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

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.The articles have been scanned in colour with a HP Scanjet 5590; 300dpi. Adobe Acrobat XI Pro was used to OCR the text and also for the merging and conversion to the final presentation PDF-format

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