WANG Jiliang1，ZHAO Chunxia1*，HUA Jianxin1，SUN Huigang2
1Langfang Academy of Agricultural and Forestry Sciences，Langfang 065000，Hebei，China；2College of Food and Biological Engineering，Xuzhou University of Technology，Xuzhou 221018，Jiangsu，China
Abstract：‘Langxian No.1’ is a new vegetable soybean variety bred through hybridization between ‘Taiwan 292’ as female parent and ‘Jidou 12’ as male parent．Its growth period is about 85.5 days．It has determinate podding habit．The plant is about 54.3 cm in height．There are about 12 nodes in its main stem，and 41.6 valid pods in each plant．The average single plant pod weight is 80.2 g．There are 2.1 seeds in each pod．The standard pod number per 500 g is 175.6．The seeded-pod is 5.5 cm in length and 1.3 cm in width．The standard pod rate is 83.9%．Its seed coat and hila is yellow in color．The 100 fresh pod weight is about 257.8 g and 100 fresh seed weight is about 71.5 g．The average fresh pod yield is about 10.2 t · hm-2．It is suitable for summer sowing and plantation in central and southern regions of Hebei Province．
