【作者】 陈佳铭； 江立方； 杨再；

【Author】 Chen Jiaming Jiang Lifang Yang Zai (Shanghai Nonghao Biotechnology Institutes,201611;Shanghai Vocational Technical College of Agriculture & Forestry, 201600)

【机构】 上海农吴生物技术研究所； 上海农林职业技术学院；

【摘要】 已经肯定沙尘暴的根本成因是农牧民的过垦过牧,使草地不堪重负,草地日益“三化”(退化、碱化、沙化)造成的,但这是现象,那么表象背后究竟有何深层原因,作者提出管见,供生态界讨论。更多还原

【Abstract】 Excessive farming or grazing are the causes of duststorm formulation, which resulting in the grassland can’t bear such huge loss and become gradually degeneration, sandification and salification. In this article, the authors analyze the deep-seated cause and put forth their own view behind this appearance.更多还原