Figure 2
From: Levels of substitution of inorganic mineral to amino acids complexed minerals on old laying hens
Proximal (A), medial (B), and distal (C) tibial densitometry of eggs from laying hens fed different sources and levels of Zn, Mn, and Cu from 78 to 98 weeks of age. AACM70 = 42.0, 42.0, 4.9, 28, 0.14, and 1.4 mg/kg of Zn, Mn, Cu, Fe, Se, and I, respectively; AACM50 = 30, 30, 3.5, 20, 0.10, and 1 mg/kg of Zn, Mn, Cu, Fe, Se, and I, respectively; AACM40 = 24, 24, 2.8, 16, 0.08, and 0.80 of Zn, Mn, Cu, Fe, Se, and I, respectively. *Differ by Dunnett’s test ( P < 0.05).
