Cloning and Expression Analysis of B Class MADS-box Genes from Cymbidium faberi Variation of Microbial Biomass in Different Culture Media of Gerbera jamesoni at Different Growth and Developmental Periods Changes on Ethylene Release and ACC Content of Peony Flowers at DifferentDevelopment Stages Embryo and Integument Development of the Endangered Species Cypripedium macranthos Sw. Cytological Studies on Distant Hybridization Embryonic Development ofLilium The Ultra-structure Changes of Scales During the Development of Lily Bulb Studies of Vasing Physicological Characteristics of Cut Peony Flowers in Various Development Stages Effects of ABA on the Development and Dormancy in the Bulblets of Oriental Hybrids Lily ‘Siberia’ Generated in Vitro Cloning and Expression Analysis of a Floral Organ Identity Gene ClAP1 from Prunus lannesiana Floral Organogenesis and Development of Torenia fournieri Cloning and Expression Analysis of a Floral Organ Identity Gene ClAP1 from Prunus lannesiana Observation of Floral Organogenesis and Development of Tagets erecta L. The Induced Effects of Exogenous Polyamines on the Development of Lettuce Seedling Lateral Roots and Their Relationship with Nitric Oxide The Induced Effects of Exogenous Polyamines on the Development of Lettuce Seedling Lateral Roots and Their Relationship with Nitric Oxide Advances in Researches on Ornamental Plant Growth Simulation Model Cloning and Analysis of the Promoter of SlIAA14 in Tomato Cloning and Expression Analysis of a Flowering-related MADS-box Gene in Pepper Cloning and Analysis of the Promoter of SlIAA14 in Tomato Cloning and Expression Analysis of a Flowering-related MADS-box Gene in Pepper Studies on Ecology of Citrus Arrowhead Scale Unaspis yanonensis Contributions of Ecological Agriculture Construction to Ecological Assets in Baiquan County Studies on the Development of Embryo in Lygodium japonicum (Thunb.) Sw. Changes of endogenous hormones in Lilium davidii var. unicolor bulbs during bulb development and storage at low temperature for dormancy release Studies on the development of gametophyte of Ceratopteris thalictroides Experimental studies on the characteristics of gemma development in Barbula indica Observation on the gametophyte development of Phymatosorus hainanensis(Polypodiaceae) Study on stomatal development of Amaranthus tricolor STUDIES ON SPORES CULTURE AND DEVELOPMENTAL BIOLOGY OF ATRICHUM UNDULATUM STUDEES ON THE GAMETOPHYTES DEVELOPMENT IN FERNS RELATIONSHBP BETWEEN DESICCATIONTOLERANCE AND SUGARS IN SEEDS THE ANATOMIC OBSERVATION OF THE DEVELOPMENT OF FEMALE FLOWER MEGASPOREGENSIS AND THE DEVELOPMENT OF EMBRYO OF BETULA PLATYHYLLA THE DEVELOPMENTAL AND ANATOMICAL STUDIES ON THE FLORAL NECTARY IN ARMENIACA VULGARIS LAM STUDY ON THE ORGANIC DEVELOPMENT SEQUENCE OF ALISMA ORIENTALE JUS. IN EARLY STAGE OF ONTOGENY THE DEVELOPMENTOF EMBRYO AND ENDOSPERM IN ELEUTHEROCOCCUS BRACHYPUS Effect of shading during cotton wheat double cropping symbiotic period on development of the cotton seedling Megasporogenesis,development of female gametophyte of Manglietia insignis(Magnoliaceae) Effects of greenhouse cultivation on blossom and fruit development of apricot Nutritional control of root development and it‘‘‘‘s ecological effect Study on root system development ability of alfalfa cultivars Cloning and RNA in Situ Hybridization of Calmodulin Gene in Alpinia oblongifolia