| 黑龙江省土壤水分常数的空间分布特征 |
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| 引用本文： | 赵秀兰.黑龙江省土壤水分常数的空间分布特征[J].黑龙江气象,2001(4):8-11. |
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| 作者姓名： | 赵秀兰 |
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| 作者单位： | 黑龙江省气象网络中心, |
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| 摘 要： | 依据黑龙江省33个农业气象试验站近10年的土壤水分常数资料，综合分析了凋萎湿度，田间持水量，土壤容重的空间变化特征，为进一步客观评价全省土壤水分盈亏状况及进行土壤水分分区奠定基础。
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| 关 键 词： | 凋萎温度 田间持水量 土壤容重 黑龙江 土壤水分 空间分布 |
| 文章编号： | 1002-252(2001)04-0008-04 |
The Geographical and Vertical Distribution Characteristics of Soil Moisture in Heilongjiang |
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| ZHAO Xiu-lan.The Geographical and Vertical Distribution Characteristics of Soil Moisture in Heilongjiang[J].Heilongjiang Meteorology,2001(4):8-11. |
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| Authors: | ZHAO Xiu-lan |
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| Abstract: | Based on the observed data of the agricultural soil moisture characteristics in the past ten years in the 33 agricultural-meteorological observatories of Heilongjiang Province,the geographical and vertical distribution of the agricultural characteristics of soil moisture are agalysed,which are the foundation of evaluating the deficit-surplus satus of soil moisture and giving soil moisture regime further. |
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| Keywords: | wilting moisture field capacity soil bulk density |
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