摘要
绵阳系列小麦品种是以推广良种繁6作中心亲本分别与70－5858和406杂交育成绵阳11、12号后，再对绵阳11号进行系统选育而成。它不仅具有广泛的适应性、良好的稳产性和籽粒商品性以及对条锈病等病害的持久抗耐性，而且，在四川省小麦育种史上，第一次将高产、优质、矮秆、大德大粒、早熟、抗病等众多优良综合农艺性状有机协调于一体。该系列品种已在我国连续种植达15余年之久，累计推广面积2180．68余万公顷。
Mianyang series wheat varieties were derived from Mianyang No. 11 by means of systematic selection after Mianyang No. 11, And Mianyang No. 12 were developed from the crosses betwcen popularized variety Fan 6 for central parents with 70 - 5858 and 406. In the history of wheat breeding of Sichuan province - the series wheats concertedly combined with most good comprehensive agronomic traits at first such as high yield, good cluality, dwarf, bigear, large grains, earliness, multi - resistance to diseases etc., Besides, the characteristics of wide adaptability, goedyield stability, good grain commerciality and lasting resistane and tolerance to diseases. Mianyang series wheat varieties were grown on a large acreage in China for over fifteen successive years, with a cumulative total area of 21. 8068 million hectares.
出处
《种子》
CSCD
北大核心
1995年第3期12-15,共4页
Seed
关键词
小麦
绵阳系列品种
农艺性状
选择育种
Wheat Mianyang Series Varieties Breeding Comprehensive Agronomic Traits
