宁夏农林科技
寧夏農林科技
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NINGXIA JOURNAL OF AGRICULTURE AND FORESTRY SCIENCE AND TECHNOLOGY
2012年
7期
7-8
,共2页
李前荣%唐健%吴立国%孙占波%曹彦龙%伍昌%陈小龙
李前榮%唐健%吳立國%孫佔波%曹彥龍%伍昌%陳小龍
리전영%당건%오입국%손점파%조언룡%오창%진소룡
矮败小麦%轮回选择%育种
矮敗小麥%輪迴選擇%育種
왜패소맥%륜회선택%육충
Dwarf male-sterile wheat%Recurrent selection%Breeding
矮败小麦是具有矮秆基因标记的太谷核不育小麦,利用矮败小麦进行轮回选择,是一种高效的小麦群体改良方法。通过对矮败小麦的引进、研究与利用,结合宁夏小麦育种的特点,先后创建了高产、优质、早熟、抗旱等4个轮回群体,从中选育了一批优秀的后代材料和亲本创新材料。
矮敗小麥是具有矮稈基因標記的太穀覈不育小麥,利用矮敗小麥進行輪迴選擇,是一種高效的小麥群體改良方法。通過對矮敗小麥的引進、研究與利用,結閤寧夏小麥育種的特點,先後創建瞭高產、優質、早熟、抗旱等4箇輪迴群體,從中選育瞭一批優秀的後代材料和親本創新材料。
왜패소맥시구유왜간기인표기적태곡핵불육소맥,이용왜패소맥진행륜회선택,시일충고효적소맥군체개량방법。통과대왜패소맥적인진、연구여이용,결합저하소맥육충적특점,선후창건료고산、우질、조숙、항한등4개륜회군체,종중선육료일비우수적후대재료화친본창신재료。
Dwarf male-sterile wheat is a Taigu nuclear sterile wheat with dwarf marker gene.Recurrent selection using dwarf male-sterile wheat is a high-efficiency wheat population improvement methods.Based on introduction,research and utilization of dwarf male-sterile wheat and combining with the characteristics of wheat breeding in Ningxia,4 recurrent populations characterized by high-yielding,high-quality,precocity and drought resistance were established and a series of excellent progeny material and breeding material were bred.
