The synergetic and competitive mechanism andthe dominant factors of dissimilatory nitrate reduction processes: a review The Relationship between Glycine Oxidation and Nitrate Reduction in Tobacco Leaves Effects of Exogenous Salicylic Acid on Nitrate Accumulation and Reduction and Assimilation in the Leaves of Chinese chive Effects of Exogenous Salicylic Acid on Nitrate Accumulation and Reduction and Assimilation in the Leaves of Chinese chive Effects of Compound Sodium Nitrophenolate on Growth and Nitrate Reduction and Assimilation in the Leaves of Chinese Chive