高产夏大豆新品种邯豆11选育及栽培技术

Breeding and Cultivation Techniques of a New Summer Soybean Variety Handou 11 with High Yield

邯豆11号是邯郸市农业科学院以美4550为母本、石豆412为父本配制杂交组合,以高产、抗病、抗倒伏为选育目标,经过10 a定向选育而成的大豆新品种,具有高产、抗花叶病毒病、抗倒伏等特点,2017年通过河北省品种审定委员会审定(审定编号:冀审豆20170003)。平均产量为3256.5~3270.0 kg/hm^(2),成熟时植株倒伏率≤25%,花叶病毒病3号株系的病情指数为14~34;子粒粗蛋白(干基)含量41.31%,粗脂肪(干基)含量20.05%。该品种适宜在河北省中南部夏播种植。

Handou 11 is a new soybean variety bred by Handan Academy of Agricultural Sciences with Mei4550 as the female parent and Shidou 412 as the male parent,aiming at high yield,disease resistance and lodging resistance after 10 years of selective breeding.It has the characteristics of high yield,mosaic virus resistance and lodging resistance,which was approved by Hebei Crop Variety Approval Committee in 2017.The average yield was 3256.5-3270.0 kg/hm^(2).The lodging rate was less than or equal to 25%at maturity.The disease index of mosaic virus strain No.3 was 14-34.The crude protein(dry base)content was 41.3%,and the crude fat(dry base)content was 20.05%.Handou 11 is suitable for summer planting in the central and southern Hebei Province.