Remarkable Effects Acheived by Persisting in a Long-term Control of Wupohe Velley in Wuhua County in Guangdong Province
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Remarkable Effects Acheived by Persisting in a Long-term Control of Wupohe Velley in Wuhua County in Guangdong Province
Bulletin of Soiland Water ConservationVol. 12, Issue 2, Pages: 47-49(1993)
作者机构:
广东省五华县水保站, 五华县,514400
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Published:1993
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Zhong Zhao-he. Remarkable Effects Acheived by Persisting in a Long-term Control of Wupohe Velley in Wuhua County in Guangdong Province[J]. Bulletin of Soiland Water Conservation, 1993, 12(2): 47-49.
DOI:
Zhong Zhao-he. Remarkable Effects Acheived by Persisting in a Long-term Control of Wupohe Velley in Wuhua County in Guangdong Province[J]. Bulletin of Soiland Water Conservation, 1993, 12(2): 47-49.DOI:
Remarkable Effects Acheived by Persisting in a Long-term Control of Wupohe Velley in Wuhua County in Guangdong Province
surface erosion and gully eroion in the small wa-tershed of wupohe of wuhua county
a remarkable success has been achieved in control of soil and water loss because ofcomprehensive meaures having been put in use in the county for more than fourty years. The chievements include in-creasing the rate of forest cover from 8% to 67%
decreasing erosive modulus from 10. 543t/km2·a to 1700t/km2·a.Thus the eco-enviroment of the valley has been improvecd significantly and the soil and water loss has been under con-trol fandmentaly.