我国油菜机械化生产现状、存在问题及对策  

Mechanical Production Status, Existing Problems and Strategy Discussion of Rapeseed in China

作　　者：周广生[1] 左青松[1] 廖庆喜[1] 吴江生[1] 傅廷栋[1] 

机构地区：[1]华中农业大学植物科学技术学院,武汉430070

出　　处：《湖北农业科学》2013年第9期2153-2157,共5页Hubei Agricultural Sciences

基　　金：国家科技支撑计划项目(2010BAD01B09);国家油菜现代产业技术体系资助项目(nycytx-00510)

摘　　要：综述了我国油菜(Brassica campestris L.)生产特点,不同油菜优势区的种植机械化规模及机械化过程中面临的主要问题,由此提出了要加强政策宣传、引导适度规模种植、引导规划不同农作物合理时空布局、加强油菜收获机械技术的专题研究、加快品种改良等建议。同时在前期研究的基础上,提出创新的高密度栽培管理模式,推行以密补迟、以密省肥、以密控草等更加适宜油菜机械化生产的种植模式。Characteristics of rapeseed production, the planting mechanization scale in different rapeseed superior regions and main problems about rape harvesting mechanization were analyzed. Some recommendations about strengthening the policy sup- port, guiding moderate scale planting, planning temporal and spatial distribution of different crops, strengthening special re- search on machinery technology and accelerating variety improvement were presented. At the same time, according to the pre- liminary research, a innovation cultivation mode of high density was put forward, which carrying out more suitable mecha- nized planting pattern with high density making up sowing time delay, saving fertilizer and controlling weeds.

关 键 词：油菜(Brassica CAMPESTRIS L ) 机械化生产 增密 

分 类 号：S233.75[农业科学—农业机械化工程]