Research progress on evaluation methods of mouthfeel of oral drug delivery system Genetic relationship of RAPD and AFLP among Bupleurum cultivars Spatiotemporal Heterogeneity of Soil Water Content at Different Size of Gaps of Pinus koraiensis-Dominated Broadleaved Mixed Forest Effects of Fertilization on the Growth of Daemonorops margaritae Seedlings Megasporogenesis,Microsporogenesis and Development of Female and Male Gametophyte of Nicotiana debneyi Fertilization and Development of Embryo in Different Interploidal Crosses of Dianthus caryophyllus Leaf Epidermal Micro-morphology of 29 Species of the genus Vicia L. from China Ovule Development and Seed Formation of Calanthe tsoongiana T.Tang et F.T.Wang Reproductive Ecology of Distylous Fagopyrum dibotrys Phylogeny of Batrachospermales (Florideophyceae,Rhodophyta) Inferred from Small-Subunit rDNA Gene Sequences A Comparison of The Floras of Bashilazi Reserve and Adjacent Mountains Analysis on the Floristic Characteristics of Wild Seed Plants in the Big Youerdosi Basin of Bayanbulak Physiological Mechanism of Drought Tolerance of Maize Seedlings Somatic Embryogenesis and Plant Regeneration from Mature Embryo Explants in Quercus acutissima Carr. Effects of Aluminum Stress on Membrane Lipid Peroxidation and Antioxidant Enzyme Activities in Black Soybean Effect of Introducing Biennial Legume Species,Melilotus officinalis,on Plant Community in the Early Stage of Vegetation Succession and Soil Nutrients in the Semiarid Loess Plateau of China Comparative Research on Drought Resistance of 8 Common Garden Ground Cover Plants in South China Phytoremediation of Four Plant Species in 133Cs and 88Sr Contaminated Soil Cytohistological Studies on the Callus Genesis and Meristematic Nodule Formation of Paeonia×lemoinei ‘Golden era’ Genetic Diversity of Stemona sessilifolia (Miq.) Miq.Revealed by ISSR Physiological Responses of Pleioblastus kongosanensis to the Elevated Atmospheric Ozone and CO2 Alone and in Combination Morphology Structure of Leaf Epidermis of Genus Rubus in Heilongjiang Effects of Sub-low Temperature and Potassium Fertilizer on Photosynthesis and Fruit Quality of Greenhouse Tomato Accumulation and Distribution of Uranium in Wheat Seedling and the Effects of Uranium on the Photosystem Activities Observation of Pigment in Purple Pepper and Extraction System Optimization of Leaf Purple Pigment Fruit Morphological Variation of Natural Populations in Phyllanthus emblica Observation of the Interspecific Cross Process between Rhododendron ‘Nova Zembla’ and R.excellens Morphology and Histochemistry of the Glandular Trichomes of Isodon rubescens (Hemsley) H. Hara [Lamiaceae] Ultrastructure of Tissues Accumulating Gypenosides in Vegetative Organs of Gynostemma pentaphyllum Pollen Chromosome Doubling of Orychophragmus violaceus L.Induced by High Temperature Callus Induction and Differentiation of Mature Embryos of Wheat The Optimization of the SSR Reaction System for Venturia inaequalis Effects of Different Types of Aegilops Cytoplasm on Protein Contents and Components in Wheat Kernels Regulation of Nitric Oxide on drought-induced membrane lipid preoxidation in wheat leaves Analysis of AHP strategic decision for grazing management system and ecological restoration in the alpine wetland at Gannan in Gansu Tissue culture of chinese wild grape The macrosporogenesis and female gamephyte development of Psathyrostachys huashanica The responses of antioxidant defense system at different developmental stages of spring wheat to gradual drought stress in field Comparison of antioxidative system in Kobresia humilis grown at different altitudes on Qinghai-Tibet Plateau Expression of biological metabolism adapt to Europium Ions (Eu~(3+)) environment in Lathyrus sativus roots Aquaporin activitiesin sunflower root system increased with increasing seedling age Effects of exposure to weak light at low temperature on trans-membrane proton gradient of thylakoids of cucumber and spinach Effects of soil bulk density on the growth of maize root system under different water condition The effect of soil and air temperature on photosynthesis and transpiration of Primula sinopurpurea The analysis on the tropical geographical elements of the seed plant flora in the Qinling Mt. Establishment of leaf regeneration system in Kiwifruit (Qinmei) Studies on flora diversity of the seed plants in Heng Mountain nature reseave,Shanxi A mathematical model on procedure of some physiology and biochemical during aging of Chinese Fir seed Water requirement law study of grape on sandy land Studies on the induction of embryoid from unpollinated ovaries of Nicotiana tabacum L. Vascular development in the segment grafts of Cucurbita in Vitro Studies on the endemism in the flora of Shandong province Systematicstudies on some questions oftamaricaceaebased on ITS sequence Effectof IAA on soybean seedling Effects of the artificial low temperature on the dormant buds and shoots of Dangshan pear in the central part of Yunnan A study on the physiological properties of root systems in various wheat varieties and the effects of their phosphorus uptake and utilization efficiency on the yields Progress in the study of leghemoglobin Effects of elevated atmospheric CO_2 concentrations on growth of plants Study on characteristics of photosynthetic membranes in Yangmai No.5 (T.aestivum L.) flag leaves during photosynthetic functional decline process Characteristics of flag leaf senescence and activated oxygen metabolism for cold type wheat STUDIES ON THESTRUCTURE,AFTERRIPENING AND CYTOCHEMISTRY OF SEEDS IN ELEUTHEROCOCCUS SENTICOSUS Histochemical localization of anthraquinones in rhizome of Rheum officinale Bail Studies on the characteristics of element contents of altifrigetic subnival vegetation at the source area of Urumqi River HISTOCHEMISTRY OF SINOMONINE IN THE STEM OF SINOMENIUM ACUTUM AND SINOMENIUM ACUTUM VAR. CINEREUM HISTOCHEMISTRY ANDCYTOCHEMISTRY OF RESIN-CONTAINING CELL IN PINUS TABULAEFORMIS EMBRYOLOGY OFSWERTIA ERYTHROSTICTA MAXIM. A STUDY OF PHYSIOLOGICAL AND BIOCHEMICAL CHARACTERS IN SEEDLINGS OF MAIZE UNDER WILTING Studies of chilling requirements during rest period in apricot cultirars Effects of vitamin C on peroxidization of chloroplast membrane lipid from cucumber Study on introduction and breeding of improved breeds of seabuckthorn in the semiarid loess hilly region Study on the ethylenerelease and the membrantlipid peroxida-tion in the different development stage of lilium flower Dynamic optimization research on weight increment in winter wheat grain dry matter Effect of alteration of source-sink relationship on endogenous hormones in cotton leaves Studieson the relation between secretory structures and itssecontary product in Hypericum sampsonii Cryo-electron microscopy and its application in studies of plant (animal) materials THE DEVELOPMENT OF EMBRYO ENDOSPERM IN POLYGONUM MULTIFLORUM STUDIES ON THE TISSUE AND CELL CULTURE OF SOPHORA JAPONICA L. ULTRASTRUCTURAL AND CYTOCHEMICAL LOCALIZATION OF ATPase ACTIVITY STUDIES OF EMBRYONIC CELL DIFFERENTIATION IN LYCIUM BARBARUM L THE EFFECT OF EXOGENOUS DRUGS ON DAMAGE OF CUCUMBER SEEDLINGS UNDER CHILLING STRESS SYSTEMATIC CLASSIFICATION OF THE GENUS LONICERA L. FROM GANSU