摘要
连农玉丰架豆是连农特嫩5号变异单株经4年6代系统选育而成的早熟菜豆新品种。植株蔓生,株高3m,有分枝,始花节位为第0~3节,播种至始收约76 d(天);商品荚白色、圆棍形,长筋软荚,平均荚长23.0 cm,荚形指数1.11,单荚质量22 g,可溶性蛋白含量606.0 mg·kg^(-1),粗纤维含量0.72%;每荚种子数6~10粒,种子黄色,千粒重330 g左右;田间对根腐病、茎基腐病的抗性强于对照连农特嫩5号,每667 m^(2)产量3000 kg左右,适合山东、河北、辽宁等地春、秋大棚以及露地种植。
‘Liannongyufengjiadou’is a new variety of early rack bean,which was systematically selected from a single variation of‘Liannongtenen No.5’through 6 generations in 4 years.It is sprawling,and its height can reach 3 m.The first flower node between 0-3th.It needs about 76 days from sowing to the harvest.The commodity pod is white,long and soft,with round stick shape.The average pod length is 23.0 cm,the pod shape index is 1.11,and the average single pod weight is 22 g.The soluble protein content reaches 606.0 mg·kg^(-1),the crude fiber content is 0.72%.The number of the seeds is 6-10 per pod,its color is yellow,and the thousand seed weight is about 330 g.Its resistance to root rot and stem-base rot in the field was stronger than that of‘Liannongtenen No.5’.Its yield was about 45 t·hm^(-2).It is very suitable for greenhouse and open field planting both in spring and autumn at Shandong Province,Hebei Province and Liaoning Province.
作者
刘秀根
郭建华
LIU Xiugen;GUO Jianhua(Dalian Modern Agricultural Production Development Service Center,Dalian Agricultural Science Research Institute,Dalian 116036,Liaoning,China)
出处
《中国蔬菜》
北大核心
2023年第11期107-109,共3页
China Vegetables
基金
科学技术部星火计划办公室资助项目(2015GA651001)。
关键词
菜豆
连农玉丰架豆
早熟
蔓生
bean
‘Liannongyufengjiadou’
early maturing
sprawl
