| 铁卜加地区牧草月产量与气象因子的灰色关联分析 |
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| 引用本文： | 张静 马恩洲. 铁卜加地区牧草月产量与气象因子的灰色关联分析[J]. 青海畜牧兽医杂志, 1996, 26(1): 43-44 |
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| 作者姓名： | 张静 马恩洲 |
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| 作者单位： | 青海畜牧兽医学院，青海省铁卜加牧业气象试验站 |
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| 摘 要： | 应用灰色关联分析法对影响铁卜加地区牧草月产量的气象因子进行分析。结果：月均气温、月日照时数和月降水量对牧草月产量的关联度分别是０．８９９，０．８２０，０．７０２，月均气温是牧草月产量的主要限制因子。
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| 关 键 词： | 灰色关联分析 牧草 产量 气温 降水量 草地 |
The Grey Correlative Analysis of Monthly Yield of Herbage and Climatic Factors in Tiebujia Region |
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| Zhang Jing et al.. The Grey Correlative Analysis of Monthly Yield of Herbage and Climatic Factors in Tiebujia Region[J]. Chinese Qinghai Journal of Animal and Veterinary Sciences, 1996, 26(1): 43-44 |
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| Authors: | Zhang Jing et al. |
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| Abstract: | The climatic factors affecting monthly yield of herbage in Tiebujia regiOn wasanalysed by the method of the grey correlation analysis. The results showed that the correla-tion degrees of monthly average temperature,sunshine hours and precipitation in relation tothe yield were 0.889,0. 820 and 0.702 respectively.The monthly average temperature wasthe main limiting factor affecting the herbage monthly yield. |
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| Keywords: | The grey correlative analysis Herbage yield Temperature Precipitation |
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