棉花不同种植方式的产量与经济效益分析  

Analysis of Cotton Yield and Economic Efficiency under Different Planting Ways

作　　者：张丽娟[1] 夏绍南[1] 田绍仁[1] 肖远龙[1] 高红兵[1] 刘慧君[1] 赵娟[1] 柯兴盛[1] 

机构地区：[1]江西省棉花研究所,江西九江332105

出　　处：《江西棉花》2010年第1期20-22,共3页Jiangxi Cottons

基　　金：国家公益性行业科研专项:棉花简化种植节本增效生产技术研究与应用(3-5-14)

摘　　要：对棉花油后直播、油后基质育苗移栽、油后营养钵育苗移栽以及油棉营养钵育苗套栽四种种植方式下的产量和经济效益进行比较,结果表明:种植方式对棉花产量有显著影响,以油后营养钵育苗移栽产量最高;在总投入上,油后基质育苗移栽最少,油棉营养钵育苗套栽最多;在纯收益和除人工成本收益上均以油后营养钵育苗移栽最高。Comparison of the yield and economic efficiency under four planting ways （direct seeding after rape , seedling raising with soilless - substrate and root- naked transplanting after rape , seedling raising and transplanting with nutritive soil - cubes after rape, and interplant seedling raising and transplanting with nutritive soil - cubes cotton with rape）, the results show that planting ways have a significant influence on cotton yield, the highest yield is cotton seedling raising and transplanting with nutritive soil - cubes after rape ; the inputs of cotton seedling raising with soilless - substrate and root - naked transplanting after rape is the least, interplant seedling raising and transplanting with nutritive soil - cubes cotton with rape is the most ; cotton seedling raising and transplanting with nutritive soil - cubes after rape is the highest between net income and income in addition to labor costs.

关 键 词：棉花 种植方式 产量 经济效益 投入 产出 

分 类 号：S562.047[农业科学—作物学]