【作者单位】Agricultural and Animal Husbandry College, Tibet University, Linzhi 860000, China
【年份】2013
【卷号】Vol.29 No.11
【页码】92-99
【ISSN】1002-6819
【关键词】Aggregates Alpine steppe Grassland degradation Northern Tibet Organic carbon Soils
【摘要】 The alpine steppes, mainly distributed in cold and drought terrains in the Northern Tibetan Plateau at over 4, 500 meters above mean sea level, is a grassland ecosystem with the largest area, most important ecological state, and most characteristic s...
