00722naa a2200241 a 450000100080000000500110000800800410001902200140006002400360007410000200011024501300013026000090026030000090026950000370027865300160031565300110033165300180034265300190036065300120037970000200039170000190041177300500043021110182019-11-11       2019    bl uuuu     u00u1 u    #d  a1559-02917 a10.1007/s12010-019-03116-92DOI1 aCOUTINHO, T. C.  aPhytase immobilization on hydroxyapatite nanoparticles improves its properties for use in animal feed.h[electronic resource]  c2019  a1-23  aPublished on line: 25 july 2019.  aAnimal feed  aEnzyme  aHydroxypatite  aImmobilization  aPhytase1 aTARDIOLI, P. W.1 aFARINAS, C. S.  tApplied Biochemistry and Biotechnology, 2019.