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大豆新品种晋豆45号是山西省农业科学院高寒区作物研究所以同豆10号为母本,晋豆19号为父本进行有性杂交,经后代连续单株选择育成。2010~2012年参加山西省大豆品种区域试验,平均单产2 754kg/km2,比对照晋豆25号增产7.0%。粗蛋白含量41.49%,粗脂肪含量18.92%。该品种2013年7月通过山西省农作物品种审定委员会审定,审定编号:晋审豆2013002。晋豆45号具有早熟、耐密植、抗病、抗逆等特点,适宜山西北部、内蒙古、河北、陕西等高寒早熟区种植。
Soybean new variety Jin Dou 45 is the alpine region crop research institute of Shanxi Academy of Agricultural Sciences so Tong Dou No. 10 as the female parent, Jin Dou 19 as the male parent sexual hybrids, after successive generations of single plant selection breeding. 2010 to 2012 to participate in the regional trials of soybean varieties in Shanxi Province, the average yield of 2 754kg / km2, compared with the control Jindou 25 7.0% increase. Crude protein content of 41.49%, crude fat content of 18.92%. This variety was approved by Shanxi Crop Variety Approval Committee in July 2013. Validation No .: Jin Judou 2013002. Jindou 45 is characterized by precocious, close planting, disease resistance and resistance to stress. It is suitable for planting in the alpine precocity areas of northern Shanxi, Inner Mongolia, Hebei and Shaanxi.