全國(guó)農(nóng)技中心啟動(dòng)2025年農(nóng)技大課堂

2025-02-11 09:12:59 來源:全國(guó)農(nóng)技推廣中心 閱讀量:11616 評(píng)論

  【農(nóng)機(jī)網(wǎng) 科技創(chuàng)新】 為貫徹落實(shí)全國(guó)春季田管暨春耕備耕工作視頻會(huì)議精神,精準(zhǔn)精細(xì)抓好春季小麥田間管理,2月8日,農(nóng)業(yè)農(nóng)村部種植業(yè)管理司會(huì)同全國(guó)農(nóng)業(yè)技術(shù)推廣服務(wù)中心(以下簡(jiǎn)稱“全國(guó)農(nóng)技中心”)啟動(dòng)2025年農(nóng)技大課堂,首期課堂重點(diǎn)開展春季農(nóng)業(yè)生產(chǎn)氣象條件、小麥控旺防寒抗旱、病蟲草害防控等田管技術(shù)培訓(xùn),扎實(shí)推進(jìn)關(guān)鍵技術(shù)落實(shí)落細(xì),持續(xù)推進(jìn)小麥大面積單產(chǎn)提升行動(dòng)。
 
  培訓(xùn)指出,立春已過,全國(guó)氣溫逐漸回升,主產(chǎn)區(qū)冬小麥即將陸續(xù)返青,眼下正是抓好春季田間管理、促進(jìn)苗情轉(zhuǎn)化升級(jí)、穩(wěn)穗增粒的關(guān)鍵時(shí)期。此次培訓(xùn)邀請(qǐng)了國(guó)家氣象中心研究員韓麗娟、河南農(nóng)業(yè)大學(xué)教授王晨陽(yáng)、中國(guó)農(nóng)業(yè)科學(xué)院植保所研究員劉太國(guó)進(jìn)行授課。專家指出,去年入冬以來,全國(guó)大部分地區(qū)降水偏少,部分地區(qū)旱情抬頭。春節(jié)期間,全國(guó)先后出現(xiàn)2輪較大范圍的雨雪天氣過程,有效補(bǔ)充了土壤墑情,前期受旱的小麥主產(chǎn)區(qū)旱情得到有效緩解,旱情基本解除。但近期主產(chǎn)區(qū)再次遭遇新一輪強(qiáng)冷空氣過程,預(yù)計(jì)黃淮及其以北大部地區(qū)降溫超過6—8攝氏度,前期旺長(zhǎng)麥田遭受凍害風(fēng)險(xiǎn)進(jìn)一步加大。
 
  培訓(xùn)要求,各地要高度重視,加強(qiáng)組織領(lǐng)導(dǎo),明確責(zé)任分工,立足抗旱防寒保春管,不誤農(nóng)時(shí)抓好春季田管任務(wù)落實(shí)。一是要強(qiáng)化苗情監(jiān)測(cè),細(xì)化田間管理措施。各省份加強(qiáng)苗情信息監(jiān)測(cè)和調(diào)度,建立應(yīng)急響應(yīng)機(jī)制。組織專家因地因苗細(xì)化技術(shù)方案,一旦出現(xiàn)凍害、干旱等災(zāi)害要及時(shí)開展現(xiàn)場(chǎng)診斷,制定補(bǔ)救措施,最大限度減少損失。二是要強(qiáng)化技術(shù)指導(dǎo),確保春季小麥生產(chǎn)安全。要緊盯關(guān)鍵農(nóng)時(shí)季節(jié)和天氣變化,及時(shí)組派專家團(tuán)隊(duì)深入田間地頭開展技術(shù)指導(dǎo),大力宣傳推廣控旺防寒抗旱促壯適用技術(shù),實(shí)地指導(dǎo)農(nóng)戶落實(shí)春季鎮(zhèn)壓、水肥調(diào)控、病蟲草害防控等關(guān)鍵措施,確保大面積單產(chǎn)提升關(guān)鍵技術(shù)落到實(shí)處,努力實(shí)現(xiàn)控旺苗、促弱苗、防凍害、抗干旱,打牢苗情基礎(chǔ)。三是要強(qiáng)化技術(shù)培訓(xùn),落實(shí)落細(xì)春管措施。春季是強(qiáng)化小麥田間管理的重要時(shí)期,也是苗情轉(zhuǎn)化升級(jí)的重要窗口期,各地農(nóng)技推廣部門要加強(qiáng)部門間的分工協(xié)作,積極發(fā)動(dòng)基層農(nóng)技部門利用好這一有利窗口期,組織開展線上線下多種形式的技術(shù)培訓(xùn)、專家講座、“田間課堂”等活動(dòng),分類抓好小麥控旺促弱穩(wěn)壯,根據(jù)苗情加強(qiáng)精細(xì)管理,重點(diǎn)緊盯生育進(jìn)程偏快的旺長(zhǎng)田,控旺長(zhǎng)、保穩(wěn)健,促進(jìn)苗勻苗壯,迅速掀起春季田管熱潮,打好今年夏糧小麥豐收基礎(chǔ)。
 
  河南、安徽、陜西等11個(gè)冬小麥主產(chǎn)省農(nóng)技推廣部門設(shè)立分會(huì)場(chǎng),通過網(wǎng)絡(luò)直播形式,積極組織基層農(nóng)技員、種植大戶、小農(nóng)戶收看培訓(xùn),迅速掀起小麥春季田管熱潮。截至當(dāng)天下午5時(shí),網(wǎng)絡(luò)直播點(diǎn)擊量超80萬人次。
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