烤烟生育后期套种豌豆效益研究  

Benefit Study on the Intercropping of Pea with Flue-cured Tobacco at the Late Growth Stage

作　　者：方新芬[1] 

机构地区：[1]贵州省黔西南民族职业技术学院,贵州兴义562400

出　　处：《安徽农业科学》2009年第15期6931-6932,共2页Journal of Anhui Agricultural Sciences

摘　　要：[目的]为促进豌豆增收及提高经济效益。[方法]选择7个自然村作为试验地点，在烤烟生育后期8～10月种植中豌四号，9～11月采收豌豆。[结果]8月上旬播种豌豆产量最高，达5792．4kg／hm^2，且具有较高的经济效益。[结论]利用烟叶生产后期3个月左右的时间种植豌豆是可行的，能取得良好的经济效益和社会效益。[ Objective ] The study aimed to increase the yield of pea and improve economic benefit. [ Method ] Selected 7 villages as experimental locations, planting Zhongwan 4 in flur-cured tobacco field during August and October, the pea was harvested during September and November. [ Result] The yield of pea has the highest seed in August, amounting to 5 792.4 kg/hm^2, and has a higher economic efficiency. [Conclusion] The research showed that intercropping of pea with flue-cured tobacco at the late growth stage was feasible, and it rrkay acquire better economic benefits and social benefits.

关 键 词：烤烟 豌豆 经济效益 

分 类 号：S643.3[农业科学—蔬菜学]