安徽沿江地区油菜机械直播及机收高产高效栽培技术  

High Yield and High Efficiency Cultivation Technology of Mechanical Direct Seeding and Mechanized Harvesting of Rape in the Area along the Yangtze River in Anhui province

作　　者：江忠[1] 周文[1] 杨松楠 孙跃武[1] 张莉 JIANG Zhong;ZHOU Wen;YANG Songnan;SUN Yuewu;ZHANG Li(Huayanghe Farm Agricultural Science Research Institute,Anhui Anqing 246531,China)

机构地区：[1]安徽省华阳河农场农业科学研究所,安徽安庆246531

出　　处：《西藏农业科技》2023年第3期78-81,共4页Tibet Journal of Agricultural Sciences

摘　　要：我国目前大面积生产的油菜机械化移栽技术尚未突破,结合油菜自身特点,油菜机械直播及机收现代农艺技术解决了传统油菜移栽生产上费工、费时、劳动强度大的问题。机械直播油菜根系发达,主根粗长入土深,有利吸收土壤中的水分和养分,因而抗旱、耐瘠、抗倒伏能力强。只要结合相应栽培技术,机械直播油菜同样能达到稳产高产,为此,合理应用高产优质杂交油菜机械直播及机收高产高效栽培技术,可减少劳动用工,降低生产成本,增加收入。Mechanization transplantation of rape has not been solved yet in a large area production.Combining with the characteristics of rape itself,modern agronomic technologies of mechanical direct seeding and mechanized harvesting of rape have solved some problems of labor,time and labor in⁃tensity in traditional rape transplanting production.Machine-sown rapeseed has developed roots with thick,long and deep taproot of main roots,which is beneficial to absorb water and nutrients in the soil,so it has strong drought resistance,poverty tolerance and lodging resistance.As long as combined with the corresponding cultivation technology,machine-sown rapeseed can also achieve stable and high yield.Therefore,rational application of machine-sown and high-yield and high-efficiency cultivation technology of high-yield and high-quality hybrid rapeseed can reduce labor,reduce production cost and increase income.

关 键 词：机直播油菜 高产高效栽培技术 栽培管理技术 机械直播技术 抗倒伏能力 育苗移栽 农艺技术 

分 类 号：S233.2[农业科学—农业机械化工程]