优质高产大豆新品种圣豆十号的选育及推广

Breeding and Extension of a New Soybean Variety Shofine 10 with High Yield and Quality

圣豆十号是由山东圣丰种业科技有限公司选育,2019年通过国家审定的大豆新品种。生育期105天,有限结荚习性,株型收敛,叶片卵圆形,紫花,灰毛,百粒重25.4克。2016—2017年,2年平均产量197.2公斤/亩,较对照邯豆5号增产7.61%。2018年参加生产试验,平均产量184.1公斤/亩,较对照邯豆5号增产9.26%。蛋白质和脂肪含量2年平均分别为43.97%和20.31%,总含量为64.28%。该品种具有优质、高产、大粒、适应性广等特点,适合在黄淮海大部分地区种植。

Shofine 10 was released by shandong Shofine Seed Technology Co.Ltd.and approved by the state in 2018.Its growth period was 105 d with limited growth habit,and its main morphological characteristics was convergence plant type,ovoid blade,purple flowers and gray umbilical,and 100-seed weight was 25.4 g.The results of average yield was 197.2 kg/667m2 in regional test from 2016 to 2017,increased production by 7.61%compared with control variety Handou 5.The average yield was 184.1 kg/667m2 in 2018,the production year,increased production by 9.26%compared with control variety Handou 5.The protein and fat content was 43.97%and 20.31%respectively,and the total of fat and protein content was 64.28%.The new variety expressed the features of high yield and quality,precocious,and suitable for cultivating in most areas of Yellow-Huai River Valley.