RESEARCH AND PROSPECTS FOR SOIL RESPIRATION OF FARMLAND ECOSYSTEMS IN CHINA Over-expression of WOX1 Leads to Defects in Meristem Development and Polyamine Homeostasis in Arabidopsis Change in Cytokinin Levels in Reproductive Organs of Nicotiana tabacum Before and After Pollination An Efficient Rice Mutagenesis System based on Suspension-Cultured Cells IUCN red list of ecosystems: a new tool for biodiversity conservation Nitric oxide protection of alfalfa seedling roots against salt-induced inhibition of growth and oxidative damage Grass canopy interception of Hulun watershed under different grazing systems Scenarios simulation and indices thresholds determination of ecological security in three gorges reservoir based on system dynamics Insecticidal Test of the Extracts from Tomato Stems and Leaves to Lipaphis erysimi Kaltenbach The Research on Mutagenesis Breeding of Phaeodactylum tricornutum and the Condition of EPA Producing Functional Analysis of Ethylene-response Factor GmERF6 in Soybean Effects of Exogenous Melatonin on Growth and Antioxidant System of Leaves in Cucumber Seedlings under Low Temperature and Weak Light Stress The Investigation on Microclimatology of Agroforestry System in China Aeschynanthus hildebrandii Hemsl. ex Hook. f. (Gesneriaceae)—A new record for China Ideas of systems biology on study of traditional Chinese medicine Research of therapeutical effect and immunologic mechanism of Jiawei Foshou San on model rats of endometriosis Advance in studies on establishment methods of responsive drug delivery system Strategy and core technologies for the secondary development of Chinese patent medicine Establishment of three-dimensional integrated “serum pharmacochemistry-(pharmacokinetics)-systems biology” for research of traditional Chinese medicine prescription and its application in Yinchenhao Tang Floral biology and breeding system of Hypericum perforatum Investigating original plant of Caulis Erycibes in Guangxi and identifying mainstream variety of Caulis Erycibes in market Comparative study oll phamacognostics between root of Millettia pulchra var.1axior and Fordia cauliflora Root distribution and canopy structure of Salix gordejevii in different sandy land habitats Problems in agricultural developmeat in the plain located in front of Mt. Taihang and ways for dealing with--A case study from Luancheng County,Hebei Province Notes on the genus Clematis (Ranunculaceae) Effect of combined treatment of 60Coy-ray and EMS on antioxidase activity and ODAP content in Lathyrus sativus Primary research on interface ecology in agroforestrial ecosystems Comparison analysis on physical and value assessment methods for ecosystems services Effect of no-tillage on energy flow in cotton agroecosystem Farmecosystem diversity in typical agricultural regions of China An indicating framework for ecosystem sustainability A disturbed ecosystem Ⅱ. Nitrogen cycling and its regulation in tussah-feeding oak plantation Ecology of genetically engineered microorganisms and risk assessment for their planned release BIOLOGICAL EFFECT OF EMS MUTAGENSIS IN VITRO ON BEGONIA×RIEGER CONSTRUCTION OF MUTANT LIBRARY FOR SOYBEAN "Nannong 94-16" AND ANALYSIS OF SOME CHARACTERS THE VARIATION OF SALT TOLERANCE INDUCED BY EMS FROM DIFFERENT STRAWBERRY TISUES SELECTION OF SALT-TOLERANT VARIANTS FROM POTATO in vitro MICRO-CUTTINGS INDUCED BY EMS EFFECTS OF THE EXTRACTS OF SAVIN JUNIPER,SABINA VULGARIS ANT. ON THE ACTIVITIES OF SEVERAL ENZYMES IN MYTHIMNA SEPARTA WALKER STUDIES ON CHEMICAL COMPOUNDS OF THE ESSENTIAL OIL FROM FLOWERS OF ROSA HUGONIS HEMSL Eco-Economic Value of Soil Conservation Service of Orchard Ecosystems in Beijing Mountainous Area: a Case Study of Orchard in Pinggu District of Beijing Function Analysis of the Gene OsASIE1 Responding to Abiotic Stresses in Rice Relationship between Crop Productivity and Ecological Factors in Poplar-Crop Intercropping Systems in Haihe Lowland Area Identification of Mutants from Adzuki Bean (Vigna angularisi) Jingnong 6 seed Induced by Physical and Chemical Agents Male Flowers and Relationship between Plant Size and Sex Expression in Herbaria of Nomocharis Species (Liliaceae) Analysis of traditional and modern application of prepared decoction pieces of herbal medicine Cytotoxic alkaloids from stems of Nelumbo nucifera Study on Chinese medicine pairs (Ⅴ) —— their modern research strategies and approaches Chemical constituents of Morus nigra Alkaloidal constituents of Nauclea officinalis Effects of drought stress on photosynthetic characteristics in Hemsleya zhejiangensis Theoretical and applied studies on predator-prey interaction Gene system ecology and its application Plant sexual systems correlated with morphological traits: Reflecting reproductive strategies of alpine plants UV-B Radiation Suppresses the Growth and Antioxidant Systems of Two Marine Microalgae, Platymonas subcordiformis (Wille) Hazen andNitzschia closterium (Ehrenb.) W. Sm Giemsa C-banding Analysis in Eight Species of Genus Epimedium(Berberidaceae) Genotoxicity research thought and method on traditional Chinese medicine Assessment of competition for water, fertilizer and light between components in the alley cropping system An overview of current methods to estimate carbon budget of terrestrial ecosystems Advances in the study of AM fungal diversity in agroecosystems Ecosystem services analyses and valuation of China terrestrial surface water system Status and prospectives of reseach on coral reef ecosystem primary production Landscape spatial autocorrelation analysis of TM remote sensing data:A case study of Changping District, Beijing, China Relieving to Hg2+ injury of Alternanthera philoxeroides’antioxidant enzyme system by sprayed 6-BA Characteristics and distributions of degraded ecological types in China Function of nanoparticles in transdermal and transmucosal drug delivery systems Systems biology and traditional Chinese medicine(TCM) modernizatin Observations on the Chromosome Number of Four Plants in Tibetan, China IRM Approach to Analyze the Coupling of Pasture,Livestock and Crop Systems in the Agro-pastoral Ecotone Identification and Gene Fine Mapping of an Early Senescent Leaf Mutant esl5 in Oryza sativa EMS Induced HMW-GS Mutants from Soft Wheat Ningmai 9 Aquaporin activitiesin sunflower root system increased with increasing seedling age A New Species of Hemsleya Cogn. from Zhejiang Karyotype Analysis and Giemsa Banding of Melilotus suaveolens What is sustainability science? Effect of long term fertilization on soil profile nitrogen storage in a reddish paddy soil Bacterial phylogenetic diversity of a cold spring sediment of Shawan, Xinjiang Review of the influence of landscapes on stream ecosystems Molecular Cytogenetics Identification of Wheat-Rye Alien Disomic Additional Line CONTROLLABILITY OF LINEAR FEEDBACK CONTROL SYSTEMS WITH COMMUNICATION CONSTRAINS THE DYNAMICS OF DIVERSITY AND THE COMPOSITION OF NUTRIENT CLASSES AND DOMINANT GUILDS OF ARTHROPOD COMMUNITY IN DIFFERENT INTERCROPPING AND MANAGING JUJUBE YARD ECOSYSTEMS