The toxicity of Cinnamomum zexlanicum Nees acetone extract to Tetranychus piercei McGregor and its effects on several esterases Chloroplast DNA phylogeography of Primula ovalifolia in central and adjacent southwestern China: Past gradual expansion and geographical isolation Esterase Isozyme analyses of the Species and Their Varieties of the Genus Gossypium Cytochemical Localization and Histoelectrofocusing of Nonspecific α-Esterase in the Scutellum and the Aleurone Layer of Oat Seeds NATURAL REGENERATION OF ABIES FAXONIANA ALONG RESTORATION GRADIENTS OF SUBALPINE DARK CONIFEROUS FOREST IN WESTERN SICHUAN, CHINA Evaluation of temporal stability in tree growth-climate response in Wolong National Natural Reserve, western Sichuan, China Tree ring reconstruction of summer temperature variations over the past 159 years in Wolong National Natural Reserve, western Sichuan, China Responses of plant growth and substance allocation of three dominant plant species to experimental warming in an alpine grassland, Northwestern Sichuan, China Influence of different detrending methods on climate signal in tree-ring chronologies in Wolong National Natural Reserve, western Sichuan, China Effects of snow cover on the decomposition and nutrient dynamics of Sibiraea angustata leaf litter in western Sichuan plateau, Southwest China. Effects of copper stress on Medicago sativa seedlings leaf antioxidative system. Effects of simulated nitrogen deposition on soil acid phosphomonoesterase activity and soil available phosphorus content in subtropical forests in Dinghushan Mountain. The allelopathy of different development stages of Amaranthus retroflexus L. on root border cells of cucumber The soil properties of the subalpine timberline ecotone and adjacent vegetations in Western Sichuan The impact of climate warming on crop planting and production in northwestern China Cloning, Characterization and Expression of Alcohol Acyltransferase Gene which Responses to Exogenous Ethylene in Peach Fruit THE DRIFT OF DROPLET AND THE MATHEMATICAL ANALYSIS IN AERIAL SPRAY THE APPLICATION OF ELECTROPHORETIC ANALYSIS FOR DETECTING THE PREDATION OF PARDOSA ASTRIGERA KOCH THE DIFFERENCE OF SUSCEPTIBILITY TO INSECTICIDES BETWEEN THE GREEN AND YELLOW INDIVIDUALS AND ITS BIOCHEMICAL MECHENISMS IN MELON APHIDS Studies on the Insecticide-Tolerance of Dendrolimus punctatus to Fenvaleratc Influence of Testing Conditions on the Apperance of the Hyphostroma-Isoesterase Electrophoretogram of Beauveria bassiana ON THE RELATIONSHIP BETWEEN THE LAW OF GROWTH OF POPULUS TOMENTOSA CARR.AND THE SOIL CONDITION OF FOREST LAND IN THE PLAIN OF WESTERN SHANDONG PROVINCE Studies on Soil Dynamic under Pinus bungeana,Pinus tabulaeformis,Platycladus orientalis Plantation in the Western Suburb of Beijing Studies on the Dynamic Changes of Hemolymph Esterases Activity of Dendrolimus punctatus and the Effects of Deltamethrin A Comparative Study of Esterase Isoenzymes in Selected Ants (Hymenoptera:Formicidae) Studies on the Inhibition of Prothiofos to Acetylcholinesterase and Its Toxicity and Field Effect to Setora postornata TAXONOMIC STUDIES ON POPULUS L.IN SOUTHWESTERN CHINA(Ⅱ) STUDY ON THE PTERIDOPHYTES IN HOUHE NATURAL PROTECTIVE REGIOH STUDIES ON PHYSIOLOGICAL AND BIOCHEMICAL CHARACTER IN SUSPENSION CULTURE OF BERBERIS JULIANAE SCHNEID CELLS Ⅳ Relationship between cell growth and changes of isoesterase patterns TAXONOMIC STUDIES ON POPULUS L. IN SOUTHWESTERN CHINA (Ⅰ) A COMPARATIVE STUDY ON THE ESTERASE ISOENZYMES AND SOME PHYSIOLOGICAL CHARACTERISTICS IN MILLET(SETARIA ITALICA BEAUV.)UNDER DIFFERENT PHOTOPERIOD TREATMENTS STUDIES ON ESTERASE ISOZYME OF HYBRID RICE IN DEVELOPMENTAL PROCESS COMPARATIVE OBSERVATION OF MORPHOLOGICAL STRUCTURE ON LEAF SURFACE IN HYBRID RICE AND ITS THREE LINES BY SCANNING ELECTRON MICROSCOPY Research progress on phthalate esters (PAEs) organicpollutants in the environment Agricultural non-point source pollution and its countermeasures in the western regions Immunological Analysis of Arabidopsis Indole-3-Glycerol Phosphate Synthase Damage Responses to Salt Stress in Salt tolerant Cell Line of Wheat Effect of Jasmonic Acid Methyl Ester on the Photosynthesis of Rice Seedlings Isozyme Analysis of F 5 and BC 1F 4 from Cultivated Barley (Hordeum vulgare)× Roegneria ciliaris Studies on Chemical Constituents from Dendranthema morifolium (Ramat.) Tzvel.: Structure Elucidation of Two New Triterpenoid Esters Purification of the Specific Plasma Membrane Proteins from the Surface of Sperm Cells of Zea mays The Specific Proteins of Sperm Cells of Lilium davidii Existance of a Bovine Sperm Antibody Recognizable Antigen-Epitope on the Plasma Surface of Lily Sperm Cells Anticarcinogenic Alkaloids in the Cultured Cells of Cephalotaxus fortunei Comparison of Membrane Surface Proteins of Sperm Cells and Somatic Protoplasts of Zea mays Application of electrophoretic analysis on detecting the predation of Pardosa astrigera to Plutella maculipennis Curtis Temporal and spatial feature of phytoplankon in the Yuandang Lake Study on the divergence of three isozyme patterns in different tissues of Calottes emma Gray Assessment on Economic Loss of Grassland Degradation in Western Region of Jilin Province Separation, Identification and rapid Purification of Iron crab allergen ESTERASE AND PEROXIDASE ISOZYME ANALYSIS ON DIFFERENT CYTOPLASMIC MALE-STERILITY(CMS) LINES INDUCED BY γ-IRRADIATION IN Brassica napus. L Expression Patterns of Dehydrin-like Proteins in Tea Plant (Camellia sinensis) by Western-blot Analysis Expression analysis of eight WRKY transcription factors in rice leaf growth and disease resistance response Studies on the Characteristics of Gap Border Trees in the Subalpine Coniferous Forest in Western Sichuan Study on Peroxidase and Esterase Isoenzymes and the Ultrastructure of the Space Induced Mutant Leaves of Sainfoin(Onobrychis viciaefolia Scop.) A Study on Esterase Isozymes of 10 Species Poa L. Suggestions Concerning the Return of Farmland to Forest and Grasseland in Development of China‘s Western Regions Study on Comprehensive Degree of Grassland Husbandry Development of the 30 Poor Counties in Southwestern Mountainous Area Change of Esterase Isozyme and Endogenous Hormone in Root System and Ontogenesis of Creeping-Rooted Character in Alfalfa Correlation Analysis between Sucrose Synthase Expression and Sucrose Accumulation in Sweet Sorghum(Sorghum bicolor L.Moench) Editing Sites in Transcript of Mitochondrial atp6 Gene of Male Sterile Line with Aegilops kotschyi Cytoplasm in Wheat New Sesquiterpene Esters from the Culture Filtrate of Calcarisporium arbuscula Isolated from Ganoderma lucidum induced by D-galactose Chemical constituents of Andrographis paniculata (II) Microbial transformation of ursolic acid using Penicillium melinii Clinical obserbation on vertigo treatment of integrative traditional Chinese and Western medicine Research on fusion-fingerprint of Coicis Semen oil Chemical constituents of Helianthemum ordosicum Research progress on plant-derived acetylcholinesterase inhibitory alkaloids Synthesis of caffeic acid ester derivatives and their bioactivities Study on HPLC fingerprinting and determine six kinds of ester-type alkaloids of Radix Aconiti lateralis praeparata slice Isolation of endophytic fungi from Huperzia serrata and their acetylcholinesterase inhibitory activity SPECIES-CLIMATE RELATIONSHIPS OF 10 DESERT PLANT SPECIES AND THEIR ESTIMATED POTENTIAL DISTRIBUTION RANGE IN THE ARID LANDS OF NORTHWESTERN CHINA Metapopulation approach for landscape level management of western tarnished plant bug, Lygus hesperus, in Texas (Hemiptera, Miridae) Differences of pectin content and methylation in root cell wall of pea(Pisum sativum) cultivars with different Al tolerance Prokaryotic expression of pPaWBNy-1-ORF5 encoding protein of paulownia witches’-broom phytoplasma and preparation of the polyclonal antiserum Effect of alfalfa saponins on cholesterol metabolism and its molecular mechanisms Genotypes of Heading Date of Middle Indica Rice in the Mid-lower Region of the Yangtze River Isolation and Molecular Characterization of High Molecular Weight Glutenin Subunit Genes 1Bx13 and 1By16 from Hexaploid Wheat The Existence of Intermediate Filament in Arabidopsis thaliana Cell