| 玉米丝黑穗病的发生与防治 |
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| 引用本文： | 高丽辉.玉米丝黑穗病的发生与防治[J].杂粮作物,2010,30(6):438-440. |
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| 作者姓名： | 高丽辉 |
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| 作者单位： | 内蒙古通辽市农业科学研究院,内蒙古通辽028015 |
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| 摘 要： | 分析了玉米丝黑穗病严重发生的原因,主要包括：土壤中病菌大量积累;玉米多年连作;感病品种不合理种植;气候条件不利;种衣剂使用不正确;栽培管理措施失当。同时分析了玉米丝黑穗病的发生规律和主要症状。提出以选用抗病品种为基础,化学防治为主、农业保健栽培措施为辅的综合防治对策。
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| 关 键 词： | 玉米 丝黑穗病 发生 防治措施 |
Dccurrence and Contral of Maize Head Smut |
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| GAO Li-hui.Dccurrence and Contral of Maize Head Smut[J].Rain Fed Crops,2010,30(6):438-440. |
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| Authors: | GAO Li-hui |
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| Institution: | GAO Li-hui(Tongliao Academy of Agricultural Sciences of Inner Mongolia,Tongliao,Inner Mongolia 028015,China) |
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| Abstract: | Researching the reason of maize head smut,including lots of germs in soil,continuous cropping,susceptible variety unreasonable planting,unfavorable weather conditions,incorr-ectly use seed coatings,improper cultivation measures.Analysing the rule of outbreak and cardinal symptom of maize head smut.Control tactics were selecting resistance varieties fist and seed coatings with cultivating methods. |
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| Keywords: | maize head smut occur measures of prevention and cure |
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