Positive and negative effects of livestock grazing on plant diversity of Mongolian nomadic pasturelands along a slope with soil moisture gradient
著者名：Noboru Fujita, Narantsetsegiin Amartuvshin, Yasuhiro Yamada, Kiyoshi Matsui, Shoko Sakai
and Norio Yamamura
雑誌名：Grassland Science
出版年：2009
