| 高台县制种玉米常见病害的防治方法 |
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| 作者姓名： | 李文春 |
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| 作者单位： | 高台县种子公司,甘肃高台,734000 |
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| 摘 要： | 阐述高台县玉米制种田常见病害玉米黑粉病、细菌性茎腐病、普通锈病、丝黑穗病和矮花叶病的危害特点,并提出防治建议。生产中应选择抗(耐)病品种,控制侵染来源,加强田间管理,并注重合理用药。
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| 关 键 词： | 制种玉米 病害 症状 防治 |
Control Methods of Common Diseases of Maize for Seed in Gaotai County |
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| Authors: | LI Wen-chun |
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| Institution: | (Seed Company of Gaotai County,Gaotai,Gansu 734000) |
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| Abstract: | The damage characteristics of maize black powder,bacterial stem rot,common rust,head smut and dwarf mosaic in Gaotai County were expounded,and the control suggestions were put forward.In the production,it was necessary to select the resistant varieties,control the source of infection,strengthen the field management,and pay attention to the rational use of drugs. |
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| Keywords: | Maize for seed Disease Symptom Control |
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