Effect of Nitrogen Form on the Activity of Tonoplast Pyrophosphatase in Tomato Roots (in English) Molecular Cloning and Characterization of Two Fiber Elongation Genes Using a Cotton Fiber Developmental Mutant (Gossypium hirsutum L.) Physiological Mechanisms of Enhanced Uptake of Potassium Nutrition in EdHP1 (H+-pyrophosphatase) Transgenic Tobacco (Nicotiana tabacum) Cloning and sequence analysis of inorganic pyrophosphatase gene from Citrus grandis var. shatianyu Characterization and Functional Analysis of a Small GTP-binding Protein AtRAB Interacting with H+-Pyrophosphatase AVP1 in Arabidopsis thaliana Inhibiting Self-Pollen: Self-Incompatibility in Papaver Involves Integration of Several Signaling Events Clone and Expression Analysis of the Vacuolar Pyrophosphatase Gene from Chenopodium glaucum Cloning of a Vacuolar H+-pyrophosphatase Gene from the Halophyte Suaeda corniculata whose Heterologous Overexpression Improves Salt, Saline-alkali and Drought Tolerance in Arabidopsis