M. ReddyM. Reddy, Project Directorate on Poultry, Rajendranagar, Hyderabad, India.From the AuthorHomeBoosting the chicks immune system through early nutritionResearch shows that chicks that feed soon after hatching are healthier and get off to a better start in life.HomeA practical guide to vitamin D nutrition in poultryA review of the functions of cholecalciferol in poultry and how it interacts with other dietary, environmental and genetic factors, together with requirements and toxicity.HomeVitamin supplementation could lower feed costs, reduce environmental risksIncreasing concentrations of supplemental cholecalciferol may enable dietary levels of calcium and inorganic phosphorus to be cut in half without affecting weight gain, feed efficiency, leg score or bone mineralisation.Page 1 of 1