Physiological Mechanism of Drought Tolerance of Maize Seedlings Cloning and Expression Analysis of Flavonoids Transporter Gene FtAH4L from Fagopyrum tataricum Nitric Oxide Modulates the Activities of Plasma Membrane H+-ATPase and PPase in Wheat Seedling Roots and Promotes the Salt Tolerance Against Salt Stress Effect of NH+4 and NO-3supply on plasma membrane H+-ATPase activity of sorghum roots Effects of Foliar Spray of Methanol and Ethanol on Physiological Characteristics of Rohdea japonica Plasma Membrane H+-ATPase and Environmental Stress Effect of Lysophosphatidylcholine on ATP and ρ-Nitrophenyl Phosphate Hydrolysis by the Plasma Membrane H+-ATPase from Soybean Hypocotyls Effects of Magnesium Chloride Pretreatment on the Plasma Membrane H+-ATPase Activity and Nitrate Absorption Efficiency of Canna generalis in Farmland Wastewater Influence of K+ on the Coupling Between ATP Hydrolysis and Proton Transport by the Plasma Membrane H+-ATPase from Soybean Hypocotyls Effects of Salt Stress and La3+ on Antioxidative Enzymes and Plasma Membrane H+-ATPase in Roots of Two Rice Cultivars with Different Salt Tolerance