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農(nóng)業(yè)農(nóng)村部部署冬油菜病蟲害防控工作

2023-03-09 09:06:00 來源:農(nóng)業(yè)農(nóng)村部新聞辦公室 閱讀量:13578 評論

  【農(nóng)機(jī)網(wǎng) 熱點關(guān)注】當(dāng)前,長江流域冬油菜陸續(xù)進(jìn)入開花結(jié)莢期,既是產(chǎn)量要素形成的關(guān)鍵生長時節(jié),也是油菜菌核病、蚜蟲等重大病蟲害預(yù)防與控制關(guān)鍵時期。3月7日,農(nóng)業(yè)農(nóng)村部在湖南省常德市召開全國冬油菜防控現(xiàn)場會,分析研判油菜重大病蟲害發(fā)生形勢,部署監(jiān)測防控工作。
 
  會議指出,受氣溫偏高影響,冬油菜病蟲害發(fā)生時間提前,程度明顯重于去年和常年同期。春季氣象條件對蚜蟲、油菜菌核病等“一蟲一病”發(fā)生有利,如不采取有效防控措施,部分地區(qū)存在成災(zāi)危害風(fēng)險。
 
  會議要求,防控目標(biāo)上,要力爭將危害損失控制在5%以內(nèi),最大限度降低病蟲害對提單產(chǎn)影響。防控策略上,要以油菜菌核病預(yù)防控制、蚜蟲達(dá)標(biāo)防治為重點,兼顧做好霜霉病、病毒病等防控。防控技術(shù)上,要緊盯油菜花期預(yù)防控制措施,堅持防病與治蟲結(jié)合,生防與化防協(xié)調(diào),突出抓好油菜菌核病和蚜蟲科學(xué)用藥。防控方式上,要堅持統(tǒng)一組織發(fā)動、統(tǒng)一技術(shù)方案、統(tǒng)一防控行動,努力提高組織化程度。
 
  會議強調(diào),當(dāng)前即將進(jìn)入油菜病蟲害發(fā)生和防控關(guān)鍵時期,各地要迅速行動起來,立足抓早治小,落實落細(xì)各項防控措施。一是強化責(zé)任落實。認(rèn)真落實法規(guī)要求,堅持政府主導(dǎo)、屬地負(fù)責(zé)防控原則,壓實屬地責(zé)任,加強組織領(lǐng)導(dǎo),確保防控工作組織到位。二是強化監(jiān)測預(yù)警。準(zhǔn)確掌握苗情、病情、蟲情,及時會商發(fā)布預(yù)報預(yù)警信息,明確重點防控區(qū)域、最佳防控時間,科學(xué)決策防控。三是強化統(tǒng)防統(tǒng)治。通過政府購買服務(wù)等方式,大力推行統(tǒng)防統(tǒng)治,帶動群防群治,切實提高防控效率和效果。四是強化科學(xué)用藥。要緊密結(jié)合病蟲防治措施,優(yōu)化用藥方案,實現(xiàn)精準(zhǔn)用藥,減量用藥,安全用藥,在提高防治效果的同時,保護(hù)好蜜蜂等有益生物。五是強化督促指導(dǎo)。組派精干力量深入防控一線,“面對面、手把手”開展現(xiàn)場培訓(xùn)指導(dǎo),切實提高防控技術(shù)到位率。
 
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