| 濮阳小麦越冬冻害气候影响分析及防御对策 |
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| 引用本文： | 时凤云,王建英.濮阳小麦越冬冻害气候影响分析及防御对策[J].中国农村小康科技,2010(2):15-17. |
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| 作者姓名： | 时凤云 王建英 |
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| 作者单位： | 濮阳市气象局,河南濮阳,457000 |
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| 摘 要： | 利用1971-2009年濮阳39年冬季（年前12月-年后2月）积温、1月份平均气温和1月份极端最低气温的历史资料，运用统计学原理和方法进行气候影响统计分析，得出影响濮阳小麦冻害的类型属于入冬剧烈降温型，是小麦入冬冻害最严重的天气类型。提出了小麦冻害防御对策，包括加强管理提高播种质量、加强冬前麦田管理以及冻后补救措施。越冬冻害由于发生时期早，在后期管理上仍有较大的回旋空间，若管理措施得当，小麦仍可获得较高产量。
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| 关 键 词： | 小麦冻害 气候影响 防御对策 |
| 收稿时间： | 2009/12/31 0:00:00 |
| 修稿时间： | 2010/1/27 0:00:00 |
Puyang wheat, winter cold injury Climate Impact Analysis and Countermeasure |
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| Wang Jianying,Shi Fengyun,Cui Li,Zhong Tianhua,Zhu TengRan,Wang Chao,Mao gui Ping,Liu Ping,Yanag Gongcheng.Puyang wheat, winter cold injury Climate Impact Analysis and Countermeasure[J].Chinese Countryside Well-off Technology,2010(2):15-17. |
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| Authors: | Wang Jianying Shi Fengyun Cui Li Zhong Tianhua Zhu TengRan Wang Chao Mao gui Ping Liu Ping Yanag Gongcheng |
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| Institution: | Wang Jianying,Shi Fengyun,Cui Li,Zhong Tianhua,Zhu TengRan,Wang Chao,Mao gui Ping,Liu Ping,Yanag Gongcheng (PuYang hi qi xiang ju,Pang Yang HeNan 457000) |
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| Abstract: | Utilize accumulated temperature,temperature on average and historical materials of the minimum temperature extremely in January in January of winter of 39 years(December-February) of Puyang for 1971-2009 year,Use statistics principle and method go on climate influence statistical analysis,Obtain the type of influencing the wheat freeze injury of Puyang and belong to the violent lowering the temperature type that winter has set in,it is the most serious weather type of freeze injury that winter has set in of... |
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| Keywords: | freeze injury of the wheat the climate influences defend the countermeasure |
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