| 玉米蠕孢类病菌生理分化研究的历史与现状 |
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| 引用本文： | 刘国胜.玉米蠕孢类病菌生理分化研究的历史与现状[J].河北农业大学学报,1993,16(3):99-103. |
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| 作者姓名： | 刘国胜 |
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| 作者单位： | 河北农业大学植保系 |
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| 摘 要： | 玉米上的蠕孢类病茵主要有玉米大斑病菌、、玉米小斑病菌和玉米园斑病菌。本文对上述3种病菌生理小种研究的历史和现状进行了评述,指出了研究中的最新进展及存在的问题,以便更好地指导当前生产中的抗病育种工作。
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| 关 键 词： | 玉米 大斑菌 小斑菌 |
History and Present Status of the Study on Physiological Specialization of Helminthosporium Pathogens in Corn |
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| Liu Guosheng.History and Present Status of the Study on Physiological Specialization of Helminthosporium Pathogens in Corn[J].Journal of Agricultural University of Hebei,1993,16(3):99-103. |
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| Authors: | Liu Guosheng |
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| Abstract: | Helminthosporium turcicum,H.maydis,and H.carbonum are thethree major pathogens of foliar diseases of corn.This paper reviewed thehistory and present status of the study on physiological races of thepathogens,and pointed out the progress of research and some problems inorder to direct the disease-resistance breeding work more effciently. |
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| Keywords: | physiological race Helminthosporium turcicum H maydis H carbonum |
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