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全國農(nóng)技中心組織4月全國花生生產(chǎn)技術(shù)會(huì)商

2024-05-04 12:39:54 來源：全國農(nóng)技推廣中心 閱讀量：22054 評(píng)論

導(dǎo)讀：近日，全國農(nóng)技中心組織全國花生生產(chǎn)技術(shù)會(huì)商，分析當(dāng)前花生播種苗情長勢和有利不利因素，研究針對(duì)性生產(chǎn)管理技術(shù)措施。

　　【農(nóng)機(jī)網(wǎng) 熱點(diǎn)關(guān)注】 近日，全國農(nóng)技中心組織全國花生生產(chǎn)技術(shù)會(huì)商，分析當(dāng)前花生播種苗情長勢和有利不利因素，研究針對(duì)性生產(chǎn)管理技術(shù)措施。
 
　　目前，全國花生春播正由南到北有序進(jìn)行。其中，華南產(chǎn)區(qū)春花生播期雨水充沛，出苗情況較好，正處于苗期和開花下針期，廣東等部分地區(qū)遭遇罕見特大洪水，田間漬澇較重；黃淮和長江流域產(chǎn)區(qū)氣溫比常年略高，降雨充足，土壤墑情較好，有利于播種出苗；東北春花生處于備播期，據(jù)市場調(diào)度，種子、肥料、農(nóng)藥等生產(chǎn)資料準(zhǔn)備充分，農(nóng)資入戶率達(dá)9成以上。
 
　　今年花生市場供銷兩旺，2024年全國花生種植面積受市場價(jià)格持續(xù)高位運(yùn)行，河南、吉林等省份政府高度重視，湖北省首次試行將花生納入2024年政策性農(nóng)業(yè)保險(xiǎn)的政策支持等三方面因素影響，預(yù)計(jì)全國花生春播面積較去年有明顯增長。
 
　　各產(chǎn)區(qū)應(yīng)根據(jù)當(dāng)前氣候、土壤墑情條件，統(tǒng)籌做好花生春播備耕和苗期田間管理。東北產(chǎn)區(qū)預(yù)計(jì)播種季節(jié)氣溫偏高，降水較少，可能出現(xiàn)局部春旱、倒春寒，可通過坐水種、膜下滴灌水肥一體化技術(shù)等防春季低溫、干旱，提高播種質(zhì)量，保障一次全苗。黃淮產(chǎn)區(qū)未來一個(gè)月以晴天為主，需重點(diǎn)注意土壤墑情，適播期內(nèi)要搶墑播種，干旱嚴(yán)重時(shí)可造墑播種，地膜覆蓋栽培的注意及時(shí)破膜放苗。長江中下游地區(qū)溫度較高、晴雨間隔，利于花生播種、出苗和田間管理。露地春花生應(yīng)根據(jù)天氣預(yù)報(bào)搶墑播種或播后等雨，播種后及時(shí)封閉除草、清溝排水。華南地區(qū)進(jìn)入汛期，雨水偏多，部分地區(qū)漬水和澇災(zāi)嚴(yán)重，要注意及時(shí)疏水排水以降低澇害，及時(shí)清溝扶壟以利花生下針，雨后及時(shí)適當(dāng)追肥以補(bǔ)充營養(yǎng)，防治病蟲草害并控制蔓延。
 
　　農(nóng)業(yè)農(nóng)村部花生專家指導(dǎo)組及主產(chǎn)省區(qū)農(nóng)技部門技術(shù)骨干20余人參加會(huì)商。

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