高产大豆新品种潍豆1897的选育及栽培要点

Breeding and Cultivation of New High-Yield Soybean Cultivar Weidou 1897

潍豆1897是潍坊市农业科学院2002年以G20为母本,益农1号为父本,通过有性杂交,系谱法选育而成的高产大豆新品种。2015—2016年参加山东省夏大豆品种区域试验,2年平均产量为3711.3 kg/hm^(2),较对照品种菏豆12号增产9.3%;2017年参加山东省生产试验,平均产量为3268.5 kg/hm^(2),较对照品种菏豆12号增产9.9%。该品种丰产性好,抗倒伏,品质优良,适合机械化收获,蛋白质含量42.77%,脂肪含量20.55%,适宜在山东省及临近地区作为夏大豆品种种植利用。2018年通过山东省农作物品种审定委员会审定,审定编号为鲁审豆20180002。

The new high-yield soybean cultivar Weidou 1897 was bred by Weifang Academy of Agricultural Sciences through sexual hybirdization and pedigree selection with G20 as the female parent and Yinong 1 as the male parent in 2002.From 2015 to 2016,it paticipated in the regional test of summer soybean varieties in Shandong Province,the average yield in two years was 3711.3 kg/hm^(2),which increased by 9.3%compared with the control cultivar Hedou 12;In 2017,it participated in the production test in Shandong Province,the average yield was 3268.5 kg/hm^(2),which increased by 9.9%compared with the control cultivar Hedou 12.This cultivar had high-yield,lodging resistance and good quality which was suitable for mechanized harvesting.Its protein content was 42.77%and fat content was 20.55%,which was suitable for planting and utilizing as summer soybean varieties in Shandong Province and adjacent areas.In 2018,it passed the approval of the Shandong Crop Variety Committee,and the approval number was Lushendou 20180002.