Determination of the Geographic Origin of Rice by PCA-LDA Based on the Stable Isotopes and Multi-elements Concentrations Distribution Pattern of Nutrient Elements and Its Relationship with Soil Environment in Different Aged Phyllostachys edulis A Dynamic Study on Trace Element of Rhizosphere Soil during Bamboo Forming Stage of Phyllostachys edulis Flor istic Ana lysis of Seed Plan ts in Kuocangsan Na tureReserve of Zhejiang Prov ince Influence of manganese on growth, physiological effects of chestnut seedlings Progress of Miniature Inverted Repeat Transposable Elements in Plant Genome Apoptosis in the Development of Tracheary Elements in Plants Observation of Vessel Elements in Secondary Xylem of Phyllanthus emblica NUTRIENT ELEMENTS DISTRIBUTION AND CYCLING IN THE SECOND ROTATION CHINESE FIR PLANTATION AT FAST-GROWING STAGE EFFECTS OF SITE CONDITIONS ON MINERAL ELEMENT CONTENTS IN THE BARK OF WINGCELTIS (PTEROCELTIS TATARINOWII) CONCENTRATION,STORAGE AND ALLOCATION OF NUTRIENT ELEMENT IN PICEA BALFOURIANA PLANTATION OF WEST SICHUAN THE DISTRIBUTION AND CIRCULATION OF NUTRIENT ELEMENT CONTENTS AND ACCUMULATION IN THE YOUNG ARTIFICIAL CERCIDIPHYLLUM JAPONICUM COMMUNITY DISTRIBUTIONAL CHARACTERISTICS ON BIOMASS AND NUTRIENT ELEMENTS OF PINE-OAK FOREST BELT IN MT.QINLING THE EFFECT OF RARE-EARTH ELEMENTS ON PHYSIOLOGICAL CHARACTERISTICS OFROBINIA PSEUDOAEACIO SEEDLINGS STUDY ON NUTRIENT CHARACTERlSTlCS OF THE FOREST TREE IN A LOBLOLLY PINE PLANTATl0N STUDIES ON PHYSIOLOGICAL AND BIOCHEMICAL CHARACTER IN SUSPENSION CULTURE OF BERBEBIS JULIANAE SCHNEID CELLS Ⅴ.CELL GROWTH,RESPIRATION,ABSORPTION AND CONSUMPTION OF MAJOR NUTRITIONAL ELEMENTS THE REGULARITY OF GEOGRAPHICAL DISTRIBUTIONS OF THE VEGETATION IN HUBEI PROVINCE A STUDY ON THE PLANT FLORA OF MAZONGLING NATURAL RESERVE IN ANHUI PROVINCE ANALYSIS OF THE INORGANIC ELEMENT IN A FEW FERNS BIOMASS AND ELEMENT CYCLE OF KANDELIA FOREST, CHINA Studies on the Inheritance of Yellow-Seeded Brassica napus L. Characterization of the Tomato Prosystemin Promoter: Organ-Specific Expression, Hormone Specificity and Methyl Jasmonate Responsiveness by Deletion Analysis in Transgenic Tobacco Plants Bryoflora Characteristics of Shibing Karst World Natural Heritage Nominated Property in Guizhou* Effects of Nitrogen and Phosphorus Supply on Root Morphology of Two Pedicularis Species A Preliminary Study on Patterns of TE-gene Associations in Oryza (Poaceae) and Adaptive Significance Preliminary attempt at the speciation of 25-elements in the chinese medicinal herbs The Effect of Plant Growth Substances and Rare-earth Elements on the Yield of Castanea henryi The Form,Structure and Element Component of Mycorrhizas in Dendrobium spp. Studies on the Floristic Geography of the Woody Flora from Xinjiang in China Annual Dynamic of Nutrient Elements in Gingko Seeds and Relations with Dropped Seed Research on Biological Cycle of Nutrient Elements in Plantation of Rubber Intercropped with Amomum Longiligulare The Floristic Characteristics and Geographical Distribution of Rosaceae in Yunnan An Investigation of Vessel Perforation Plates in the Secondary Xylem of Stem of Souliea vaginata ( Ranunculaceae) Mo and B‘s Effects on the Yield and Quality of Cauliflower Relationship between Boron Deficiency Occurrence and Annual Changes inContents of Boron and Sugar of Newhall Navel Orange Effect of Cu2+ , Zn2++ and Mn2+ on SOD Activity of Cucumber Leaves Extraction after Low Temperature Stress RESEARCHES ON BIOMASS AND NUTRIENTACCUMULATION OF UNDERSTOREY IN THE SECONDGENERATION OF YOUNG CHINESE FIR PLANTATION Ⅱ.ACCUMULATION AND DISTRIBUTION OF NUTRIENT ELEMENTS IN UNDERSTORY A COMPARISON STUDY ON NUTRIENT CONCENTRATIONS AND SEASONAL DYNAMICS IN NEEDLES OF 15 INTRODUCED CONIFERS EFFECTS OF RISING TEMPERATURE ON THE CHEMICAL COMPOSITION OF SEEPAGE WATER OF ACIDIFIED FOREST SOIL AN ECOLOGICAL STUDY ON SECONDARY METABOLITES OF THE LEAVES OF EUCOMMIA ULMOIDES A PRELIMINARY STUDY ON LEAF TRANSPIRATION AND STOMATAL CONDUCTANCE OF EUCOMMIA ULMOIDES CHEMICAL ELEMENT CONCENTRATIONS OF TROPICAL PLANT LEAVES IN HAINAN PROVINCE A quantitative analysis on the floristic elements of the Chinese subtropical region and their spatial patterns Study on 11 mental element contents in Dendrobium officinale Study on water-soluble iron, heavy metals and harmful elements of Magnetitum Effect of Tongfeng trace elements nutrient balance agent on growth, physiological characteristics and content of active constituents of Glycyrrhiza uralensis Effects of AM fungi on growth and microelement of Scuteliaria baiealensis under different applied phosphorous levels Investigation on the Quality of Cultivated Salvia miltiorrhiza Bge. in Shandong Province Analysis and Comparison of Microelements in Rehmannia glutinosa Libosch.and Its Processed Products Studies on the Quantitation of Trace Elements in Complex Prescription Decoctions of Ochre and Calcined Ochre Analysis and Comparison of Chemical Composition in Two Different Preparations of Chinemys reevesii Gray Physico-Chemical Analysis of Ostreas gigas Thumberg from Xinghua Studies on the Extraction Rate of Trace Elements in Wuling San in Simulated Gastric Fluid South schisandra medicinal plants of wood lipid content Cloning and Transient Expression Analysis of Promoter of PnsICE1 from Populus simonii×P.nigra Comparative Investigation of Vessel Perforation Plates of Four Genera in Lardizabalaceae Contents and Storages of Mineral Nutritive Elements in Plantations of Pinus koraiensis An analysis of the flora of woody plants in Heilongjiang Province Comparisons of Stem Anatomical Structures among Litchi, Longan and Longli The Contents and Dynamics of N, P, K, Ca, Mg in Red Clover Study on the Contents of Chemical Elements in Different Plants of Natural Grassland Reserve of Wutai Mountain Element Composition of Nostoc commune and Xanthoparmelia camtschadalis under Grazing Pasture and Their Relations with Stocking Rates Seasonal Dynamics of Four Microelements Content in Aboveground Biomass of Puccinellia tenuiflora A Study on the Relations Between Forage Crude Protein and Microelements Content and Eld’s Deer Feed Preference Effects of Application of Zn,Fe,and Mo on the Alfalfa Yield and Their Contents and Absorption Amounts Effect of Spraying Trace Element Fertilizers at Different Levels on Alfalfa Quality in Arid and Semiarid Areas of Northwestern China Characteristics of Mineral Elements K,Ca,Mg in Degraded Grassland and Enclosure Grassland on the North Bank of Qinghai Lake The Influences of Inorganic Elements in Soil on the Geolism of Atractylodes lancea Studies on Polysaccharide Alkaloids and Minerals from Dendrobium moniliforme (L.)Sw. Application of corresponding analysis in study on trace elements of Chinese materia medica Effects of elevated CO2 and nitrogen deposition on leaf nutrient quality of Fargesia rufa Yi Characteristics of leaf element contents for eight nutrients across 660 terrestrial plant species in China Mensuration and Analysis of Heavy Metals in Eupatorium adenophorum from Shui Yindong Gold Deposit in Guizhou Study on Vessel Structure of Four Plants Species with Resin Casting Method EFFECT OF MIXED ~(60)Co γ-RAYS AND RARE EARTH ELEMENTS ON SUGAR CONTENT AND YIELD OF BEET Geographical Origin Difference of Elemental "Fingerprints" in Chinese Mitten Crab Eriocheir sinensis from the Same/Different Water Systems Cloning and Functional Validation of Promoter of Ethylene-responsive Element-binding Protein Gene in Maize A Review of Rare Earth Elements on Crop Growth and Quality CYCLING OF SILICON, ALUMINIUM, IRON AND MANGANESE IN GRASSLAND SOIL-VEGETATION COMPONENTS A FINITE ELEMENT MODEL OF TILLAGE OPERATIONS AND ITS APPLICATION