高产大豆新品种吉育504的选育

Breeding of a New High-yield Soybean Variety Jiyu 504

为了选育适合吉林省乃至东北地区种植的高产大豆新品种,吉林省农业科学院大豆研究所在2003年以辽95024为母本、吉育60为父本,进行有性杂交,经系谱法选育而成的大豆新品种吉育504,于2011年3月通过吉林省品种审定委员会审定通过。该品种为中晚熟品种,表现为高产、稳产、抗逆、抗倒等优点,适于吉林省中晚熟区及生态条件相似的地区种植。

In order to breed new high-yield soybean varieties suitable for planting in Jilin or even northeast region,taking Liao95024 as the female parent and Jiyu 60 as the male parent,a new soybean variety Jiyu 504 was bred by pedigree method in Jilin Academy of Agricultural Sciences in 2003.And it was approved by Jilin Crop Variety Approval Committee in March,2011.Jiyu 504 was a mid-late maturity variety with advantages of high and stable yield,stress resistance and lodging resistance,which was suitable for planting in mid-late maturity region in Jilin and other regions with similar ecological conditions.