A preliminary study on community characteristics of Pinus tabulaeformis f. shekannesis on Loess Plateau Studies on the endemism in the flora of Shandong province Characters of leaf epidermis in Swertia L. Study on selection methods and criteria of Pinus tabulaeformis in Shaanxi STUDIES ON THESTRUCTURE,AFTERRIPENING AND CYTOCHEMISTRY OF SEEDS IN ELEUTHEROCOCCUS SENTICOSUS Histochemical localization of anthraquinones in rhizome of Rheum officinale Bail HISTOCHEMISTRY OF SINOMONINE IN THE STEM OF SINOMENIUM ACUTUM AND SINOMENIUM ACUTUM VAR. CINEREUM HISTOCHEMISTRY ANDCYTOCHEMISTRY OF RESIN-CONTAINING CELL IN PINUS TABULAEFORMIS 光、暗处理对蚕豆茎内皮层形成的影响 Ⅱ.与栓化作用有关的酶及抗氧化剂的关系 Study on predicition method of cone crop in seed orchard of Pinus tabulaeformis Studieson the relation between secretory structures and itssecontary product in Hypericum sampsonii STUDY ON THE CULTURE OF DIFFERENT EXPLANTS OF MISCANTHUS SACCHARIFLORUS(MAXIM.)BENTH ET HOOK IN VITRO A Study on the Intrinsic Growth Rate of Scirpus planiculmis Populations Investigation on Emission and Transformation of Nitrous Oxide by Aseptic Soybean Plant Effect of Red light on Root Generation and Level of Endogenous ABA in Coleus Cutting Characteristics of Phytogeochemistry in Naomuhong Copper Mine Area at the Alasan of Nei Monggol The Effects of Immobilization on Photosynthesis, Growth, Nitrogen Fixation and Ammonium Ion Excretion of Mutant and Wild Type Cells of Anabaena variabilis Studies on Somatic Embryogenesis and Histological Observation in Gossypium hirsutum L. cv. Coker 312 Characteristics of Plant Communities and Element Contents in Plants at Mengentaoligai Ag, Pb, Zn Mine area in Inner Mongolia The Epidermal Structure of Ginkgo Leaf Studies on Microtubule Cold Stability in Relation to Plant Cold Hardiness Tapetum Dimorphism and Its Histochemical Study in Sweet Pepper (Capsicum annuum L. Var. grossum) Embryogenic Suspension Culture and Plant Regeneration from Suspension-Derived Proto-plasts of Cucumber (Cucumis sativus L.) A Comparative Study on the Triglycerides Composition in Olive Oil and Tea Oil Correlation Analysis between Productivity of Chinese Pine Pinus tabulaeformis (Carr.) Plantations and Ecological Factors in Shaanxi Province Studies on Chemical Constituents of the Essential Oil of Artemisia mongolica Fisch Fluorescence of Wheat with Incompletely Developed Chloroplast Membranes The Regulation and Distribution of LHC-I and LHCP2 between the Photosystem I and Photosystem II Review on carbon cycle of forest ecosystem Research trend on regulating effect of laser pretreatment on plant growth Circular agriculture as an important way to low-carbon economy Effects of coal dust and temperature on CO2 emission in two soil types in Shanxi Province Soil N2O emission in contour hedgerow/crop intercropping system in subtropical China Characteristics of ammonia volatilization and nitrous oxide emission of different fermentation beds in pig pens Driving factors and their contributions to agricultural CO2 emission due to energy consumption in China: Based on an expended Kaya identity and LMDI decomposition method Agricultural greenhouse gases emissions and influencing factors in China Effects of slow/controlled release urea on annual CH4 and N2O emissions in paddy field. INTRASPECFIC AND INTERSPECFIC COMPETITION OF ARTEMISIA SCOPARIA UNDER DIFFERENT SITE CONDITIONS IN THE HILLY REGION OF LOESS PLATEAU ANALYSIS OF NICHE FITNESS OF ARTEMISIA HALONDENDRON POPULATION ON HORQIN SANDY LAND pH BUFFER SELECTION AND ITS EFFECT ON GROWTH OF GRACILARIA LEMANEIFORMIS ANALYSIS ON SOME MISTAKES IN THE APPLICATION OF STATISTICS IN ECOLOGICAL RESEARCHES Historical story on natural medicinal chemistry: Drugs from ocean Study on in vitro controlled release of danshensu based on PEG modified of mesoporous silica nanoparticles Dynamic change of dry matter accumulation and ralationship between artemisinin and nitrogen, phosphorus, potassium in Artomisia annua Establishment and practice for evaluating model of best harvest time of traditional Chinese medicinal materials Influence of continuous cropping on growth of Artemisia annua and bacterial communities in soil Breeding and spreading of new vairety "Yu-Qing No.1" of Artemisia annua Studies on Chemical Constituents from Chinese Medicinal Plant Hemistepta lyrata Bunge Analysis on migrating constituents absorbed into blood of mice after ig administration of Resina Draconis Micromorphological study on leaf epidermis of Phyllostachys edulis‘Pachyloen‘and Phyllostachys edulis Micromorphological characters of leaf abaxial epidermis for 30 species of Rhododendron (Ericaceae)from Guizhou Province Investigation of N2O and CH4 Emissions from Plants Cadmium Accumulation and Subcellular Distribution in Different Organs of Artemisia selengensis Frequency of Callus Induction and Plant Regeneration Among Eight Genotypes in Miscanthus sinensis Species Studies of the Transient Expression and Transformation of Cloned Thermostable α-Amylase Genes from Bacillus licheniformis in Tobacco and Arabidopsis An ACCUMULATION AND REPLICATION OF CHLOROPLASTS 5 gene mutation confers light green peel in cucumber Micro-trichome as a class I homeodomain-leucine zipper gene regulates multicellular trichome development in Cucumis sativus A critical review on several issues of regional tourism-related carbon emissions or its carbon footprint Carbon emission accounting for wind farm based on life cycle assessment Regional ecological risk assessment based on nitrogen export:a case study in Chinese Taiwan Effects of water management in winter and of plastic film mulching during rice cultivation on CH4 emission from paddy field in a hilly region of Central Sichuan Progress in research on land use effects on carbon emissions and low carbon management The optimal control rate of regional emission reduction targets under the constraint of quotas N2O emissions from a vegetable field with fertigation management and under greenhouse conditions Allelopathy of extracts from the pioneer population,Artemisia capillaries, during succession of the herbaceous community in the hilly-gully region of Loess Plateau Response of soil seed banks to invasion by Echinochloa caudata in restored Scirpus planiculmis wetlands in the Momoge National Nature Reserve The process of energy-related carbon emissions and influencing mechanism research in Xinjiang Estimate of greenhouse gases emission from pesticides usage in China‘s major crops Adaptability of foliar morphological, anatomical, and physiological characteristics of the pioneer species Artemisia scoparia growing in a hilly-gully Loess Region at different slope sites Effects of ecological stoichiometry on biomass and species diversity of the Artemisia ordosica community in Habahu National Nature Reserve Greenhouse gas emissions and net carbon sequestration of the natural forest protection program in China Nutrient accumulation and cycling in pure and mixed plantations of Azadirachta indica and Acacia auriculiformis in a dryhot valley, Yunnan Province, southwest China. Effects of different leek cultivars on the growth, development and fecundity of Bradysia difformis Frey Effects of exogenous melatonin on active oxygen metabolism of cucumber seedlings under high temperature stress. Chemical Structures of Reniformin A, B, and C The Distribution of Stomata and Photosynthetic Pathway in Leaves Chemical Component Studies on the Essential oil of Artemisia cina Berg Studies on Chemical Constituents of Lipid of Treraella fuciformis CHANGES OF CHARACTERISTICS OF THE LEAF EPIDERMIS AND GENETIC DIVERSITY OF CARAGANA DAVAZAMCII IN DIFFERENT HABITATS IN ERDOS PLATEAU, CHINA DENSITY IN ARTEMISIA ORDOSICA SUCCESSIONAL COMMUNITY IN RESPONSE TO SPATIAL HETEROGENEITY OF SOIL MOISTURE AND ORGANIC MATTER