滁辐麦6号品种特性及栽培要点

目的]介绍早熟、高产、抗病的小麦品种滁辐麦6号。方法]对滁辐麦6号的产量、农艺性状、经济性状、抗逆性、品质及其栽培技术要点进行综述。结果]滁辐麦6号是滁州市原子能利用研究所以麦优1号为母本、扬麦4号为父本进行杂交,杂交后的种子用Co60-γ辐照处理,再经系统选育而成。2005～2006年安徽省区试中,滁辐麦6号平均产量为6 493.5 kg/hm2,比对照扬麦158增产9.9%,2006～2007年安徽省生产试验中,滁辐麦6号平均产量为6 633.0 kg/hm2,比对照增产7.1%,是一个熟期适中、抗逆性强、适应性广、品质优良的品种,适宜在滁州市、淮南及长江中下游地区种植。结论]该研究为滁辐麦6号的推广应用提供了理论依据。

Breeding,Variety Characteristics and Cultivation Points of Chufumai 6

Objective] The purpose was to introduce early mature,high-yield and disease-resistant wheat variety Chufumai 6.Method] The yield,agronomic characters,economic characters,stress resistance,quality and cultivation points of Chufumai 6 were summed up.Result] Chufumai 6 was bred by Chuzhou Institute for Application of Atomic Energy through systematic selection,before which,Maiyou 1(female parent) was hybridized with Yangmai 4(male parent) and their hybridized seeds were treated with Co60-γ radiation.In the regional trial of Anhui Province in 2005-2006,the average yield of Chufumai 6 was 6 493.5 kg/hm2,increasing 9.9% than Yangmai 158(CK).In the production trial of Anhui Province in 2006-2007,its average yield was 6 633.0 kg/hm2,increasing 7.1% than CK.Chufumai 6 was a variety with moderate mature period,strong stress resistance,abroad adaptability and good quality.It was suitable for planting in Chuzhou city,Huainan and middle-lower Yangtze area.Conclusion] The research provided theoretical foundation for the popularization and application of Chufumai 6.