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2008—2009年,在北京和甘谷,对收集到的193份甘肃省小麦资源品种进行了全生育期对白粉病的抗性评价,结果表明,白春麦(库号75)、白春麦(库号76)等46份材料苗期对供试白粉病菌E09表现抗病;冰麦(库号136)、佛手麦(库号169)等15份材料成株期对自然诱发的白粉病表现抗病;仅有五乃龙(库号339)、光头川麦(库号0467)2份材料全生育期表现抗病。
The resistance of powdery mildew from 193 wheat germplasms collected in Gansu Province during 2008 to 2009 was evaluated in Beijing and Gan Valley. The results showed that the resistance of white whey (Q75) 76) and other 46 materials at the seedling stage showed resistance to powdery mildew E09; 15 materials such as Bingmai (bank number 136) and Bergamot (bank No.169) showed resistance to naturally induced powdery mildew; Only five Nalon (library number 339), bald Chuanmai (library number 0467) 2 copies of the material throughout the growing period of disease resistance.