Abstract
Mongolia, which is located at the inland of the eastern part of Central Asia, is one of the most potential areas affected by climate change, while the present state of Mongolia is not well-known. One of authors had an opportunity for investigating three typical grasslands, in which study sites are prepared by Tokyo Metropolitan University and University of Tsukuba, in June 2004. At that time, investigations into soil profiles and vegetation were made, samples of soil surface were collected, and the interviews with stock farmers were conducted. In this article, the results of these investigations are reported in terms of agriculture and stock raising, ecosystems, and eco-dynamics study in Mongolia.
