Relationship between Diurnal Changes of Alfalfa Net Photosynthetic Rate and Environmental Factors Effects of Humidity on Stomatal Behavior and Transplant Survival Rate of Grape and Cherry Cultured In Vitro Abscisic Acid-Induced Changes in the Orientation of Cortical Microtubules and Their Effects on Stomatal Movement of Vicia faba Identification of Plasma Membrane Aquaporin in Guard Cells of Vicia faba and Its Role in Stomatal Movement Water Vapour Diffusion in the Substomatal Cavity Ca2+ Signal Transduction and Its Regulation Role under Drought Stress in Plant Study on the Characteristics of Leaf Epidermis of 16 Species of Thelypteridaceae Leaf Epidermal Micro-morphology Structures of Fourteen Dracocephalum L.Species from Xinjiang Leaf Epidermal Micro-morphology Structures of Twelve Species of Scutellaria L.from Xinjiang UV-B Activates Different Sources of H2O2 and Induces Stomatal Closure in Arabidopsis thaliana Leaves Anatomy and Histochemistry of the Leaf of Rehmannia glutinosa Libosch.ex Fisch (Scrophulariaceae) Characteristics of Leaf Epidemic and the Association with Their Environmental Adaptation of Triadica rotundifolia,a Limestone Endemic Species Study on the Sporophytic Morphology of Five Species of Pteris L. Anatomical Structure and Stomatal Characteristics on the leaf of Ginkgo biloba var.epiphylla STUDIES ON THE LEAF EPIDERMIS OF DYSOSMA IN HUBEI PROVINCE COMPARATIVE OBSERVATION OF MORPHOLOGICAL STRUCTURE ON LEAF SURFACE IN HYBRID RICE AND ITS THREE LINES BY SCANNING ELECTRON MICROSCOPY Character of Leaf Epidermis and Their Systematic Significance of Daphne and Wikstroemia (Thymelaeaceae) Responses of Leaf Gas Exchange to Water Stress in Maize,Upland Rice,Cowpea and Cotton Observation on the Morphology of Leaf Blade Cells in Oats under Different Sowing-date Conditions