The activity of plant and microbic phytases depending on the medium pH was studied.

研究了培养性植物和微生物肌醇六酸酶的活性。

On the basis of acetone-phosphomolybdate method to detect phosphorus, the microplate method was developed for the determination of activity units of phytase.

摘要在丙酮法的础上，在酶活定时引入微板法。