摘要
概述我国油菜生产特点、机械化现状与存在的问题,从油菜品种特点、种植方式、收获工艺与机械化的关系三个方面分析确定我国油菜全程机械化技术路线应考虑的主要因素,并提出我国油菜全程机械化技术路线:直播优先,能播不栽;当栽则栽,栽而高效;两种收获方式并举,因地制宜正确选择;筛选和培育适合机械化作业的品种,优化和规范栽培技术;尽快研究开发复式高效直播机、稻坂田移栽机、分段收获的割晒机和捡拾脱粒机,改进联合收割机;农机与农艺相互适应,协调发展。
Productive specialty, mechanization situation and problem of oilseed rape in china is presented in this article. Important factors which need to be considered to decide the mechanization line of oilseed rape production are analyzed through the impact of relationship between the variety specialty, planting methods, harvest way and the mechanization. Then the technology route was put forward as the following： the direct seeding is priority, and need to create condition to develop, when local climate and turn crop condition do not suffice it, the method of transplanting will he adopted, but it must be available and high efficiency. The direct harvest and two stage harvest are equally important, according to local situation to select. Filtration and breeding of the new variety, optimizing and standardizing cultivation technology adapt to machine operation. Combine seeding machine, transplanter for paddy and compact soil, combine harvester, swather and pick up machine ought to develop as soon as possible. The machinery and agronomy mutual adaptation, and correspondently develop.
出处
《中国农机化》
北大核心
2009年第2期3-6,共4页
Chinese Agricul Tural Mechanization
基金
农业部2007年公益性行业(农业)科研专项(nyhyzx07―058)
关键词
油菜
机械化
技术路线
选择
oilseed rape
mechanization
technology route
selection
