Chlorophyll Fluorescence Parameters and Ultrastructure in Amur Grape(Vitis amurensis Rupr.) under Salt Stress Ultrastructure Study of the Interaction Process between Alternaria mali and Host Leaves Development of Gametophyte and Oogenesis in the Fern Coniogramme emeiensis Effect of Low Light Stress on Physiological Characteristics and Ultrastructure of Rhododendron hybridum Leaves Influences of Waterlogging Stress on Cell Structure of Primary Roots of Two Poplar Species Effect of Ice Nucleation Active Bacteria on the Ultrastructure of Apricot VarietiesOvule Effect of Heat Stress on Chloroplast Ultrastructure Changes in Mesophyll Cell of Tomato Studies of Ultrastructure on the M orphological Character on Ginkgo Pollen Ultrastructure and Photosynthetic Characters of Leaf Chloroplast in GlabrousCucumber Ultrastructure and Photosynthetic Characters of Leaf Chloroplast in GlabrousCucumber THE RELATIONSHIP BETWEEN THE ULTRASTRUCTURE AND OCCURREANCE OF DRYING COLLAPSE IN THE WOOD FROM THINNED POPULUS DIVIDIANA TREES THE OBSERVATION WITH E.M. OF RATTANC Effects of Silicon on Parameters of Chlorophyll Fluorescence and Ultra structure of Chloropla st in Aloe vera L. under Salt Stress Studies on the Ultrastructure of Abnormal Cell Death During Mutant ShortCatkin Development in Chestnut Ultrastructure of the sporoderm development in Woodwardia japonica Effects of baking techniques in chloroplast starch granule ultrastructure of flue-cured tobacco leaf Effects of Cd on physiology and biochemistry and leaf ultrastructure of Seleng wormwood co-composting of aniseed marc, filter mud Effect of Qidan Tongmai Tablet on Ca~(2+) and ultrastructure of myocardial cell in rats Ultrastructure of Megagametophyte during the Development Period in Suger Beet(Beta vulgaris L.) Inhibitory Effect of Pyrolin on Physalospora piricola in Postharvest Apple Ultrastructure of Epidermis and Flesh of the Developing Apple Fruit Ultrastructural Observation of Changes of Polysaccharide Grains in Dormant Shoots of Eucommia ulmoides Ultrastructural Study of Secondary Wall Formation in the Stem Fiber of Phyllostachys pubescens Development and Ultrastructure of the Phloem Ganglion in Bamboo Node Effect of Regeneration After Girdling on Tree Growth in Eucommia ulmoides Effects of PEG on Stomata Apparatus Ultrastructure of Malus hupehensis Developmental Processes of Rhizome and Ultrastructure of Secretory Cavities in Zingiber officinale Roscoe Effect of Drought Stress on Photosynthetic Characteristics and Ultrastructure of Mesophyll Cells in Three Cultivars of Jaminum sambac Cytological Study on Male Sterile of Lavandula pinnata L. DEVELOPMENT OF CELLULAR ULTRASTRUCTURE OF CUNNINGHAMIA LANCEOLATA SEEDS DURING IMBIBITION A PRELIMINARY STUDY ON CHLOROPLAST NUCLEIC ACID, PROTEIN AND ULTRASTRUCTURE OF VERNICIA LOUR. AND ALEURITES J. R. ET FORST Pilot Study of Physiological and Morphological Acclimation of Scenedesmus armatus Under Extreme-High-CO2-Stress Cellular Structural Studies on Jaoa prasina and Ultrastructural Studies on J.bullata Change of Cell Structure of Chlorella pyrenoidosa Grown under Different CO2 Concentration Research on Genetic Mechanism of White Sheath in Maize inbred line K10 Protective effects of panaxtriol saponin on myocardial ischemia-reperfusion injury in rats Effects of heat acclimation on high-temperature stress resistance and heat-tolerance mechanism of Festuca arundinacea and Lolium perenne Morphogenesis and ultrastructure of glandular hairs in Silene fortunei Vis. THE FIBRILLAR INCLUSIONS IN THE VEGETATIVE NUCLEUS OF AMARYLLIS POLLEN TUBE * ULTRASTRUCTURAL STUDIES ON MEMBRANED INCLUSIONS IN THE CELLS OF MERISTEMATIC REGIONS OF STEVIA REBAUDIANA CALLUS ULTRASTRUCTURAL STUDY OF SHOOT APEX IN PAEONIA SUFFRUTICOSA ANDR. FROM VEGETATIVE GROWTH TO REPRODUCTIVE GROWTH THE STUDY OF ULTRASTRUCTURE OF CHLOROPLAST ON POLYGONUM AVICULARE AND PLANTAGO ASIATICA AT QINGHAI-TIBET PLATEAU STUDIES ON ULTRASTRUCTURE CHANGES DURING ROOT TIP CELLDIFFERENTIATION OF TRITICUM AESTIVUM L. ULTRA STRUCTURAL STUDIES OF UNEMBRYOGENIC CELLS AND EMBRYOGENIC CELLS OF SOMATIC EMBRYOS IN ASPARAGUS OFFICINALIS Ultrastructure and Accumulation Law of Chlorogenic Acid in Lonicera confusa DC. Flower at Different Developmental Stages Ultrastructural Studies on the Development of Zygote and Proembryo in Plantago major Effects of Silicon on Ultrastructure and Active Oxygen Metabolism in Mitochondria of Tomato Roots Under Drought Stress ULTRASTRUCTURE OF TWO TYPES OF GLANDULAR HAIRS OF SAL VIA FARINACEA BENTH DURING DEVELOPMENT Comparison on surface ultrastructure characteristic and drought resistance of different Trichosanthes kirilowii strains Ultrastructural Evidence for the Origination of Rubber Particles in Rubber Tree(Hevea brasiliensis) Nodule Histology and Ultrastructure of Ammopiptanthus mongolicus and Subcellular Localization of Glycoprotein in Nodules Effect of NaCl Stress on Ultrastructure of Halophytes Artemisia anethifolia Effects of Squash Silverleaf on Photosynthetic Characteristics and Chloroplast Ultra-structure of the Summer Squash Leaves Response of Anatomical Structure and Photosynthetic Characteristics to Low Light in Leaves of Capsicum Seedlings THE ULTRASTRUCTURAL CHANGES INDUCED BY COLCHICINE IN ROOT MERISTEMATIC CELLS OF GLYCINE SOJA TONOPLAST INVAGINATIONS AND INTRAVACUOLAR VESICLES IN CULTURED CALLUS CELLS OF STEVIA REBAUDIANA Study on Leaf Ultrastructure of the Thermo-sensitive Chlorophyll Deficient Mutant in Rice Characteristics of Starch Grains in Chloroplast of Five Alpine Plants Effects of Alkalinity on Photosynthesis Activity and Ultrastructure of Microcystis aeruginosa FACHB 905 Ultrastructure of Megasprogenesis in Faculative Apomictic Monosonic Addition Line M14  of Beta corolliflora of Sugar Beet Ultrastructural Studies on the Development of Oil Cells in Litsea pungens Ultrastructural Study of Leaf Cells Damaged from Hg2+ and Cd2+ Pollution in Hydrilla verticillata Cytological Mechanism of Cytoplasmic Inheritance in Pinus tabulaeformis: II. Transmission of Male and Female Organelles During Fertilization and Proembryo Development Ultrastructural Study of the Sunny-Side and Shaded Side Peels of the Cold-Stored Apple Fruits and Superficial Scald Development Ultrastructure of the Floral Nectary of Arabidopsis thaliana L. Prepared from High Pressure Freezing and Freeze Substitution Effects of Cistanche deserticola Y.C. Ma on Serum Creative Kinase and Uitrastructures of Skeletal Muscles in Mice Effects of shade on the leaf microstructure and chloroplast ultrastructure of the invasive Wedelia trilobata, the native W. chinensis and their hybrid Research on the ultrastructures of the antennal sensilla of Bemisia tabaci Gennadius and the olfactory behavioral actions to the odors of host plants Effects of propamidine on the growth and development of Botrytis cinerea Pers. The Apical Bud Cell Ultra-structure Changes of Lilium pumilum Bulbs During Breaking Dormancy Under Refrigerated Condition Effects of chilling stress on antioxidant system and ultrastructure of walnut cultivars. Studies on the Microstructure and Ultrastructure of Photosynthetic Apparatuses in Azolla Ultrastructure of Polygonum viviparum L. Grown at Different Elevations on Qinghai Plateau Physiological Analysis and Cytological Observation of the Wheat Mutant with Yellow Green-revertible Flag Leaf Ultrastructural Studies on Development of Endosperm in Plantago major L. Xylem Secondary Cell wall Thickening Involved in Defense Responses of Oryza meyeriana to Xanthomonas oryzae pv.oryzae Effect of Heat Stress on Chloroplast Ultrastructure Changes in Mesophyll Cell of Tomato Effect of excessive Fe2+ on leaf cells ultrastructure of soybean Effect of Space Flight on Ultrastructure in Medicinal PlantDatura innoxia Mill.