优质抗逆小麦品种商麦8928的选育及推广

Breeding and Application of the Good-quality Wheat Variety Shangmai 8928 with Resistance

[目的]介绍陕西南部地区的优质、抗逆小麦品种商麦8928。[方法]对商麦8928的选育经过、特征特性、产量表现及栽培技术要点进行综述。[结果]商麦8928是商洛学院生物医药工程系以绵阳19为母本2、8028为父本,经过5年6代杂交选育而成,于2000年通过陕西省农作物品种审定委员会审定。商麦8928在各级试验中比对照秦麦9号增产3.9%-16.8%,是一个优质、抗病、抗旱稳产、综合性状好的品种,适宜在陕西南部及同类区域种植。[结论]该研究为商麦8928的推广应用提供了理论依据。

[Objective]The research aimed to introduce the good-quality wheat variety Shangmai 8928 with resistance in the southwest area of Shaanxi province.[Method]The breeding process,characteristics,yield performance and main cultivation techniques of Shangmai 8928 were summarized.[Result]Shangmai 8928 was bred with female parent ＂Mianyang 19＂and male parent ＂28028＂ after 6 generations for 5 years by Department of Biological Medicine Engineering of Shangluo University.It was examined and approved by Shaanxi Crop Variety Approval Committee in 2000.The yield of Shangmai 8928 was increased by 3.9%～16.8% than control Qingmai 9 in each grade of tests.Shangmai 8928 was a good-quality wheat variety with the resistance to disease and drought,stable yield and good comprehensive traits,which was suitable for planting in the south area of Shaanxi province and similar areas.[Conclusion]The research provided basis for the popularization and application of Shangmai 8928.