Analysis of Parental Relationship for Soybean Cultivars Released from 1983 to 2010 in Beijing Establishment of DNA Fingerprinting Database of Maize Hybrids and Its Application in Parentage Identification Analysis on Coefficient of Parentage of Major Barley Varieties and Their Spot Blotch Resistance The Development and Application of Multiplex PCR Panels of Microsatellites in Hyriopsis cumingii Identification of Parentage of Ornamental Crabapple Seedlings Using AFLPMarkers Heterosis,Combining Ability and Their Genetic Basis of Yield among Key Parental Materials of soybean in Huang-Huai Valleys Plant mating system and application in plant conservation EFFECTS OF THE IRRADIATED POLLEN ASSISTING POLLINATION TECHNIQUE ON THE SEEDSET OF LILY’S DISTANT CROSS AND EARLY MOLECULAR IDENTIFICATION OF THE HYBRIDS ANALYSIS OF PARENTAGE FOR NATURALLY ESTAB LISHED SEEDLINGS OF CYCLOBALANOPSIS GLAUCA