The Bio-ecological Characteristics of Reaumuria soongorica on the Border of Oasis at Hutubi Xinjiang Variation in Concentration of Chemical Elements in Cephalotaxus mannii Hook.f. Among Populations and Modules Metal element contents of Tsuga chinensis var. tchekiangensis in different community types and its relationship with soil nutrient factors in eastern China Spectrin-like Protein in the Phloem of Cucumis sativus Characteristics and Quantitative Analysis of Elements in Plants in Alashan Area, Nei Mongol Expression Activity of CLCuV Bidirectional Promoter in Agrobacterium tumefaciens EFFECTS OF FARGESIA DENUDATA DENSITY ON SEASONAL CHANGES IN LITTER NUTRIENT CONCENTRATIONS AND THEIR POTENTIAL RETRANSLOCATION Biomass and Nutrient Allocation of Lilium pumilum The Individual Distribution Patterns and Soil Elements Heterogeneity During the Degradation of Grassland in Ordos Nutrient Cycling in Pinus massonina Stands of Different Age Classes A Comparative Study on Reproductive Allocation of Mutual Species in Moderate-temperate and Warm-temperate Steppe Recent Progress on the Research of Vegetation Protection in Soil Erosion By Wind Element Distribution and its Relationship with Soil Fertility in Different Succession Stages of a Mangrove Community in Yingluo Bay, Guangxi Evaluation on the environmental quality about lead, cadmium, arsenic, chromium, mercury, copper and fluorine in the soils of Tieguanyin tea plantation in Fujian Province Effect of microelement deficiency on root exudates of ginseng Local influence of underlying surface on meteorological elements and associated climatic effect Dynamic change in mineral elements and nicotine content of burley tobacco during plant growth and development Canonical correlation analyses of sub-suitable mineral elements and chemical composition of flue-cured tobacco leaf with soil ecosystem index in Nanyang Relationship between pomegranate quality and geochemical element characteristics in rock and soil in mountain area of Yuanshi County Diagnosis of cotton N status using digital image analysis technique Floristic analysis of the main evergreen broadleaved forest in Maofengshan, Guangzhou The Research on the content of chemical element of Pinus massoniana’s tree ring in Liuzhou Study on ecological security evaluation of the Chaohu Lake Basin Comprehensive evaluation of urban ecological security based on entropy-weight and matter-element analysis model THE CHARACTERISTICS OF INORGANIC CHEMICAL ELEMENTS IN DROSOPHILA SPPAND THEIR FOOD IN TROPICAL VALLEY RAIN-FOREST OF XISHUANGBANNA CHARACTERISTICS OF NUTRIENT ELEMENTS CYCLING IN FERN COMMUNITY THE SOURCE AND CONTROL OF PLANT MICRONUTRITION DISTURBANCE IN THE SOILS OF TACHING MUNICIPALITY A STUDY ON REASONABLE MOWING SYSTEM OF NATURAL MOWING STEPPE IN BAIYINXILE FARM, INNER MONGOLIA CHARACTERISTICS AND FUNCTION OF DECOMPOSER SUBSYSTEM IN LEYMUS CHINESIS STEPPE THE BIOECOLOGICAL CHARACTERISTICS OF HALOCNEMUM STROBILACEUM AND ITS COMMUNITY ON THE BORDER OF OASIS IN HUTUBI , XINJIANG The objectives,tasks and characteristics of China ecological regionalization The effect of acid rain stress on membrane protective system of spinach and the conservation of rare earth elements Analysis of the Protein and Mineral Elements Content in Pollen of Nine Paeonia suffrutisosa Cultivars The Effect of Phosphorus Element on the Root Physiological Active Substance of Muskmelon Seedling Effect of Slope Positions of Bamboo Forest on Soil and Trace Elements in Bamboo Shoots Decolourization Technique of Skipjack Tuna (Katsuwonus Pelamis) Enzymatic Hydrolysate and Its Influence on the Fishy Odour and Metallic Elements Accumulation and Biological Cycle of K and Na Elements in Bruguiera sexangula Community A Study of Chemical Contents in a Mixed Shrubland Near Baihuashan Mountain in Beijing Characteristic Analysis of Nutrient Contents of Major Tree Species in Northeast China Researches on Litterfall Distributed in Seven Forests at Varied Altitudes, on Ailao Mountain, Yunan Trace Elements in some Medicinal Plants in Xinlong, Hainan Effects of Three Soil Moisture Conservation Measures on Dynamics of Mineral Nutrition Elements in Ziziphus jujuba ‘Linyilizao’ Leaves and Its Yield Nutrient Diagnosis on Microelements in Eucalyptus grandis Plantations in Sichuan Marker Free: a Novel Tendency of Transgenic Plants Deletion of 93 bp Far upstream Fragment of Rice Cytosolic Fructose 1, 6 Bisphosphatase Promoter Completely Alter Its Expression Pattern The impacts of nutrient elements on the growth and disease resistance of Astrgalus membranaceus(Fisch) Bge A research of Matter-element Model of comprehensive evaluation on fragile eco-environment Distribution of soil medium- and micro-elements in Fujian tobacco-growing soils Spatial variation of available soil medium- and micro-element in Jilin middle plain Enhancing effects of microbial fertilizer on Dangshan crisp pear quality The accumulating amounts of nutrient element in Trifolium pratense population in different utilization periods Effects of returning crop straw into Vertisol on the physical and chemical prope rties and availability of manganese, zinc, copper Plasticity of clonal architecture of Juema in response to nitrogen element Research Advances on Plant Inducible Promoters and Related Cis-acting Elements Research Advance in Genome-wide Identification of Transcription Regulatory Elements Advances of the Studies on Structure and Function of Promoter Analysis on characteristics of phytogeochemistry of Elsholtzia haichowensis in Daye Tonglushan copper mine Distribution,accumulation and transportation of rare earth elements in soil-Dicranopteris linearis system at South Jiangxi Available Microelements in Soils under Different Stands in Northern Subtropics of China The Characteristics of Element Content of Dominant Species in South Junggar Desert, Xinjiang Caloric values, elemental contents and correlations between them of some plants on sea-beach salinity soil in Tianjin, China Study on moss: the content of amino acid, the feature of nutritive elements and its resistance to draught in the biotic crusts in arid and semi-arid regions The bio-cycle patterns of nutrient elements and stand biomass in forest communities in Hilly Loess Regions The distribution and abundance of chemical elements in different parts of Navel orange in Fengjie County, China Effects of simulated acid rain on mineral elements content in leaves of Cinnamomum camphora seedling in artificial potted environment Ecological stoichiometry characteristics of ecosystem carbon, nitrogen and phosphorus elements Comparative Study on Morphological Characteristics and Ecological Adaptability of Vessel Elements of Ten Ribes L. Varieties Relationship Between Contents of Mineral Nutrient Elements and Peroxidase Isoenzyme in Leaf of Wild Cerasus humilis Cloning and Characterization of ACC Synthase FhACS1 Gene from Fressia Differences in Absorption and Distribution of Main Mineral Elements Between Male and Female Populus cathayana Seedlings Dynamic Variation and Resorption of Nutrient Elements in the Leaves of Xanthoceras sorbifolia Bunge Nourishing characteristic of geochemical elements in Antarctic mosses and lichens Study on the Floristic Phytogeographical Differentiation of Xizang Tibet Studies on the Distribution Characteristic of Mineral Elements in the Stem of Pinus tabulaeformis Dynamics of nutrient supply to sprouts from the roots and soil during sprouting of Quercus aquifoliodes shrublands, western Sichuan, China Element concentrations in Rheum palmatum and R.likiangense plants and soil in Tibet plateau Above-ground biomass and nutrient accumulation and distribution in different type Sonneratia carseolaris-Kandelia candel mangrove plantations Accumulation characteristic of heavy metals and other elements in sediments of Erdaofang River Effect of long term foliage dressing rare earth elements (REEs) on their distribution, accumulation and translocation in soil spring wheat system Distribution and accumulation pattern of nutrient element in Pinus sylvestriformis plantation ecosystem