The biological value of the proteins of maize and maize supplemented with lysine and tryptophane

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Date

Authors

Marais, J.S.C.
Smuts, D.B.

Journal Title

Journal ISSN

Volume Title

Publisher

Pretoria : The Government Printer

Abstract

1. The biological values of whole white maize and whole yellow maize are 76 ± 1.91 and 67 ± 0.98 at approximately 8 per cent. protein level. 2. The proteins of white maize are significantly better than that of yellow maize. 3. Supplementation with lysine and tryptophane separately does not increase the nitrogen utilization of yellow maize to any marked extent. 4. Supplementation with lysine and tryptophane simultaneously markedly increases the nitrogen utilization of the yellow maize protein.

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Keywords

Veterinary medicine

Sustainable Development Goals

Citation

Marais, JSC & Smuts, DB 1940, 'The biological value of the proteins of maize and maize supplemented with lysine and tryptophane’, Onderstepoort Journal of Veterinary Science and Animal Industry, vol. 15, nos. 1 & 2, pp. 197-204.