“长青102”豇豆是以“98-21”优选单株为母本,“丰产王”优选单株为父本选育而成的豇豆新品种,该品种中早熟,嫩荚绿色,荚长约88cm,商品荚横径约0.8cm,单荚质量约43g,平均产量55.5t/hm2。适宜东北、华北地区及长江流域种植。 “Evergreen 102 ” cowpea is a new variety of cowpea selected from the “98-21 ” preferred single plant as the female parent, “yielding king ” preferred single plant as the male parent breeding, the variety of early maturing, Green pods, pods about 88cm, pods diameter about 0.8cm, single pod quality of about 43g, the average yield of 55.5t / hm2. Suitable for Northeast, North China and the Yangtze River valley planting.