GROUND BRYOPHYTE COMPOSITION AND SYNUSIA STRUCTURE UNDER SIX TYPES OF YOUNG CONIFEROUS FOREST PLANTATIONS IN THE UPPER MINJIANG RIVER Characteristics of Soil Nematode Community in Clear Cutting Slash of Fir Forests in Southeast Tibet Ecologically critical areas of broad-leaved Korean pine mixed forest in Changbai Mountains, China. COMMUNITY CHARACTERISTICS OF TROPICAL MOUNTAIN RAIN FOREST IN JIANFENGLING, HAINAN ISLAND Ecosystem approach:A new concept for ecosystem management Studies and questions of biological diversity APPLICATION OF LOGISTIC EQUATIONS TO THE STUDY ON THE DYNAMICS OF PRIMITIVE BIOLOGICAL MACROMOLECULES AND THE ORIGIN OF LIFE IUCN red list of ecosystems: a new tool for biodiversity conservation FRONTIERS IN BIODIVERSITY SCIENCE Effects of ultra low volume Beauveria bassiana oil formulation on biological diversity Ecological Status of Taoyuandong National Nature Reserve Changes in plant functional groups and species diversity under three grassland using modes in typical grassland area of Inner Mongolia, China Analytical hierarchy process(AHP) evaluation of water quality in Danjiangkou reservoir-source of the middle line project to transfer water south to north, China Analyzing the Diversity of Plant Lectins According to Structural Character of Biological Macromolecule Characteristics of soil nematode community in Abies georgei var. smithii forest gaps in southeast Tibet, China. Community characteristics of soil nematode in Abies georgei var. smithii forest in Sejila Mountain of Tibet, Southwest China. Community Structure Characteristics of Tropical Montane Rain Forests with Different Regeneration Types in Jianfengling