Effects of solution of extracts from Nostoc commune on vegetative growth and flowering of some garden plants Two new caffeic esters and other compounds from Ceratoides latens Liposoluble constituents of Scrofella chinensis Chemical constituents from Saussurea polycolea Research progress on relationships betaine and drought/salt resistance of plants Effects of soil water stress on contents of chlorophyll,soluble sugar,starch,C/N of two desert plants (Cynanchum komarovii and Glycyrrhiza uralensis) Responses of contents of soil nutrient factors and water to stocking rates for yaks in Kobresia parva alpine meadow Ⅰresponses to contents of soil nutrient factors and water to stocking rates in summer pasture Distribution characteristics of effective root density in the planted Robinia pseudoacacia and Platycladus orientalis forest site Studies on genetic diversity of Scutellaria tsinyunensis of endemic species from Mt.Jinyun of Chongqing Calli induction from in vitro culture of tender stem segments in Ginkgo biloba and study on its cytology A floristic study on seed plants in the upper reaches of Minjiang river Direct cloning andsequencing of restricted fragments with cohesive-ends by means of TA cloning Effects of long-term applying micronutrients fertilization on wheat yield and N and P uptake in dryland of Loess Plateau Effects of water extracts from ten plants of Compositae against wheat Seedling Effects of various practice measures agronomic and quality characters of winter wheat "Henong 341" Research progress in the beneficial elements-silicon for plants A survey of study of chemical components of medicinal plants of Gentianaceae Recent advances in natural insecticidal constituents from plant origin Study on the vegetative storage proteins in temperate hardwoods of fifteen families Study on N and K concentration and N and K balance in tobacco leaves Thechanges of the HMW glutenin subunits of introducingsorghum DNA into spring wheat Characteristics of various repeated DNA sequences in higher plants A floristic analysis of the seed plants in Chang qing National Reserve STUDIES ON THE DISTRIBUTION AND STRUCTURE OF OIL CELLS IN LITSEA TSINLINGENSIS MICROSTRUCTURE FEATURES OF THE SEEDS AND CONTENTS OF THE CHEMICAL ELEMENT OF AMMOPIPTANTHUS MONGOLICUS GROWN IN DESERT OF CHINA Screening and identification of available endophytes in roots of Panax ginseng Studies on the Selection of Combination of Root Stocks with Scions of Non-astringent Persimmon (Diospyros) Varieties Study on the Effect of Natural Control on M. matsumurae and D. spectabilis Effects of Fertilization on the Growth of Daemonorops margaritae Seedlings Stability and Ecological Effect of Mainly Plant Communities in Minqin Desert Area Analysis on the Floristic Characteristics of Wild Seed Plants in the Big Youerdosi Basin of Bayanbulak Effects of Postponing Nitrogen Application on Grain Filling Characteristics and Yield Components of Winter Wheat Suffered Waterlogging after Anthesis Isolation,Identification and Toxicity of Gleditsiosides O Effect of the Extracts of Rhizosphere Soil from Stipa bungeana on the Germination of Stipa bungeana and Its Dominant Species Drought Resistance Evaluation and Leaf Structures of Ten Species of Broad-leaved Ornamental Plants in Yan’an Urban Area Effects of Water Extract of Two Weeds on Seed Germination and Seedling Growth of Different Wheat Varieties Centrifugation Purification and Protoplasts Electrofusion of Reynoutria japonica Genetic Effects and Environmental Interactions of Early Maturity in Short-season Cotton Floristic analysis of seed plants in Ziwuling Forest Region Expression of Chlamydomonas reinhardtii chloroplast division gene CrFtsZ1 in E.coli Anther culture and plant regeneration of Robinia hispida Screening and characterizing of hydroxyproline-resistant variants in Lycium barbarum and analysis of its salt tolerance Expression of biological metabolism adapt to Europium Ions (Eu~(3+)) environment in Lathyrus sativus roots Advances in research of the chemistry and bioactivity of Juglans plants The response to water stress of the antioxidant system in maize seedling roots with different drought resistance Constituents from Armillariella mellea The studies on the flora of seed plants in Tianyuhe River- Valley in Qinling Mountains Studies on flora diversity of the seed plants in Heng Mountain nature reseave,Shanxi Systematicstudies on some questions oftamaricaceaebased on ITS sequence Effects of the artificial low temperature on the dormant buds and shoots of Dangshan pear in the central part of Yunnan Studies on the characteristics of element contents of altifrigetic subnival vegetation at the source area of Urumqi River ANATOMICAL STUDIESON THE DEVELOPMENT OFOIL CELLS IN LITSEA PUNGENS 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 The characteristics of the woody plants flora in Bailongjiang Watershed Studies of chilling requirements during rest period in apricot cultirars STUDIES ON TISSUE AND RAPID PROPAGATION PTERIDIUM AQUILINUM VAR. LATIUSCULUM RELATIONSHIP OF YIELD AND ITS COMPONENTS AND BREEDING TARGETSFOR WHEAT CULTIVARS IN SHAANXI CENTRAL PLAIN STUDY ON THE CULTURE OF DIFFERENT EXPLANTS OF MISCANTHUS SACCHARIFLORUS(MAXIM.)BENTH ET HOOK IN VITRO A PRELIMINARY STUDY OF ELEMENT BACKGROUND OF PLANTS ON THE XIZANG PLATEAU THE STUDY ON CELL LIPID OVER-OXIDATION INJURIES AND CHANGES OF PLASMALEMMA ULTRASTRUCTURE IN TYPICAL SALINE PLANTS STUDY ON CHEMICAL CONSTITUENTS IN SEEDS OF DIPTERONIA SINENSIS OLIV. NATIVE TO CHINA PHARMACOGNOSTICAL STUDY AND DETERMINATION OF COMMON METAL ELEMENTS ON THE ROOTS OF TONGOLOA SILAIFOLIA(DE BOISS)WOLFF THE TRANSFER OF SEGMENT OF CHROMOSOME FROM BLUE-GRAINED WHEAT TO STERILE TAIGU WHEAT COMPARISON OF CHEMICAL COMPONENTS OF XIAOYAN WHEAT EFFECTS OF MINERAL NUTRITION ON DRY MATTER PRODUCTION AND WATER USE OF SPRINC WHEAT UNDER DIFFERENT SOIL MOISTURE CONDITIONS 中国特有植物海南草珊瑚管状分子的初步研究—草珊瑚属导管存在的例证 ISOLATION, CULTURE AND CALLUS FORMATION OF MESOPHYLL CELL PROTOPLASTS OF Pisum satium L. STUDIES ON CHEMICAL COMPONENT OF PINE NEEDLES Identification method and resistance evaluation of Fusarium head blight in barley Analysis of ITS sequence and PCR detection of Botryosphaeria rhodina Isolation and identification of an entomopathogenic fungus strain of Rhynchophorus ferrugineusOliver Identification and phylogenetic analysis of cotton Verticillium dahliae strains from Shangqiu of Henan Province in China Drug resistance and mechanism between different maize varieties to chlorimuron-ethyl The synergistic activity of SpltNPV or SeNPV chitinase expressed in Escherichia coli with the baculovirus in infecting host insects Taxonomy of antagonistic strain B1 and control effect of tomato gray mould Effects of green-yellow light with three different wavelengths on theoviposition biology of Spodoptera exigua Impact of Bt rice grain on the development of red flour beetle,Tribolium castaneum (Coleoptera: Tenebrionidae Biological characteristics of Alternaria tenuissima,the pathogen of barley leaf blight Alleopathy research progress on an invasive weed, Ageratina adenophora Sprengel RT-PCR detection of Satsuma dwarf virus