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Fig. 4 | Journal of Animal Science and Biotechnology

Fig. 4

From: Amino acid and mineral digestibility, bone ash, and plasma inositol is increased by including microbial phytase in diets for growing pigs

Fig. 4

Fitted linear broken-line plots of the average concentration of ileal IP6 (nmol/g dry matter) as a function of phytase inclusion level. The optimum concentration of phytase determined by linear broken-line model was 801 (SE = 46.3) units of microbial phytase (FTU)/kg of feed; [Y = 2,690 + 44.8 × (801 − X)] where X is less than 801, with r2 = 0.991 and P < 0.01. The SE for the estimates of the intercept and second parameter were 1,027 and 3.50, respectively

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Journal of Animal Science and Biotechnology

ISSN: 2049-1891