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作 者 ：陈万权;胡长程

期 刊 ：作物学报 1993年 19卷 03期 页码：268-275

关键词：小麦；叶锈菌；抗性基因；

Keywords:Wheat, Leaf rust, Genes for resistance,

摘 要 ：本项研究根据寄主—病原物相互作用的低侵染型首次分析了我国28个小麦品种（系）抗叶锈病基因的状况。在供试的18个基因中，推导出了Lr1、Lr2c、Lr3a、Lr10、Lr16、Lr26等6个基因，分布在12个小麦品种（系）中。龙麦12、蒙杂7987、泉麦1号和泉麦891279含有Lr16基因；克丰3号、宁8675具有Lr3a和Lr10基因；皖宿8623、中梁7553携

Abstract:The presence of gene(s) for resistance to leaf rust in 28 Chinese wheat were firstly analyzed by the use oflow infection type produced by host-pathogen interactions. Six genes; Lr1,Lr2c,Lr3a,Lr10,Lr16 and Lr26 of the 18 tested Lr genes were postulated as being present in 12 cultivars(or lines), eith

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