Position: Home > Articles > Development of new germplasm for reristance to wheat scab by using Ta1 gene
Fujian Journal of Agricultural Sciences
1999
(1)
34-39
利用Ta1基因创造抗赤霉病新种质的初步研究
作 者：
张秋英;张绍南;余建华;叶定生;张原昌
单 位：
福建省农业科学院稻麦研究所
关键词：
Ta1基因;小麦赤霉病;种质材料
摘 要：
为选育抗赤霉病品种 ,从 10 0多个亲源材料转育的 Ta1小麦复交群体中 ,选择较好的不育株作母本 ,以 33个抗赤霉病品种 (系 )作父本 ,通过自由杂交、选择 ,再杂交再选择的轮选过程 ,使抗赤霉病基因累加和重组 ,从而选育出多个抗赤霉病性和综合丰产性均超过苏麦 3号的新材料 ,以及大量不同类型的抗赤霉病新种质
译 名：
Development of new germplasm for reristance to wheat scab by using Ta1 gene
作 者：
ZHANG Qiu\|ying,ZHANG Shao\|nan, YU Jian\|hua, YE Ding\|sheng, ZHANG Yuan\|chang (Institute of Rice and Wheat,Fujian Academy of Agricultural Sciences,Fuzhou 350019)
关键词：
Taigu genic male\|sterile wheat; Scab of wheat;Germplasm development
摘 要：
From a multiple crossing population of Taigu genic (Ta1) male\|sterile wheat composed of more than 100 parent materials, the desirable male\|sterile plants were selected as maternal parent and the other 33 scab resistant wheat varieties (lines) were used as paternal parent.By means of free cross and recurrent selection for years, resulting in cumulation and recombination of scab resistant genes,many varieties(lines)were developed,Some of them were superior to Sumai 3 (CK) in scab resistance and comprehensive productivity.
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