Cytogeneticstudy on microspore formativeprocess of Paeonia rockii Studies on Microsporogenesis and Development of Male Gametophytes in Endangered Species Glyptostrobus pensilis Ultrastructural Observation on Embryo Sac Development in Phaius tankervilliae (Aiton)Bl. Observations on the Spore Morphology of Three Huperzia Berm. Species Structure and Development of the Sporoderm in Coniogramme japonica (Thunb.) Diels (Hemionitidaceae) Observation of Spore Morphology and Wall Structure of Eight Species of Frullania (Frullaniaceae;Hepaticae) by SEM and TEM Diaspore Traits of 145 Tree Species from a Tropical Seasonal Rainforest in Xishuangbanna, SW China Observations on the Asexual Diaspores of Mosses in China Analysis of fatty composition from different parts of Ganoderma lucidum STUDIES ON THE ULTRAMICRO STRUCTURE OF BACILLUS THURINGIENSIS SPORANGIUM Cloning and expression analysis of HvLEC1 in Hordeum vulgare L. Genetic analysis of meiotic behavior difference in plants from the same population of Zephyranthes grandiflora The effect of temperature on in vivo resting spore formation of the aphid-specific pathogen Conidiobolus obscurus Preliminary Study on Paleovegetation and Environmental Changes Since 11ka B.P. in Diaojiaohaizi Lake area, Daqing Mountains , Inner Mongolia A Preliminary Study of Spore-Pollen Society and it’s Development Process to T302 Pole Section,in Liuhe,Jilin Embryology of Astragalus mongholicus Bge. Middle Jurassic Spore- pollen Assemblages from Turpan- Shanshan Area, Xinjiang Changes in the Pattern of Organization of Microtubules During Microspore Formation in Rice (Oryza sativa L.) IN VITRO MICROSPORES MUTAGENESIS IN Brassica napus.——RESPONSE OFMICROSPORE EMBRYOGENESIS TO UV RADIATION THE CORRELATION BETWEEN MICRO AND MEGA SPOROGENESIS‘S DEVELOPMENT AND MORPHOLOGY OF FLOWER ORGAN OF TETRAPLOID BLACK LOCUST OOSPORES OF PHYTOPHTHORA BOEHMERIAE OVERWINTERED IN SOIL AS A INFECTION SOURCE OF COTTON BOLL ROT DISEASE Effects of different kind of insecticides on the growth and the production of spores of Conidiobolus thromboides Drechsler Distribution of mating type and metalaxyl-resistance of Phytophthora infestans in Fujian Studies on the Biology of Sarcodon imbricatus Studies on High-speed Production of Beauveria bassiana The Development of Die-back of Pines by Sphaeropsis sapinea THE CYTOLOGICAL OBSERVATION OF ANTHER DEVELOPMENT IN C—CYTOPLASMIC MALE—STERILE CORN Identification of a New Cytoplasmic Male Sterility Type NRO4270A in Brassica napus Studies on preservation method for pure isolates of wheat powdery mildew Allelopathic effects of companion species on spore germination and gametophyte development in Cibotium barometz Glossy ganoderma spore oil promotes apoptosis of human lung adenocarcinoma SPC-A1 through downregulation of miR-21 Quantitative relationships between surface pollen and spores assemblages and vegetation in the Southern Subtropics of Yunnan Province, China A review on morphology and adaptative significance of trypanophorous diaspore Arbuscular mycorrhizal status of Glomus plants in tropical secondary forest or Xishuangbanna, Southwest China Analysis of Protein Expression at Different Microspore Development Stages in Wheat Cultivar Shaannong 138 Spore Morphology of Pteridophytes from China Ⅷ. Woodsiaceae Megasporogenesis and Gametophyte Microsporogensis as Well as Male and Female Gametophyte Development of Saposhnikovia divaricata A Method of PollenSpore Analysis in Loess Studies on Atmosphere Spores and Pollen and Their Influences on the Sporopollen Assemblages in the Sediments of Huanghai Sea Studies on the Chemical Constituents of the Spores from Ganoderma lucidum Microsporogenesis, Megasporogenesis and the Formation of Male and Female Gametophyte in Coix lacryma-jobi L. Middle and Early Upper Devonian Miospore Zonations in Eastern Yunnan and the Significance of Their Stratigraphy A New Species of Scolecopteris from the Upper Carboniferous of Shanxi, China and Its Significance Megasporogenesis, Microsporogenesis and Development of Female and Male Gametophyte in Siraitia grovenorii Spores and Pollen from Crude Oil of Dushanzi Oilfield in Xinjiang DNA Synthesis in Microspores in Anther Culture of Wheat (Triticum aestivum L.) The Relationship Between the Intercellular Chromatin Migration of Pollen Mother Cells and the Changes of Chromosome Numbers During the Genesis of Male Gametes in Allium Cepa Relationships between surface pollen and spores assemblages and environmental difference in the Southern Subtropics of Yunnan Province, China Gametophyte Development in Nephrolepis auriculata (L.) Trimen Observation on the Gametophyte Development of Drynaria roosii Nakaike Reproductive Strategy of Caloglossa leprieurii (Montagne) J. Agardh under Temperature and Light Stresses Microsporogenesis Comparison of Genetic Male Sterility Line and Its Allele Fertile Line in Brassica napus L. Characteristics of Spore Germination and Protonemal Development in Ptychomitrium sinense Anatomic Study of Salvia miltiorrhiza Microsporogenesis and Male Gametophyte Development Comparative study on meiotic behavior and pollen development of  medicinal plants Liriope spicata var. prolifera and L. spicata MEGA- AND MICROSPOROGENESIS AND DEVELOPMENT OF FEMALE AND MALE GAMETOPHYTES IN ANOECTOCHILUS ROXBURGHII (ORCHIDACEAE) Spore Propagation of Four Ferns Observation on the gametophyte development of Macrothelypteris torresiana Cytological Studies on the Mechanism of the Abortion of Microsporogenesis in Nucleic Male Sterile(NMS)Sesame(Sesamum indicum L.) Allelopathic effects of fresh parsley root acetone extracts on Fusarium oxysporum f. sp. cucumberinum and allelochemicals identification Control mechanism of phytophthora blight of chilli pepper by anaerobically digested pig slurry - The roles of ammonium and humic acid in biogas slurry New Observation of Megaspore Morphological Characteristics in Isoetes yunguiensis Spore Germination of Dryopteris crassirhizoma(Dryopterydaceae) Morphogenesis and Development of Gonocormus minutus(Blume) Bosch Spore(Hymenophyllaceae) Spore Morphology of 26 Species of Family Pottiaceae and Its Systematic Significance Gametophyte Development of Athyrium niponicum Microsporogenesis and Development of Male Gametophyte of Euphorbia fischeriana Study on the Characteristics of Protonema Development of Bryum uliginosum Spore Morphology of Pseudocystopteris Ching STUDIES ON THE MEGAGAMETOPHYTE DEVELOPMENT IN PANAX JAPONICUS C.A.MEY A STUDY ON MICROSPORE ABORTION AND THE RELATION TO ABNORMAL WALL LAYERS IN PAULOWNIA SP. A PRELIMINARY STUDY ON SPORE GERMINATION AND PROTONEMA DEVELOPMENT OF SOME CHINESE MOSSES Genetic Analysis of in vitro Microspore Embryogenesis in Brassica napus L Studies on Enhancing of Plantlet Regeneration in Isolated-microspore Culture of Chinese Cabbage Studies on Spore Propagation of Pteris cretica ‘Albo-lineata’ Embryogenesis and Doubling Mechanism of Isolated Microspore Culture inChinese Cabbage ( Brassica rapa ssp. pekinensis) Embryogenesis and Doubling Mechanism of Isolated Microspore Culture inChinese Cabbage ( Brassica rapa ssp. pekinensis) In vitro Haploid Production and Application to Pepper Breeding Effect of Enviroment on the Teleutospore Viability of Ustilago coicis Observation on the gametophyte development of Cyclosorus acuminatus and C.dentatus