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HYDROLOGIC RESPONSES OF SMALL WATERSHEDS TO DIFFERENT LAND USES IN DOON VALLEY

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Title HYDROLOGIC RESPONSES OF SMALL WATERSHEDS TO DIFFERENT LAND USES IN DOON VALLEY
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Creator G SASTRY
VV DHRUVA NARAYANA
 
Subject HYDROLOGIC RESPONSES, SMALL WATERSHEDS M LAND USES, DOON VALLEY
 
Description Not Available
WHEN A WATERSHED ( OPEN TO GRAZING) FORESTED BY SAL WAS CLEARED AND PUT TO AGRICULTURE, THE VOLUMES AND PEAK RATES OF RUNOFF WERE HIGHER BY 15 AND 72 % RESPECTIVELY, COMPARED WITH THE RUNOFF FROM A SIMILAR UNDISTURBED FOREST WATERSHED. WHEN THE SAME AGRICULTURAL WATERSHED WAS TREATED WITH SOIL AND WATER CONSERVATION MEASURES LIKE FIELD BUNDS AND BRUSHWOOD CHECK DAMS, THE VOLUMES AND PEAK RATES WERE REDUCED BY 86 AND 62% RESPECTIVELY, OF THE CORRESPONDING VALUES UNDER A COMPARABLE UNDISTURBED FOREST WATERSHED. THE REDUCTION IN SOIL LOSS WAS 94%.
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Date 2020-11-04T09:58:42Z
2020-11-04T09:58:42Z
1986-01-01
 
Type Research Paper
 
Identifier Not Available
Not Available
http://krishi.icar.gov.in/jspui/handle/123456789/42200
 
Language English
 
Relation Not Available;
 
Publisher Not Available