ISBN: 9787807341086 - practice and exploration of the comprehensive agricultural development in soil and water conservation projects in shanxi province(chinese edition) (1 Ergebnisse)

paperback. Zustand: New. Paperback. Pub Date: October 2006 Pages: 228 in Publisher: Xiaolangdi Reservoir of Yellow River Conservancy Press and Sanmenxia Reservoir. the total river midstream two large pivotal project. flood control. ice flood control. power generation. fish farming. water supply comprehensive benefits. In order to reduce the reservoir area of ??soil erosion and non-point source pollution. and increase the the reservoir benefit and water environmental carrying capacity. in 2003. the Ministry of Water R.…