Embryology and Embryo Rescue of an Interspecific Cross Between Actinidia deliciosa cv. Haywardand A. eriantha Establishment of High Frequency and Direct Regeneration System of Kiwifruit(Actinidia deliciosa Qinmei) CYTOGENETIC STUDIES ON REGENERATED PLANTS DERIVED FROM PROTOPLASTS OF ACTINIDIA DELICIOSAⅢ.LIGHT MICROSCOPE INVESTIGATION ON CHROMOSOME PAIRING OF FIRST MEIOTIC DIVISION IN POLLEN MOTHER CELLS OF MOTHER PLANT A New Early Ripening Actinidia Deliciosa Cultivar ‘E Mihoutao 4‘ Studies on chemical constituents in n-butyl alcohol extract of roots of Actinidia deliciosa in Guangxi Interspecific Somatic Hybrids in Actinidia Study on triterpenes from roots of Actinidia deliciosa Studies on the Somaclonal Variation of Regenerated Plants from Protoplasts of Actinidia deliciosa CYTOGENETIC STUDIES ON REGENERATED PLANTS DERIVED FROM PROTOPLASTS OF ACTINIDIA DELICIOSA Ⅱ.VARIATION OF SEX CHARACTER,MICROSPOROGENESIS AND IT‘S DEVELOPMENTAL FATE CULTURE AND PLANT REGENERATION OF ACTINIDIA DELICIOSA PROTOPLASTS ISOLATED FROM COTYLEDON CALLUS CYTOGENETIC STUDIES ON REGENERATED PLANTS DERIVED FROM PROTOPLASTS OF ACTINIDIA DELICIOSA Ⅰ.VARIATION OF CHROMOSOME NUMBER OF SOMATIC CELLS Preliminary Study on SSR Analysis in Natural Populations of Actinidia Characterization of Kiwifruit Xyloglucan Submergence tolerance of ‘LD-1‘ stock-grafted Actinidia deliciosa Miliang 1 ‘Wancui’—A New Variety of Actinidia deliciosa