Protein Supplementation and Wool Growth


A.E. Henderson, J. McG. Bryden, F.E. Mazzitelli and K.E. Milligan

Lincoln College, Canterbury

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Proceedings of the New Zealand Society of Animal Production. 1970, 30: 186-201

A brief review is given of utilization of protein by ruminants and in particular of known means of providing for absorption of increased quantities or kinds of amino acids. A summary is given of three experiments concerned with feeding a supplement of formalin-treated casein to Romney and Corriedale ewes. Nitrogen retention was greatest when casein was formalin-treated but wool growth results were variable and no clear pattern of behaviour was evident.

Keywords: NZSAPAB;


Last Updated 24-08-2000