崇明鲜食蚕豆新品种鉴定试验

崇明县蔬菜科学技术推广站连续2 a对4个鲜食蚕豆新品种进行品比试验。试验结果表明,宁研鲜豆1号与对照日本大白皮相比,连续2 a增产差异达显著水平,农艺性状表现较好,但抗病抗逆性较差;启豆6优相比对照减产,不适合崇明本地栽培;宁研鲜豆4号表现不稳定,建议继续参加区域试验。

Comparison of New Fresh Horsebean Cultivars in Chongming

The comparative test of four fresh horsebean cuhivars were carried out by Chongming Vegetable Technology Extension Station for two consecutive years. The results showed that, the average yield of Ningyanxiandou No.1 was significantly higher than that of the control cuhivar Japanese White, and it possessed better agronomic traits but had poor disease resistance and stress resistance. The yield of cultivar Qidouliuyou was decreased compared with that of Japanese White, and it was not suitable for growing in Chongming. The characters of Ningyanxiandou No.4 was not stable in the study, thus the following regional test was expected.