摘要
对几个冬小麦矮秆种质材料作父本时的矮化作用进行了研究评价,并对杂种一代的子粒表现进行了综合分析。综合鉴定出陕160、西北矮个子和临5064/烟农15三种类型的优异矮秆种质,提出了这些优异种质的利用设想,同时提供了一种优异种质的鉴定方法。
The experiment studied and evaluated dwarfing effect of several short straw wheat germplasm.It synthetically analysed grain character of hybrid.It identified three excellent shortstraw wheat germplasmsShan160,Northenwest shorty and Lin5064/yannong15,and put forward some tentative plan to use these germplasm.At the meantime it put forward an identification method on excellent germplasm.
出处
《山西农业科学》
2003年第2期9-11,共3页
Journal of Shanxi Agricultural Sciences
关键词
冬小麦
矮秆种质
矮化作用
种质鉴定
Winter wheat
Short resources
Shortening effectiveness
