Interspecific Hybridization of Prunus persica with P. armeniaca and P.salicina Using Embryo Rescue Development of new materials resistant to clubroot by crossing Brassica oleracea with Brassica campestris via embryo rescue Study on transplanting techniques of grape seedlings from embryo rescue Intergeneric Cross-compatibility between Primula forbesii (Section Monocarpicae) and Primula saxatilis (Section Cortusoides) Induction of Haploid Durum Wheat Plants Through Pollination of Maize Pollen Breeding Technology of Embryo Rescue in Seedless Grape with Chinese wildGrape Breeding Technology of Embryo Rescue in Seedless Grape with Chinese wildGrape Creation of Triploid Citrus Plants by Crossing Elite Allotetraploid SomaticHybrid Pollen Parents with Diploid Cultivars The Present Situation and Prospect of Embryo Rescue Technique Research in Seedless Grape Breeding Creation of Triploid Citrus Plants by Crossing Elite Allotetraploid SomaticHybrid Pollen Parents with Diploid Cultivars Research and Application of Embryo Rescue Techniques in Fruit Tree Breeding Effects of Culture Medium and Inoculating Date on Embryo Rescue of Seedless Grape The Present Situation and Prospect of Embryo Rescue Technique Research in Seedless Grape Breeding Development of Resitant and Seedless Grape Germplasms by Embryo Rescue and Marker-assisted Obtaining F1 Hybrid and Hybrid Identification between Raphanus sativus L.and Brassica alboglabra Bailey Embryo Rescue of Interspecific Hybrids between Wild Diploid Dendranthema Species and Dendranthema morifolium Embryo Rescue and Identification of Hybrids between Sweet Cherry and Chinese Cherry Study on Cross-compatibility between Prunus mume and P.davidiana Effects of Culture Medium and Inoculating Date on Embryo Rescue of Seedless Grape Research and Application of Embryo Rescue Techniques in Fruit Tree Breeding Studies on Ploidy Levels,Pollen Fertility and Interploid Hybridization of Asiatic Lilies Design and Practice of Emasculation-free Cross Breeding in Chinese Jujube Ster ility of Some Interspec if ic Hybr ids of D endran them a and Its Control Studies on Ploidy Levels,Pollen Fertility and Interploid Hybridization of Asiatic Lilies Regenerating triploid citrus plants by embryo rescue technique Study on embryo rescue of interspecific hybrids between Hedychium A New Flat Peach Cultivar‘Zhongpantao 11’ EFFECT OF POLLEN IRRADIATION ON HYBRIDIZATION OF WHEAT AND Eltrigia Intermedia AND THEIR EMBRYO DEVELOPMENT Study on the Pollination Methods and Embryo Rescue Techniques of the Crosses among Lilium Oriental Hybrids A New Flat Peach Cultivar‘Zhongpantao 11’ Study on Factors Affecting Embryo Rescue of Seedless Grape ENHANCEMENT OF INTERGENERIC HYBRIDIZATION BETWEEN COMMON WHEAT AND Leymus angustus BY MEANS OF POLLEN IRRADIATION 节节麦×普通小麦杂种的胚援救和胚愈伤组织再生植株