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谷锈菌生理分化及谷子抗锈性研究初报

标题: 谷锈菌生理分化及谷子抗锈性研究初报
英文标题: PRELIMINARY STUDY ON THE PHYSIOLOGICAL PACES OF THE MILLET RUST AND THE RESISTANCE OF THE MILLET
作者: 董志平,崔光先,赵兰波,谢剑峰
英文作者: DONG ZHIPING,CUI GUANGXIAN,ZHAO LANBO,XIE JIANFENG
出版时间: 1995-01-01
机构: 河北农业大学
关键词: 谷子,锈病,生理分化
英文关键词: SETARIA ITALICA,UROMYCES SETARIAE-ITALICAE,PHYSIOLOGICAL RECE,DISEASE-RESISTANCE
刊名: 河北农业大学学报
英文刊名: JOURNAL OF AGRICULTURAL UNIVERSITY OF HEBEI
ISSN: 1000-1573
卷号: 004
基金: ^A河北省自然科学基金,河北农大植保技术服务中心^B^D1
页码: 45-48
分类号: S435.15
摘要: 该文在近4000份谷子材料中,筛选出了6个鉴别寄主,首次将河北省夏谷区锈菌区分为7群25个生理小种,并指出引起当前谷锈病流行的优势小种和具有潜在危险性小种.
英文摘要: Six varieties were selected as the differential hostsby inoculating four thousand varieties. With these differential hosts. The millet rust fungus (Uromyces setariae-itallcae)from summer millet region of Hebei prorince was first differentiated into twentyfive physiological reces of seven groups. The results showed that group D and E are the dominant group and D7 and E3 are the dominant race, it also mentioned the potentiai dangerous races in future.