INFLUENCE OF SURFACE-ROUGHNESS AND CLOD SIZE AND STABILITY ON SOIL AND WATER LOSSES

被引：83

作者：

JOHNSON, CB ^{[1
]}

MANNERING, JV ^{[1
]}

MOLDENHAUER, WC ^{[1
]}

机构：

[1] PURDUE UNIV,W LAFAYETTE,IN 47907

来源：

SOIL SCIENCE SOCIETY OF AMERICA JOURNAL | 1979年 / 43卷 / 04期

关键词：

D O I：

10.2136/sssaj1979.03615995004300040031x

中图分类号：

S15 [土壤学];

学科分类号：

0903 ; 090301 ;

摘要：

Rough cloddy surfaces increased infiltration and decreased soil erosion compared to smoother surfaces as determined by simulated rainfall studies. One field experiment showed that a rough surface decreased runoff by 77% and soil erosion by 89% of that from a smooth surface.-from Authors

引用

页码：772 / 777

页数：6

共 12 条

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BURWELL, RE
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[J]. SOIL SCIENCE SOCIETY OF AMERICA PROCEEDINGS, 1967, 31 (04): : 550 - &
[2] ALLMARAS RR, 1966, USDA7 ARS CONS RES R
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BURWELL, RE
LARSON, WE
[J]. SOIL SCIENCE SOCIETY OF AMERICA PROCEEDINGS, 1969, 33 (03): : 449 - &
[5] FIELD STRUCTURE OF CULTIVATED SOILS WITH SPECIAL REFERENCE TO ERODIBILITY BY WIND
CHEPIL, WS
[J]. SOIL SCIENCE SOCIETY OF AMERICA PROCEEDINGS, 1953, 17 (03): : 185 - 190
[6] LARSON WE, 1964, SOIL SCI SOC AM P, V28, P119
[7] LYLES L, 1962, AGR ENG, V43, P150
[8] LYLES L, 1962, AGR ENG, V43, P159
[9] Meyer L. D., 1958, AGR ENG, V39, P644
[10] MOLDENHAUER W. C., 1964, Soil Science Society of America. Proceedings, V28, P813

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