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Protein, Essential Amino Acids and Glycine Requirements of the Growing Gosling (Anser Cireneus)
Year:
1983
Source of publication :
British Journal of Nutrition
Authors :
Nitsan, Zafrira
;
.
Volume :
50
Co-Authors:
Nitsan, Z., Division of Poultry Science, Agricultural Research Organization, The Volcani Center, Rehovot, Israel, Akko Goose Breeding and Research Farm, PO Box 35, Akko, United States, Department of Animal Science, TheHebrew University of Jerusalem, Rehovot, Israel
Facilitators :
From page:
455
To page:
461
(
Total pages:
7
)
Abstract:
1. The dietary requirements for protein and amino acids of the growing gosling (0-7 weeks) were calculated according to body composition, maintenance needs and the absorption rate of amino acids from feeds. 2. The diets were formulated by least-cost linear programming, using the calculated requirements for amino acids, with or without minimal glycine+ serine requirements. The diets formulated without minimal requirements of glycine + serine were supplemented with various amounts of glycine, and fed to growing goslings. 3. The calculated requirements for protein and essential amino acids were lower than those suggested for growing broilers and turkeys. The requirements (g/MJ metabolizable energy) at 0-2, 2-4 and 4-7 weeks of age respectively, were: lysine 0.88, 0.48, 0.43; methionine+cystine 0.48, 0.38, 0-29: protein 14.5, 9.3, 7.6. 4. The goslings did not respond to glycine supplementation of the diet. © 1983, The Nutrition Society. All rights reserved.
Note:
Related Files :
Animal
animal experiment
diet
essential amino acid
Geese
nonhuman
nutrition
Nutritional Requirements
Protein
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More details
DOI :
10.1079/BJN19830113
Article number:
Affiliations:
Database:
Scopus
Publication Type:
article
;
.
Language:
English
Editors' remarks:
ID:
30113
Last updated date:
02/03/2022 17:27
Creation date:
17/04/2018 00:52
Scientific Publication
Protein, Essential Amino Acids and Glycine Requirements of the Growing Gosling (Anser Cireneus)
50
Nitsan, Z., Division of Poultry Science, Agricultural Research Organization, The Volcani Center, Rehovot, Israel, Akko Goose Breeding and Research Farm, PO Box 35, Akko, United States, Department of Animal Science, TheHebrew University of Jerusalem, Rehovot, Israel
Protein, Essential Amino Acids and Glycine Requirements of the Growing Gosling (Anser Cireneus)
1. The dietary requirements for protein and amino acids of the growing gosling (0-7 weeks) were calculated according to body composition, maintenance needs and the absorption rate of amino acids from feeds. 2. The diets were formulated by least-cost linear programming, using the calculated requirements for amino acids, with or without minimal glycine+ serine requirements. The diets formulated without minimal requirements of glycine + serine were supplemented with various amounts of glycine, and fed to growing goslings. 3. The calculated requirements for protein and essential amino acids were lower than those suggested for growing broilers and turkeys. The requirements (g/MJ metabolizable energy) at 0-2, 2-4 and 4-7 weeks of age respectively, were: lysine 0.88, 0.48, 0.43; methionine+cystine 0.48, 0.38, 0-29: protein 14.5, 9.3, 7.6. 4. The goslings did not respond to glycine supplementation of the diet. © 1983, The Nutrition Society. All rights reserved.
Scientific Publication
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