春季保护地蔓生四季豆每穴株数与栽培密度试验

摘要

In this paper,we studied cultivation techniques of green bean under greenhouse condition in spring. The results showed that the highest yield obtained in the treatment with three seedlings per hole and 50cm spacing distance,which was 2127. 4 kg per 667 m2 ,and was significantly higher than other treatments.%通过对春季保护地蔓生四季豆栽培措施进行试验，结果表明：以每穴成苗3株、株距50 cm处理的四季豆产量最高，每667 m2产量达2127.4 kg，极显著高于其他处理。