POLLEN VIABILITY AND STIGMA RECEPTIVITYOF ELEUTHEROCOCCUS SENTICOSUS (ARALIACEAE) Study on the Breeding System of Aesculus chinensis Studies on Stigma Receptivity and Pollen Viability and Pollen Tube Growth of ‘Chuanzao loquat’ in the First Florescence Study on the flowering dynamic,pollen viability and stigma receptivity of Kochia prostrate Contribution of temporal floral closure to reproductive success of the spring-flowering Tulipa iliensis Floral Dynamic and Mating System of Diploid Allium caeruleum from Tianchi,Tianshan Mountains Flowering Biology of Lycium barbarum L. NQ-2 Floral Syndrome and Breeding System of Bletilla striata Floral Syndrome and Breeding System of Bletilla striata Pollen Viability, Stigma Receptivity and Reproductive Features of Jatropha curcas L. (Euphorbiaceae) Comparison on floral dynamic, pollen viability and stigma receptivity between Chirita guilinensis and Chirita baishouensis Studies on the Breeding System of Ceratoides arborescens Study on pollen viability and stigma receptivity of 5 Iris plants Relationship of pear pollen and stigma development with temperature Flowering biology characteristics of different peach cultivars under greenhouse conditions Pollen viability,stigma receptivity and pollinators of Weigela florida Floral Characteristic and Breeding System of Anemone obtusiloba Biological Characteristics of Flowering and Pollination in Castanea henryi Wild Tobacco Pollen Viability,Stigma Receptivity and Reproductive Characteristics Pollen viability and stigma receptivity of nine species and five variety in Paris Stigma Receptivity and Characteristics of Pollen Tube Growth of Corylus kweichowensis Floral Dynamic and Mating System of Diploid Allium caeruleum from Tianchi,Tianshan Mountains Stigma Receptivity, Stigma Morphology and Fruit Set of Yantai Sweet Cherry (Cerasus avium) Pollen vitality and stigma receptivity of Paris polyphylla var.yunnanensis and P.mairei(Trilliaceae) Pollen viability, stigma receptivity and fruiting characteristics of botanical origin of Jinxianlian Pollen viability and stigma receptivity of Salvia miltiorrhiza and its relative Mating system and causes of low fructification rate by self-pollinationof Codonopsis pilosula Pollen viability and stigma receptivity of Angelica dahurica from Sichuan and Hebei province Pollen viability and stigma receptivity of Cistanche deserticola Preliminary study on the breeding system of Lycium barbarum Pollen viability and stigma receptivity of Aesculus chinensis Effects of corolla on reproductive fitness of Mirabilis jalapa Floral syndrome and breeding system of Atractylodes japonica Floral Characteristics and Breeding Systems of an Endangered Species Cypripedium japonicum Pollen Germination Characteristic and Stigma Receptivity of Pugionium cornutum Pollen Germination Characteristic and Stigma Receptivity of Pugionium cornutum Pollination biology of Fritillaria delavayi