Cloning of Tomato Polygalacturonase cDNA and Transforming Plants with Antisense RNA The Role of Polygalacturonase (PG) in Tomato Fruit Ripening and Effects of Divalent Metal Ions and Ethylene on PG Activity CHARACTERIZATION OF A POLYGALACTURONASE INHIBITORY PROTEIN  GENE BcPGIP IN CHINESE CABBAGEPAKCHOI (Brassica campestris L. ssp. chinensis Makino) Changes in Softening-related Enzymes in Melting- and Nonmelting-flesh Nectarines after Harvest Effects of Cold Shock Treatment on Softening of Postharvest Banana and Some Related Enzymes Activities Physiological responses of watermelon infected by Cucumber green mottle mosaic virus Cloning and Expression Characterization of CsPGIP in Cucumis sativus L. Construction of Yeast Two-hybrid cDNA Expression Library of Stellaria apetala Ucria and Acquirement of Interaction Partner of PG, a Virulence Factor From Sclerotinia sclerotiorum Role of Pectolytic Enzymes and Cellulase during Ripening and WoollyBreakdown in Peaches The Relationship between Changes of Cell Wall Components, ectin-degradingEnzyme Activity and Texture of Postharvest Pear Fruit The Relationship Between the Activity of PG and Cx with Dietary Fibre in Sweet Orange Fruit Cloning and Expression of a cDNA Encoding Endopolygalacturon ase from Feicheng Peach (Prunus persica) Analysis of Transgenic Tomatoes with Expression of Antisense Polygalacturonase Gene Purification and Characterization of the polygalacturo nase from Tomato Fruits The Relationship Between the Activity of PG and Cx with Dietary Fibre in Sweet Orange Fruit Exo-glycosidases Activities in Artemisia sphaerocephalaMucilaginous Achene Germination Process The Activity and Gene Expression of Polygalacturonase,Glycosidase and Lipoxygenase in Postharvest‘Jingbaili’Pear Fruit Role of Pectolytic Enzymes and Cellulase during Ripening and WoollyBreakdown in Peaches Activity analysis and gene expression of cell wall degradation enzymes in Setosphaeria turcica f. sp. zeae and S. turcica f. sp. sorghi Phylogenetic Analysis and Genomic Localization of Polygalacturonase Genes Related to Fruit Softening Construction of cDNA Expression Library of Oilseed Rape and Screening and Identification of Interaction Partner of PG, A Virulence Factor from Sclerotinia sclerotiorum Cloning and Expression Profile Analysis of Ghpg2 Gene Associated with Fertility in Cotton(Gossypium hirsutum L.) Effects of Spraying Cytokinin on Abscission Rate and Enzymic Activity of Flowers and Pods of Cowpea THEORY AND TECHNIQUES FOR STORAGE OF KIWIFRUIT (ACTINIDIA DELICIOUS) IN POLYETHYLENE TENTS BY GAS REGULATION Phylogenetic Analysis and Genomic Localization of Polygalacturonase Genes Related to Fruit Softening Effects of Propylene and 1-Methylcyclopropene on PG Activities and Expression of DkPG1 Gene During Persimmon Softening Process Effects of Propylene and 1-Methylcyclopropene on PG Activities and Expression of DkPG1 Gene During Persimmon Softening Process Cloning, Characterization and Expression of a Polygalacturonase GeneBcMF6 from Chinese Cabbage-pak-choi( Brassica campestris L. ssp. chinensis Makino) Generation and Characterization of PgPGIP1 Transgenic Wheat Plants with Enhanced Resistance to Take-All and Common Root Rot Development and Characterization of GmPGIP3 Transgenic Wheat Yangmai 18 with Enhanced Resistance to Common Root Rot Exo-glycosidases Activities in Artemisia sphaerocephala Mucilaginous Achene Germination Process Effects of Cold Shock Treatment on Softening of Postharvest Banana and Some Related Enzymes Activities