Purification and characterization of a phytase (myo-inositol-hexakisphosphate phosphohydrolase) accumulated in maize (Zea mays) seedlings during germination

玉米（Zea mays）幼苗萌发过程中积累的植酸酶（肌醇六磷酸磷酸水解酶）的纯化和表征