An analysis to the differences of soil

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- An analysis to the differences of soil
- Bulletin of Soiland Water Conservation Vol. 9, Issue 2, Pages: 16-20(1990)
- 作者机构：
  
  1. 中国科学院
  2. 水利部西北水土保持研究所
- 作者简介：
- 基金信息：
- DOI：
  CLC：
- Published：1990
- 稿件说明：
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Liu Mei, Jiang Dingsheng, Huang Guojun, et al. An analysis to the differences of soil[J]. Bulletin of Soiland Water Conservation, 1990, 9(2): 16-20.
DOI：

Liu Mei, Jiang Dingsheng, Huang Guojun, et al. An analysis to the differences of soil[J]. Bulletin of Soiland Water Conservation, 1990, 9(2): 16-20. DOI：

不同坡向土壤湿度差异大。试区内，土壤储水量以北坡为最高，次之是西向坡与南向坡。从坡顶到坡脚，3m土层平均土壤湿度由小到大;在垂直方向上，各坡面湿度可分成浅层和深层两个层次。在浅层内，湿度值从坡顶到坡脚逐渐减小或差别不大;在深层内，从坡顶到坡脚逐渐增大，水土保持工程措施和生物措施可缓解降水的再分配。

There are big differences of soil water among hillslopes with aspects

In the research field

the soil water is the largest in slope

the least in the outhslope and the soil water in west thevaried north slope between them

The average moisture large切little as the site moves from metersoillayerhilltoptotheoot

varies lies

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