Studies on the Inheritance of Cleistogamy in Rice and Its Biological Meaning Studies of floral biology, breeding characters of Lamium barbatum Preliminary Study on Floral Syndroma and Breeding System for Five Species of Rehmannia (Scrophulariaceae) Floral Syndrome and Breeding System of Agapanthus praecox ssp. orientalis‘Big Blue’ Genetic Diversity and Mating System Analysis of Pinus massoniana in a Second-Generation Clonal Seed Orchard The Mating System of Ardisia crenata var. bicolor (Myrsinaceae), a Subtropical Understory Shrub in Tiantong National Forest Park, Zhejiang Province An Estimation of the Outcrossing Rate in Sagittaria trifolia Using SSR Fluorescence Markers Outcrossing Ra te and Gene Flow Estima tion of Azadirach ta indica Study on Mating System of 3 Elymus spp. Floral Syndrome and Breeding System of Agapanthus praecox ssp. orientalis‘Big Blue’ Comparative Studies on Floral Dynamics and Breeding System Between Eleutherococcus senticosus and E.sessiliflorus Studies on Mating System of Ranalisma rostratum(Alismataceae) Mating System and Genetic Diversity Proportion in Pinus bungeana A PRELIMINARY STUDY ON FLORAL SYNDROMA AND BREEDING SYSTEM OF THE RARE PLANT RHODIOLA DUMULOSA RAPD Analysis for Mating System in Caldesia parnassifolia Monitoring genetic dynamics of Caribbean pine populations under different environments and management activities using genetic markers Protogyny and delayed autonomous self-pollination in the desert herb Zygophyllum macropterum (Zygophyllaceae) Mating system and genetic diversity of a rare desert legume Ammopiptanthus nanus (Leguminosae) Outcrossing Rates in 6 Natural Populations of Sorbus pohuashanensis Analysis on Outcrossing Rate in a Masson Pine Clonal Seed Orchard during Early Phase of Seed Production Estimation of Outcrossing Rate in Phyllostachys edulis by Microsatellite Polymorphism Determination of early maturing B.napus outcrossing rate