不同种植方式对油菜产量及经济效益的影响  

The Influence of Different Planting Ways on Output and Economic Benefits of Oilseed Rape

作　　者：梅少华 查向斌 段志红[2] 程应德 夏起昕 廖继雨 宋红志 

机构地区：[1]湖北省武穴市农业局,湖北武穴435400 [2]湖北省农业厅油菜中心,武汉430070

出　　处：《湖北农业科学》2009年第10期2386-2388,共3页Hubei Agricultural Sciences

基　　金：国家科技支撑计划项目(2006BAD2EB03);国家重大科技专项资助项目(2006BAD02A02)

摘　　要：以双低油菜中双10号为材料,研究了不同耕作方式、栽培方式及沟宽配置对油菜产量及经济效益的影响。结果表明,不同栽培方式、沟宽配置、耕作方式下栽培对油菜产量有极显著影响,不同耕作方式下的沟宽配置对产量有显著影响。免耕移栽纯利润最高,免耕直播次之,翻耕移栽最低;免耕直播利润率最高,免耕移栽次之,翻耕移栽最低。The effects of different planting methods, cultivation methods, groove width configurations on rapeseed yield and the output and economic benefits were studied with Zhongshuang No.10 as material. The results showed that the yield was impacted very significantly under different cultivation methods, groove width configurations and tillage methods. The net profit under no-tillage transplanting was the highest, under no-tillage and direct casting, but net profit under tillage transplanting was the lowest; the profit margin under the no-tillage and direct casting was the highest, the second one was under the no-tillage transplanting, the lowest one was under tillage transplanting.

关 键 词：双低油菜 种植方式 产量 经济效益 

分 类 号：S565.4[农业科学—作物学] S513