豇豆新品种“珠豇一号”引种试验初报

Introduction experiment of new cowpea variety “Zhujiang No.1”

摘要: 珠豇一号系引进新品种,与本地豇豆品种明豇一号分别进行春植、秋植简比试验,并进行2年扩大示范种植,结果表明:珠豇一号综合性状表现突出,春植和秋植平均每667 m²产量分别为2207.33 kg和 1374.70 kg,分别比对照品种明豇一号增产12.75%和24.15%,适宜沙县及气候相近地区进一步试验种植。

Abstract: A simple comparison experiment of spring planting and fall planting cowpea varieties were carried out by using new introduced cowpea variety Zhujiang No.1 and local cowpea variety Mingjiang No.1 respectively. And then a 2-year’s extension and demonstration was also conducted. The results showed that, Zhujiang No.1 had better comprehensive characters, the yields of spring planting and fall planting were 2207.33 kg/667 m² (33109.95 kg/hm² ) and 1374.70 kg/667 m² ( 20620.5 kg/hm²) and increased by 12.75% and 24.15% respectively than that of Mingjiang No.1. It was suitable for further demonstrated in Shaxian and the region with similar climatic condition.