Excretion of chromium sesquioxide and polyethyleneglycol by dairy cows
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چکیده
منابع مشابه
Excretion of chromium sesquioxide and polyethyleneglycol by dairy cows.
ANNA W. I. VAN DAM-BAKKER AND OTHERS '958 3. The growth rate of young rats, given the high-protein and the low-protein moieties of the diet on alternate days was less than that of pair-fed, litter-mate control animals consuming both moieties together. 4. Intermittent protein feeding likewise impaired lactational capacity of the mothers and retarded recovery of the haemoglobin content of the blo...
متن کاملDistribution of chromium sesquioxide and polyethyleneglycol in the reticulo-rumen of cattle.
Block, R. J. & Bolling, D. (1951). The Amino Acid Composition of Proteins and Foods, 2nd ed. Springfield, Ill.: C. C. Thomas. Eastoe, J. E. (1955). Biochem. J. 61, 589. Elvehjem, C. A. (1956). J. Amer. diet. Ass. 32, 921. Graham, C. E., Smith, E. P., Hier, S. W. & Klein, D. (1947). J. biol. Chem. 168, 71 I . Harper, A. E. (1958). Ann. N.Y. Acad. Sci. 69, 1025. Harvey, D. (1956). Tech. Commun. B...
متن کاملFactors Affecting Manure Excretion by Dairy Cows
Manure in an inevitable byproduct of the production of meat and milk destined for human consumption. Excessive excretion of manure and manure nutrients represent inefficiencies which increase feed costs, increase the environmental impact of dairy farming, and increase the costs associated with moving and storing manure. Profitability can be enhanced when good feeding and management practices ar...
متن کاملFactors influencing the rate of excretion of administered chromium sesquioxide by steers.
Harris, P. L., Ames, S. R. & Brinkman, J. H. (1951). J. Amer. chem. Sac. 73, 1252. Harrison, G. F. (1956). Private communication. Henry, K. M. (1956). Private communication. Henry, K. M. & Thompson, S. Y. (1954). Milchwissenschaft, 9, 14. Henry, K. M., Kon, S. K., Mawson, E. H., Stanier, J. E. & Thompson, S.Y.(1949). Brit.J. Nutr .3 ,301. Ingle, D. J. & Griffith, J. Q. (1949). In The Rat in Lab...
متن کاملFeeding to Minimize Nitrogen Excretion by Dairy Cows
Dairy cows utilize feed crude protein (CP; N x 6.25) with much greater efficiency than other ruminant livestock but still excrete about 2-3 times more N in manure than in milk. This contributes to increased costs of milk production and to environmental N pollution. The function of dietary CP is to supply the cow with metabolizable protein (MP) as absorbed amino acids (AA) but any extra dietary ...
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ژورنال
عنوان ژورنال: British Journal of Nutrition
سال: 1958
ISSN: 0007-1145,1475-2662
DOI: 10.1079/bjn19580038