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原名徐州135,系我所1966年以混选大白角为母本,徐州302和齐黄1号为父本,混合授粉,杂交选育而成。产量表现1981年参加江苏省淮北夏大豆区试,七点次平均单产315.3斤,比对照徐豆1号和58-161分别增产2.2%和13.3%。1982年九点次,平均单产267斤,比徐豆1号和58-161增产13.7%和35.6%,名列首位。1983年推广48.9万亩。特征特性属直立、无限结荚习性,生育期105天,中早熟类型,适宜麦豆一年两熟种植。株高110厘米,主茎节数20左右,有效分枝3—5个。白花、灰毛,叶片卵圆
Formerly known as Xuzhou 135, the Department of our 1966 mixed Papeete as the female parent, Xuzhou 302 and Qihuang 1 as the male parent, mixed pollination, cross breeding. Production performance In 1981, Jiangsu Province, Huaibei summer soybean zone test, seven points average yield of 315.3 kg, compared with the control Xu beans 1 and 58-161 respectively, an increase of 2.2% and 13.3%. At nine o’clock in 1982, the average yield of 267 jin was 13.7% and 35.6% higher than that of Xudou No.1 and 58-161, ranking the first place. In 1983 to promote 489000 acres. Characteristic characteristics of an upright, unlimited pod habit, growth period of 105 days, the type of early maturity, suitable for two-year planted wheat planting. Height of 110 cm, the main stem section number 20 or so, effective branching 3-5. White flowers, gray hair, leaf oval