Species composition and population structure of plant communities on semi-fixed dunes of the Gurbantongut Desert, China. Biodiversity investigation on forest communities in lantau, HongKong EXOTIC LEGUME SPECIES IN CHINA An intellectual enquiring about ecological restoration and recovery, their scientific implica-tion and approach Metapopulation model of multispecies competitive coexistence given exotic species invasion Seed characteristics and seedling growth of Spartina alterniflora on coastal wetland of North Jiangsu APPROACHING TO THE DEVELOPMENT OF PLANTED FORESTS AND ESTABLISHMENT OF FOREST PLANTATION INDUSTRY Effects of exotic species slash pine (Pinus elliottii) litter on the structure and function of the soil microbial community Analysis of plant species composition in Beijing Olympic Forest Park The invasion of exotic plants and effects of ecosystems THE GROWTH AND DAMAGING EFFECT OF MIKANIA MICRANTHA IN DIFFERENT HABITATS Clarification of Indigenous and Exotic Rare and Endangered Plant Species in Jiugongshan Nature Reserve Two reproductive mode of Spartina alterniflora on coastal wetland of North Jiangsu