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通河舉辦春耕生產暨大壟密植機械化高產栽培技術現場會

2024-05-09 08:38:22 來源：哈爾濱市通河縣農業技術推廣中心農機農藝站 閱讀量：13351 評論

　　【農機網 地方農機】 5月7日，黑龍江省哈爾濱市通河縣組織舉辦了2024年春耕生產暨大壟密植機械化高產栽培技術現場會。參加現場會的有通河縣政府副縣長、農業農村局局長、各鎮黨委書記和農業副鎮長、各村村書記及種田大戶，參加活動的還有通河縣農業技術推廣中心全體專業技術人員。
 
　　大壟密植機械化高產栽培技術是一項良機、良法相融合，通過科學合理密植，能夠大幅度提升糧食單產的先進適用農機化新技術。
 
　　壟距130㎝的大壟，壟臺面寬90㎝以上，壟面寬壟體大，保墑抗旱效果好，壟體上層土壤溫度比標準壟高，促進種子早萌發早出苗，苗全苗齊苗勻苗壯；大壟密植，在強降雨過程中不易出現徑流和積水，能減少耕地表面裸露面積，減少水分蒸發量，作物根系生育發展活土層空間大，能夠吸取更多土壤養分和肥料養分，更加合理利用水、肥、光、熱等植物生長所必需的要素，田間通風透光條件好，植株生長健壯，提高抗逆性，減少病蟲害發生，促進增產。
 
　　現場觀摩了通河縣富林鎮盛達合作社大豆大壟密植播種作業。現場會上專業技術人員對大壟密植機械化高產栽培技術進行了詳細的講解，廣大農民對該項技術有了進一步的了解，增強了應用該項技術的信心。

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