Effects of pretreatment with microbial phytase on phosphorous utilization and growth performance of Nile tilapia (Oreochromis niloticus)

L. CAO, Y. YANG, W. M. WANG, A. YAKUPITIYAGE, D. R. YUAN and J. S. DIANA

Aquaculture Nutrition 14 ( 2 ): 99 - 109 , 2008