| 棉花的防灾减灾 |
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| 引用本文： | 吕凯,;魏凤娟.棉花的防灾减灾[J].商界．城乡致富,2013(11):45-47. |
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| 作者姓名： | 吕凯 ;魏凤娟 |
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| 作者单位： | [1]安徽省农业科学院农业经济与信息研究所,安徽合肥230031; [2]安徽农业大学生命科学学院,安徽合肥230036 |
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| 摘 要： | 棉花在整个生长期,都可能发生各种气象灾害,导致严重减产。介绍了棉花播种-苗期冷（冻）害、棉花雹灾、棉花雨涝害、棉花旱灾、棉花干热风害、棉花热害、棉花吐絮期霜冻害等灾害的症状,并且针对各种灾害提出了相应的防灾救灾措施。
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| 关 键 词： | 棉花 冷(冻)害 雹害 雨涝害 旱灾 干热风害 热害 霜冻 防灾减灾 |
Disaster Prevention and Elimination of Cotton |
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| Institution: | IV Kai et al (Institute of Agricultural Economy and Information,Anhui Acade- my of Agricultural Sciences,Hefei,Anhui 230031) |
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| Abstract: | Cotton is vulnerable to various meteorological disasters in the whole growth season, and these disasters may cause serious yield reduction.Symptoms of cotton damages from sowing to seedling stage were introduced, such as cold（freezing） injury, hail damage,rain and waterlogging damage, drought damage, dry and hot wind damage, heat damage, frost damage in boll-opening period. Corresponding disaster prevention and elimination measures were proposed. |
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| Keywords: | Cotton Cold（freezing） damage Hail damage Rain and waterlogging damage Drought damage Dry and hot wind damage Heat damage Frost damage Disaster prevention and elimination |
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