Analysis on emphatical control of soil and water erosion in areas of river head and ridge ravine--Taking emphatical control of 32 small watersheds as an example
1994
Gao Yonghai (Water Conservancy Committee of The Yellow River, Xian, Shaanxi (China). Administrative Bureau of Middle and Upper Reaches of The Yellow River)
AGROVOC关键词
书目信息
页码
pp. 42-47
其它主题
Analisis de costos y beneficios; Erosion por el agua; Conservacion de suelos; Amenagement de bassin versant; Erosion hydrique; Lutte antiinondation; Analyse cout avantage; Ordenacion de cuencas; Conservacion de aguas
语言
中国人
注释
Summaries (En, Zh)
1 table; 3 ill.
类型
Summary
1996-08-15
AGRIS AP