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地點： 呼和浩特市
開展時間： 2025-03-26
舉辦單位： 內蒙古農牧業機械行業協會、內蒙古自治區經濟發展與研究促進會
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地點： 合肥市
開展時間： 2025-03-27
舉辦單位： 上海市貿促會、安徽省貿促會
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地點： 無錫市
開展時間： 2025-03-29
舉辦單位： 中國機電產品流通協會、無錫市機床工具行業協會、無錫市工業和信息化局
種植業應對當前暴雨天氣技術措施
2022-06-20
09:35:07
來源：浙江省農技推廣中心 閱讀量：20086
評論
【農機網 熱點關注】當前，我省早稻進入抽穗揚花期，單季晚稻進行田間移栽，部分早播早栽的已進入分蘗盛期。秋季茄果類、草莓等處于播種育苗期，山地蔬菜處于采收上市期，楊梅、桃等水果處于成熟采收期，鮮食玉米、鮮食大豆處于成熟上市期，食用菌、中藥材、花卉等也處于生產重要時期。
根據省氣象臺信息，昨天麗水、溫州南部、衢州南部等地出現大雨暴雨，局部大暴雨。19日至21日，我省中北部有大雨暴雨局部大暴雨。省農技推廣中心提醒廣大農民，要做好以下技術管理措施。
一是及時清溝排水，加固設施。及時清理排水溝，疏通排水渠道，排除田間積水，防止漬害發生。必要時可用抽水機進行搶排。若遭遇較強降雨，要加固大棚等設施，及時封閉大棚。視降雨情況，及時轉移大棚設施內的食用菌、中藥材、花卉等作物。加強茶園、桑園等巡視維護工作。
二是及早搶收成熟作物，合理安排下茬作物。搶收成熟或近成熟的瓜菜、易受淹田地和不耐澇品種蔬菜。抓住晴好天氣，及時分級采摘成熟果實。對尚有上市價值的受災中藥材，積極采收，減少損失。對受災嚴重或絕產田塊，天晴后要及時補種改種，合理安排下茬作物。
三是加強田間管理，重點防治病蟲害。強降雨過后要及時做好水稻查苗補苗，排水露苗。要及時扶理植株，摘除殘枝病葉，中耕施肥，薄肥勤施，促進作物恢復生長；強降雨過后田間濕度增大，有利于各種病蟲害發生流行，要做好病蟲監測和防治工作，針對不同品種、危害程度，選擇安全對口藥劑搶晴用藥。
供稿：省農技推廣中心
編輯：蔡希師
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