Fertilization and Development of Embryo in Different Interploidal Crosses of Dianthus caryophyllus Mechanism of Embryo Abortion in Stenopermocarpic Seedless Grape Change of Endogenous Hormone in Cultivars of Chinese Jujube with DifferentType of Embryo Abortion The Change of Endogenous Hormones in‘Jinhuang’ Mango Fruit with Normal and Aborted Embryo The Change of Endogenous Hormones in‘Jinhuang’ Mango Fruit with Normal and Aborted Embryo Some Physiological and Biochemical Changes of Embryo Abortion in Hybridsof Seedless Grapes and Chinese Wild Grapes Change of Endogenous Hormone in Cultivars of Chinese Jujube with DifferentType of Embryo Abortion STARCH VARIATION DURING THE EMBRYONIC SELECTION AND EMBRYO ABORTION IN CUNNINGHAMIA LANCEOLATA Investigation on the Factors Leading to Infertility in the Cross BetweenDendranthema lavandulifolium and D. grandif lorum ‘Jin ling Huangyu’ Investigation on the Factors Leading to Infertility in the Cross BetweenDendranthema lavandulifolium and D. grandif lorum ‘Jin ling Huangyu’