Table 3. The effect of phytase supplementation on tibia ash in broilers1

Items (%) CON TRT1 SEM2 P value
d 32
 Tibia ash 39.76 39.83 2.44 1.000
Abbreviation: CON, basal diet; TRT1, basal diet + phytase 1,500 FTU/kg diet.
Standard error of means.