Masoomeh Jorfi

[ 1 ] - Effects of Zinc, Sodium and Potassium Metal Ions on Ammonium Fraction of Acid Phosphatase of Orange Fruit

Backgrounds and Aims: The purpose of this study was to examine the effects of potassium, sodium and zinc metal ions on ammonium sulfate fraction of acid phosphatase activity of orange fruit. Materials and Methods: Acid phosphatase was extracted and purified from orange fruit and then various samples as well as a control sample were prepared in vitro. In addition to substrates, ions of potass...