【摘要】 以芸豆新品种冀张芸1号为试材,立足西北旱区,在河北张家口、内蒙古呼和浩特、新疆乌鲁木齐和陕西榆林进行了多点种植,并对其适应性和稳定性进行了研究。结果表明:冀张芸1号在各试点的产量为1 281.3～3 476.6 kg/hm2,分别较当地对照品种增产6.7%～131.5%,且表现出了较好的适应性,可在西北旱区类似生态区域种植。在严重干旱和降水较多的年份,冀张芸1号产量分别较当地对照品种增产34.3%和11.8%;田间性状和产量都表现较好,表现出了较强的稳定性。更多还原

【Abstract】 Based in the northwest arid area of China,kidney bean new variety Jizhangyun No.1 was planted in Zhangjiakou of Hebei Province,Hohhot of Inner Mongolia,Urumqi of Xinjiang,Yulin of Shanxi Province,and the adaptability and stability of kidney bean were studied.The results showed that the yield was 1 281.3-3 476.6 kg/hm2,and increased by 6.7%-131.5% than the local control varieties,the adaptability was higher,it could planted in the similar ecological zones of northwest arid area.In the years of severe drought and more precipitation,the yields of Jizhangyun No.1 were respectively increased by 34.3% and 11.8% than CK,the field traits and yield displayed well,the adaptability and stability showed strong.更多还原