Study of Changes in Abundance and Degradation Crude Oil Capacity of Endogenous Bacteria and Andexogenous Bacteria Activation in Oilfield Under Injecting Activation Agent Conditions Investigation on Diversity of Endophytic Bacterial Community in Xisha Wild Noni(Morinda citrifolia L.)Seed The ordination axes clustering based on detrended canonical correspondence analysis ordination and its application to the analysis of the ecological gradients of plant communities The species and community structure of white wax insect natural enemy in different production area in the oviposition period On the Small Scale Spatial Heterogeneity of Soil Moisture, Carbon and Nitrogen in Stipa Communities of the Inner Mongolia Plateau Effects of EM Compost on Soil Mites Community in Farmland Vertical distribution of algae in semi-desert soil of Shapotou area,Ningxia Hui Autonomous Region The α diversity of shrubs community in the arid valley of the Minjiang River Effect of the Qinghai-Tibetan Highway on the β diversity of grassland plant communities in the northern region of the Qinghai-Tibetan Plateau Analysis on the distribution and degraded succession of plant communities at lower reaches of Tarim River Plant species diversity of grassland plant communities in permafrost regions of the northern Qinghai-Tibet Plateau Effects of organic matters on metabolic functional diversity of soil microbial community under pot incubation conditions Beetles communities structure differences between farmland and ecological compensation area Annual dynamics of cladocera community structure in Backshore Wetland of Expo Garden, Shanghai. Dynamic changes of phytoplankton’s community structure in Beixi of Jiulongjiang River, Fujian Province of East China and related affecting factors. Effects of altitude on soil microbial community in Quercus liaotungensis forest. Research advances in anaerobic co-digestion of biogas fermentation substrates. Microbial community structure in strong aromatic liquor fermented grains characterized by PLFA fingerprints. Disease resistance signal transfer between  roots of different tomato plants through common arbuscular mycorrhiza networks. Properties of soil nutrients and plant community after rest grazing in Inner Mongolia steppe,China The biomass of C3 and C4 plant function groups in Leymus chinensis communities and theirs response to environmental change along Northeast China transect Allelopathy and light acclimation characteristic for Ageratina adenophora seedlings grown in man-made communities Effect of intercropping on bacterial community composition in rhizoshpere of wheat (Triticum aestivum L.), maize(Zea mays L.) and faba bean (Vicia faba L.) Effects of disturbances on species composition and diversity of plant communities Effect of allelopathic rice(Oryza salival L.) variety on soil microbial communities Progresses of community distribution of microorganisms in glacier Weather Monitoring by the Signals of Mobile Communication Networks Effect of long-term fertilization on the diversity and distribution of arbuscular mycorrhiza fungi in Northeast China Plant community complexity in the arid valley of Minjiang River Studies on multi-storied mixed forest types on beach land and its benefit The ecology of macrobenthos community in Quanzhou Bay, Fujian Province Studies on vegetation restoration patterns and their relationships to disturbances on Giant Panda Corridor of Tudiling, Southwest China Disturbing effects of tourism on species diversity in Pinus taiwanensis communities Discussion of root ecological niche and root distribution characteristics of artificial phyto-communities in rehabilitated fields The DNA polymorphism of plankton community and eutrophication in Lake Donghu, Wuhan The ecology of critically endangered Sinojakia sarcocarpa L. Q. Luo Application of polymerase chain reaction-denaturing gradient gel electro-(phoresis) (PCR-DGGE) to the analysis of changes of microbial ecological communities in activated sludge systems Evolution of community structure of aquatic macrophytes in East Taihu Lake and its wetlands Application of DG-DGGE to analyze microbial community diversity and population dynamics in fermentative hydrogen-producing system Corresponding relations between DNA fingerprinting topological structure and species composition of plankton community in Dongting Lake Respiration of chinese fir in plantations in Huitong,Hu‘nan Province The litter of Pinus massoniana ecological public-welfare forest in Zhejiang Province and its relationship with the community characters Insect community diversity and abundance in diversified pine forests Studies on diversity of plants and coniferous bark beetles in different plant communities in Huoditang located ecosystem station Production dynamics and trophic basis of two chironomids in Heizhuchong Stream,Hubei,China Spatial heterogeneity of Caragana microphylla shrub communities in the Otindag Sandland Progresses of airborne microbial communities in urban ecosystem The change of plant diversity during natural recovery process of vegetation in Ziwuling area Effects of peach branches returning on autotoxins and microbes in soil and tree growth of peaches Niche characteristics of dominant populations of Sophora davidii community in loess gully region Degradation process and plant diversity of alfalfa grassland in North Loess Plateau of China Community structure of entomogenous fungi in Beauveria-inoculated Masson‘s pine forest Fluctuation of forest community Parameters of energy flow in paddy field community Salt ecology of main plant communities of halophyte community complex in Keerqin Sandy Land Effect of increased deposition of atmospheric nitrogen on forest ecosystem Community characteristics of soil ciliated protozoan at Dapeng Peninsula RuBP carboxylase in Phragmites communis at saline habitats of Hexi Corridor Effect of silver carp stocking and fertilization on plankton community in enclosures in saline-alkaline ponds Accumulation and cycling of Ca and Mg in Castanopsis eyrei community in Wuyishan Mountains β diversity of forest communities in east Heilongjiang Province The diversity of phospholipid fatty acid (PLFA) biomarker for the microbial community in soil Community structure of fishery biology in the Yangtze River estuary and its adjacent waters Structure, distribution and its impact factors of phytoplankton community in Fuxian Lake Effects of fertilization on bacterial community structure and function in a black soil of Dehui region estimated by Biolog and PCR-DGGE methods Changes in vegetative patches and characteristics in soil properties in the valleys of Qilian Mountains Dynamics of plant community during natural restoration and succession of the Inner Mongolia Steppe Sediments eco-environmental quality assessment in the Changjiang Estuary and its adjacent waters Effects of ecological factors on plant communities of Ziwuling Mountain, Shaanxi Province Species composition and classification of natural vegetation in the abandoned lands of the hilly-gullied region of North Shaanxi Province The relationship between species distribution pattern and environment factors in grassland of the Yunwu Mountain Spatial distribution patterns of Quercus liaotungensis population in Lingkong Effects of long-term fertilization regimes on weed communities in paddy fields under rice-oilseed rape cropping system A comparison of light environmental characteristics for road greening plants communities in Beijing Shunyi District Effects of long-term fertilization on biodiversity and enzyme activity in grey desert soil Response of plant diversity and productivity to soil resources changing under grazing disturbance on an alpine meadow New approaches and strategies for studying functions of environment microbial communities Relationship between vegetation community characteristics and its environmental factors in the west slope of Helan Mountain The structure characteristics and dominant population regeneration types of Tsuga tchekiangensis communities in the Jiulongshan National Natural Reserve of Zhejiang Province ACCUMULATION AND BIOLOGICAL CYCLE OF NITROGEN AND PHOSPHORUS IN PINUS TAIWANENSIS COMMUNITY IN WUYI MOUNTAINS