ULTRASTRUCTURE OF SECRETORY CAVITY IN THE FRUIT OF ZANTHOXYLUM BUNGEANUM Secretory Cavity Development and Its Relationship with the Accumulation of Essential Oil in Fruits of Citrus medica L. var. sarcodactylis (Noot.) Swingle The Structure and Antifungal Functions of Vegetative Propagation Corm of Gastrodia elata Accumulation and Histological Localizations of Furanocoumarins in Psoralea corylifolia The Patterns of Secretory Structure and Their Relation to Hypericin Content in Hypericum Comparative Studies on Histology of Rhizoma Arisaematis and Pinelliae STUDY ON PREVENTION OF SCHIZOTETRANYCHUS NANJINGENSIS THE ULTRASTRUCTURE OF SECRETORY CAVITIES OF GINKGO BILOBA AND ITS RELATION TO THE SECRETORY PRODUCTS Studies on the development of secretory structures and their secretory products accumulation of Hypericum perforatum Mathematical Simulation and Design of Cylindrical Cavity of Microwave Pretreatment Equipment Used for Wood Modification Anatomy and Histochemistry Study of Secretory Cavities in Rooted Chichies on Seedlings of Ginkgo biloba STUDY ON THE DEVELOPMENTAL ANATOMY OF SECRETORY CAVITY IN THE LEAF OF EVODIA RUTAECARPA Study on Control Technique for Leaf Mites on Moso Bamboo Studies on the Structure and Development of Secretory Cavities in Poncirus Trifoliata Anatomical structure of four kinds of hapophytes and their drought-resistant and salt-tolerant characteristics Ultrastructure of the Secretory Cavity Development in the Fruit of Zanthoxylum bungeanum Water Vapour Diffusion in the Substomatal Cavity STUDIES ON THE USE OF TAMARON FOR THE CONTROL OF BAMBOO INSECT PESTS Anatomy and Histochemistry Study of Secretory Cavities in Rooted Chichies on Seedlings of Ginkgo biloba Morphological identification of 20 medicinal species in Hypericum Ultrastructural Studies on the Secretory Cavity Development and Essential Oil Accumulation in the Fruits of Evodia rutaecarpa