Grazing disturbance is one of nain factors affecting change in plant diversity of grassland communities. 放牧干扰是草地群落植物多样性变化的主要影响因素之一。
Botanists at the University of Bonn have now taken a major step in this direction with the publication, in the Journal of Biogeography, of a world map of plant biodiversity. 针对这一呼声，德国波恩大学的植物学家们正在努力出版一本关于全球植物多样性的地图集。
plant community diversity怎么读 plant community diversity是什么意思
