【摘要】 分析乌兰布和沙区的水资源现状和开发潜力，探讨沙区黄灌区和井灌区的节水措施，提出防止土壤盐渍化是沙区治理开发过程中应十分注意的问题。更多还原

【Abstract】 The water resources situation and potential of exploitation in Wulanbrhe desert area were analysed warer-saving measures of Huang irrigation area and well irrigation area in the desert area were souhgt,and the very cinsiderable problem during harnessing and exploiting to control salt in soil was put forward.更多还原