徐引一号系江苏省徐州农科所1983年从亚洲蔬菜研究和发展中心引进的高产、稳产、商品性好、品质优良的新品种。该所1983至1984年试验,平均亩产152.7公斤,居20个品种之首。1986年引入我所,在大旱和严重缺苗的情况下,大田生产每亩达90多公斤。该品种为直立型,株高70厘米左右,单株结荚20个以上,每荚9粒,平均千粒重68.11克(一般品种35.54克),籽粒光泽好看,下锅蒸煮熟烂快,香味大,是食品、工业的好原料。若为菜用,生出的绿豆芽比较粗壮,出菜率高。该品种生育期约110天,适 Xu cited a Department of Jiangsu Province, Xuzhou Academy of Agricultural Sciences in 1983 from the Asian Vegetable Research and Development Center introduced high-yield, stable yield, good merchandise, good quality new varieties. The test from 1983 to 1984, the average yield 152.7 kg per mu, ranking first in 20 varieties. Introduced to our institute in 1986, in the case of severe drought and severe shortage of seedlings, the field produces more than 90 kilograms per mu. The variety is upright, the height of about 70 cm, more than 20 pods per plant, 9 per pod, the average grain weight of 68.11 grams (35.54 grams of general varieties), shiny grain look, cooked pot rotten fast, fragrant , Is a good raw material for food and industry. If the vegetables, give birth to the relatively strong green bean sprouts, a high rate of vegetables. The variety of growth period of about 110 days, suitable