QUANTITATIVE-EVALUATION OF SOIL-EROSION HAZARD

被引：0

作者：

BULYGIN, SY

机构：

来源：

EURASIAN SOIL SCIENCE | 1993年 / 25卷 / 10期

关键词：

SOIL-EROSION HAZARD; CROP-SEQUENCE EFFECTIVENESS; INDIVIDUAL AGRICULTURAL MEASURES; QUANTITATIVE EVALUATION;

D O I：

暂无

中图分类号：

S15 [土壤学];

学科分类号：

0903 ; 090301 ;

摘要：

Ways to solve the problem of the quantitative prediction of soil erosion in different crop sequences are identified using the principles of the hydromechanical approach. After preliminary factor analysis of the results of modeling rainstorm erosion, four-factor regression equations are established for determining the soil-conservation and hydrological effectiveness of crop sequences and individual measures.

引用

页码：39 / 47

页数：9

共 50 条

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