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晋豆2号是以榆次小黄豆作母本,丰地黄作父本杂交选育而成。1974年,经山西省品种审定委员会评定为优良品种,在全省推广。1978年获全国科学大会奖。自1966年以来,在我院农场春播,平均亩产350斤以上。1970年闻喜县东鲁大队夏播,平均亩产330斤,较晋豆1号增产10％。1974年在全省区域试验,较晋豆1号增产32％以上。1968年和1971年在闻喜县良种场夏播,平均亩产328斤,比晋豆1号增产18％。1971年在稷山良种场进行试验,共18个品
Jin Dou 2 is based on Yuci small soybeans as a female parent, F, Rehmannia parental hybrid breeding. In 1974, the Shanxi Provincial Variety Approval Committee as excellent varieties, in the province to promote. In 1978 won the National Science Conference Award. Since 1966, spring sowing in our hospital farm, the average yield of more than 350 pounds. In 1970, Wenxi County East Lu Brigade summer sowing, the average yield of 330 pounds, compared with Jin Dou 1 yield 10%. In 1974 in the province’s regional trials, more than 1% increase in Jin Dou 32%. In 1968 and 1971 in Wenxi County, sowing of summer sowing, the average yield of 328 kg, an increase of 18% compared to Jin Dou 1. In 1971 in Jishan thoroughbred field trials, a total of 18 products