高产抗病大豆新品种泗豆195的选育及栽培技术

Breeding and Cultivation Techniques of New Soybean Variety Sidou 195 with High Yield and Disease Resistance

泗豆195是江苏省农业科学院宿迁农科所以泗豆08-02为母本,以泗豆08-306为父本,经有性杂交选育而成的大豆新品种。2018—2019年参加江苏省淮北夏大豆区域试验,2年平均产量为3 206.13 kg/hm^(2),较对照徐豆13号增产5.79%。2020年参加江苏省淮北夏大豆生产试验,平均产量为3 195.15 kg/hm^(2),较对照徐豆13号增产6.10%。2018—2019年经农业部谷物品质监督检验测试中心检测,泗豆195的平均蛋白质含量为43.3%,脂肪含量为20.1%。2年大豆花叶病毒病抗性鉴定结果为抗致病强毒株系SC3和SC7。泗豆195百粒质量26.5 g,为大粒品种,外观商品性较好,适宜在江苏省淮北地区种植。

Sidou 195 is a new soybean variety bred from Sidou 08-02 as mother and Sidou 08-306 as father in Suqian Agricultural Science Institute of Jiangsu Academy of Agricultural Sciences.In 2018-2019,the variety was included in the Huaibei summer soybean regional trials in Jiangsu province,and the average yield of the two years was 3206.13 kg/hm^(2),increasing by 5.79%compared with the control variety Xudou 13.In 2020,it was included in the Huaibei summer soybean production trial in Jiangsu province,with an average yield of 3195.15 kg/hm^(2),an increase of 6.10%compared with the control Xudou 13.In 2018-2019,the grain Quality Supervision,inspection and testing Center of the Ministry of Agriculture tested the average protein content of 43.3%and fat content of 20.1%.Two years of identification of SMV resistance showed resistance to SC3 and SC7.Sidou 195 has a 100-grain weight of 26.5 g.It is a large-grained variety with good commercial appearance and is suitable for planting in the Huaibei area of Jiangsu Province.