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Methods for investigation of microbial diversity on different levels：a review Spatial distribution and concept of “three zones / two corridors” of nature reserves in Beijing Recognition on regional ecological security definition and assessment system Review of researches in vegetation restoration of freeway slopes Multidimensional time series analysis based on support vector regression and controlled autoregressive and its application in ecology Influence of earthworm on C & N content in soil under elevated CO₂ Atmospheric deposition of organic nitrogen: A review Nonlinear singularly perturbed approximate solution for generalized Lotke-Volterra ecological model Evaluation for regional ecosystem health: methodology and research progress Analysis and dynamic prediction of per capita ecological footprint and biocapacity in China based on empirical mode decomposition method The simulation study of the rehabilitation of ecological environments and the sustainable developments of agriculture, forestry, animal husbandry in the loess hilly regions in Shanxi Province, Shaanxi Province and Ningxia Automous Region Bionomics dynamic model of human groups for HIV transmission Interspecific segregation in Elaeagnus mollis communities Colors for early warning of harmful algal blooms and hazard classification and grading Changes in diversity, protein content and amino acid composition of earthworms from a paddy soil under long-term different fertilizations in the Tai Lake Region, China Analysis on the Optimal Ratio of Bt to EoNPV The application of the disspative structure theory to the water consumption of gardens at the Mogao Grottoes Scale-dependent wintering habitat selection by brown-eared pheasant in Luyashan Nature Reserve of Shanxi, China Thermal effects of temperature on two commercially important shrimp species in Daya Bay The soil dried layers under apple trees planation near Xi‘an City Efficiencies of earthworms(Eisenia foetida) decomposing forest litters Applications of stable isotope techniques in aquatic ecological studies Effects of organic ligands on accumulation and fractionation of rare earth elements REEs in wheat Quantitative research on factors of soil desertification in Gonghe basin Impact of soil fertility maintaining practice on earthworm population in low production agro-ecosystem in north China What to do in China after a review of researches practices on pedodiversity in Europe and America An overview of eco-tourism research methods Influence of incubation and inoculation temperatures on the epizootic of Spodoptera exigua nuclear polyhedrosis virus Secondary succession of earthworm population in high production agro-ecosystem in North China Biomass dynamic and nutrient accumulation of natural restoration at early stage after fallow in clear-cutting forestland of Chinese fir plantation Effect of earthworm on bio-availability of Cu and Cd in soils Thermal tolerance, body temperature,and thermal dependence of locomotor performance of hatchling red-eared slider turtles,Trachemys scripta elegans Roles of volatile infochemicals and learning behavior in the host selection process of Anastatus japonicus Influence of earthworm activities on phosphorus availability of red soil and activated mechanism induced by earthworm Spatial Modeling on Nutrient Reduction in The Wetlands Ⅰ. Concepts and Methodology Time Series Analysis and Complex Dynamics of Mason Pine Caterpillar,Dendrolimus punctatus Walker (Lepidoptera Lasiocampidae) Advances in Dynamic Simulation Research of Rice Growth A Review on the Studies of Bryophyte Ecology in Arid and Semi-arid Areas The Migration and Distribution of Tritium Water in Chinese Cabbage(Brassica chinensis)-Soil Ecosystem Clearance Rate, Ingestion Rate and Absorption Efficiency of the Scallop Chlamys farreri Measured by in situ Biodeposition Method Effects of Rice\|based Cropping System on Distribution of Manganese in the Profile of Paddy Soil Derived From Red Earth The ecological plasticity of the quantitative characters for ear heads of Leymus chinensis population in natural meadow in northeast China Comparative study of digestive enzyme activities in earthworms belonging to two distinct ecological categories An Ecological study on earthworm in farmland of salinity transforming area in north China plain Preliminary studies on red tide formation mechanism in Hong Kong and Pearl River Estuary Vegetation recovery in degraded red earth:effect on organic carbon and Pb and Cd partitioning in soil particle size fractions Influence of the earthworm Pheretima guillelmi on soil microbial biomass and activity Quantitative characteristics of Salix gordejevii population in different sandy land habitats The distributive behavior of rare earth elements in wheat EFFECT OF DIFFERENT GROUND CLEARANCE ON CHINESE FIR PLANTATION ECOSYSTEMS AREA RESTRICTED SEARICTED SEARCHING BEHAVIOR OF NYMPHA OF HARMIONIAAXYRIDIS EFFECT OF LONGTERM(12 YEAS)REE APPLICATION ON REE CONTENT AND DISTRIBUTION OF SPRING WHEAT AND SOIL THE UTILIZATION OF TROPICAL SECONDARY FOREST AND THE CHANGE OF SOIL PHYSICAL PROPERTIES STUDY ON THE WATER CONSUMPTION LAW OF COMPLEX CROP SYSTEMS IN THE TABLELANDS OF THE EASTERN GANSU LOESS PLATEAU CURRENT STATUS AND TREND OF ECOLOGICAL RESEARCH IN CHINA──AN ANALYSIS ON THE NSFC PROJECTS FOUNDED BY THE DEPT.OF ECOLOGY,NATIONAL NATURAL SCIENCES FOUNDATION OF CHINA(NSFC) A PRELIMINARY STUDY ON THE DIFFERENCE OF SOIL FERTILITY CHANGES BETWEEN PLANTING CHINESE FIR AND RECOVERING BROAD-LEAVED FOREST AFTER CLEAR CUTTING COMPARATIVE ANALYSIS FOR BIOMASS MEASUERMENT OF TROPICAL MOUNTAIN RAIN FOREST IN HAINAN ISLAND, CHINA THE STUDY ON THE METHOD OF QUANTITATIVE ANALYSIS AND DECISION-MAKING IN FARMER‘S HOUSEHOLD EXPERIMENTAL STUDIES ON ACARINE PREDATOR-PREY INTERACTIONS INTERFERENCE AND SEARCHING EFFICIENCY (ACARINA: PHYTOSEIIDAE) CHANGE IN THE ECOLOGICAL ENVIRONMENT OF RECLAIMED LATERITIC RED EARTH A SELF-ADAPTIVE MODEL OF POPULATION GROWTH AND ITS PARAMETER ESTIMATION The influence of Gap regeneration dynamics to early-spring herb in the Korean pine broad leaved forests in Changbai Mountain The effect of acid rain stress on membrane protective system of spinach and the conservation of rare earth elements Disturbance regimes in the Korean-pine forests in Changbai Mountain A study of the spectral variations of solar radiation inside and outside the inter crop system of Paulownia trees and wheat crop Distribution,accumulation and transportation of rare earth elements in soil-Dicranopteris linearis system at South Jiangxi Plant Hormones in Earthworm Casts and Their Promotion on Adventitious Root Formation of Mung Bean Cutting Occupation of Magpie‘s Nest Sites by Long-eared Owls in Secondary Forest Effects of Ca and As addition on As, P and Ca uptake by hyperaccumulator Pteris vittata L. under sand culture Relationship between structural component biomass of reed population and ground water depth in desert oasis Seasonal variation of earthworm community structure as correlated with envi-ronmental factors in three plantations of Heshan, Guangdong, China Roles of earthworm-mycorrhiza interactions on phytoremediation of Cd conta-minated soil The current situation and prospect of the study on industrial ecology Progress of the ecological security research Impacts of elevated CO₂ on insects Stable carbon isotopes of earthworms to reveal dominant C3 and C4 crop sources and different crop rotation systems in arid and semi-arid areas The effects of learning experiences of Anastatus japonicus on its host selection process Effects of aging and drying of earthworm casts on their microbial properties and aggregates′ stability Herbivore-induced plant volatiles: from induction to ecological functions The seasonal change of endogenous phytohormone and differentiation of populations in Tetraena mongolica in different habitats