模式的機(jī)械化示范應(yīng)用。
 
  二是建立適用機(jī)具儲(chǔ)備清單,“多環(huán)節(jié)”強(qiáng)化機(jī)械化技術(shù)示范引領(lǐng)。根據(jù)《寧夏大豆玉米帶狀復(fù)合種植全程機(jī)械化生產(chǎn)技術(shù)指導(dǎo)要點(diǎn)》中明確的帶寬、行距、株距、播深、播量、畝苗數(shù)及施肥要求等,建立了大豆玉米全程機(jī)械化生產(chǎn)所需機(jī)具清單目錄,對(duì)2245臺(tái)播種機(jī)、475臺(tái)植保機(jī)械,654臺(tái)收獲機(jī)械進(jìn)行建檔登記,便于應(yīng)急作業(yè)時(shí)及時(shí)調(diào)度。組織改制了2245臺(tái)播種機(jī)械,將大豆玉米急需機(jī)械優(yōu)先納入補(bǔ)貼目錄,并給予35%的優(yōu)先補(bǔ)貼。根據(jù)全區(qū)主推的種植模式,分山川兩地在全區(qū)布設(shè)5個(gè)不同帶比、不同機(jī)型、不同復(fù)合種植模式下具有鮮明特色的大豆玉米帶狀復(fù)合種植全程機(jī)械化試驗(yàn)點(diǎn),“多環(huán)節(jié)”開(kāi)展示范引領(lǐng)。
 
  三是加強(qiáng)與老百姓供需對(duì)接,“多路徑”研制適宜作業(yè)的農(nóng)機(jī)具。針對(duì)去年大豆玉米帶狀復(fù)合種植過(guò)程中出現(xiàn)的問(wèn)題,特別針對(duì)大豆玉米帶狀復(fù)合種植除草、山區(qū)膜上播種等“難點(diǎn)”和“堵點(diǎn)”,聯(lián)合農(nóng)機(jī)生產(chǎn)企業(yè)和農(nóng)機(jī)社會(huì)化服務(wù)組織,加快了研發(fā)和改制大豆玉米中耕施肥機(jī)、精量播種機(jī)、專用除草機(jī)步伐。研制了自走式大豆玉米專用除草機(jī)和專用施肥除草機(jī)、自走式兩行大豆玉米膜上播種機(jī)、自走式三行大豆玉米膜上播種機(jī)、自走式植保機(jī)+大豆玉米中耕施肥除草機(jī)等6臺(tái)(套)作業(yè)機(jī)械,其中專用除草機(jī)、專用施肥除草機(jī)和專用除草鏟機(jī)身輕巧、便于操作、除草效果好,完全能夠滿足大豆玉米帶狀復(fù)合種植機(jī)械除草問(wèn)題,同時(shí)適應(yīng)后期施肥和化學(xué)控旺作業(yè)。研制的膜上播種機(jī)結(jié)構(gòu)簡(jiǎn)單,單人駕駛操作,解決了山區(qū)全膜覆蓋種植,完全依賴人工點(diǎn)播的問(wèn)題。
 
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