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Greater bioavailability of chelated compared with inorganic zinc in broiler chicks in the presence or absence of elevated calcium and phosphorus James D Richards, Paula M Fisher, Joseph L Evans, Karen J Wedekind Research and Development Department, Novus International Inc., Saint Charles, MO, USA Abstract: Animal diets often contain antagonists that reduce Zn bioavailability, thereby creating a deficiency.

[Full text] Greater bioavailability of chelated compared with inorganic zinc...