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期 刊 ：植物保护学报 1999年

关键词：禾谷胞囊线虫；麦类作物；品种；抗病性；

Keywords:Heterodera avenae, cereal cultivars, resistance,

摘 要 ：来源于澳大利亚的２５份麦类作物抗笥材料及中国８个省市的２２个小麦品种对禾谷胞囊线虫太谷群体的抗病性测定表明，６个由硬粒小麦的品种“Ｌａｎｇｄｏｎ”与节节麦的抗性材料为亲本合成的异源六倍体小麦均表现高抗；一些含有抗病基因Ｃｃｎ－１的品种，如Ｆｅｓｔｉｇｕａｙ和Ａｕｓ１０８９４等表现感病；其它来源于澳大利亚的６份燕麦及５份大麦材料也均高抗。

Abstract:25 resistance accessions of cereals from Australia and 22 cultivars of wheat from eight provinces of China were assessed for resistance to the Taigu population of cereal cyst nematode, Heterodera avenae, from Shanxi Province, China. It was found that six

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