不同播种期对郑地青皮豆产量及经济性状的影响研究

Effects of sowing date on Zhengdi peel beans yield and economic traits

以地方品种郑地青皮豆为材料，在浙西南低海拔地区两年不同播种期的试验表明，不同播种期对郑地青皮豆的产量、日产量、生育期、经济性状影响显著。郑地青皮豆适宜在浙西南低海拔地区种植，适宜播期为6月／中下旬-7月／上中旬，以6月／下旬-7月／上旬播种最佳。

Uesing local variety of Zhengdi green peel bean as meterial, in different sowing time plant it for two years at low altitude in southwest Zhejiang. The test indicate that sowing time significant effect on production, output, growth period, economic characteristics. Zhengdi green peel bean is suitable for low altitude in southwest zhejiang, Suitable sowing date is mid- to- end of June and early of middle of July. The best sowing time is in late June to early July.