作者: Hideharu Tsukada , Osamu Imura , Kun Shi
DOI: 10.1007/978-1-4020-2689-8_10
关键词: Grassland 、 Overgrazing 、 East Asia 、 Biodiversity 、 Population 、 Agroforestry 、 Geography 、 Desertification 、 Arid 、 Wildlife
摘要: … In the Chinese and Mongolian grasslands, overgrazing associated with … of wildlife. In the wet monsoon areas, decreases in grassland area and insufficient management of grasslands …