Results 271 to 280 of about 19,051 (312)
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Mechanisms Involved in Kjeldahl Microwave Digestion of Amino Acids
Journal of Agricultural and Food Chemistry, 1997The high flexibility of open vessel microwave digestion gives one the opportunity to follow the stepwise degradation of amino acids in the presence of H2SO4 and H2O2.
Suard, C.L. +3 more
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Transport of amino acids by starfish digestive glands
Comparative Biochemistry and Physiology, 1968Abstract 1. 1. Isolated starfish digestive glands can take up through their peritoneal surfaces and concentrate fifteen different amino acids, which after 5 hr are still retained in an ethanol-extractable state. 2. 2. Methionine is the most rapidly absorbed amino acid. Alanine, serine and other neutral amino acids are also rapidly transported.
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British Poultry Science, 2002
1. The apparent and true amino acid digestibilities in sorghum, wheat, soyabean meal, meat-and-bone meal, fish meal and blood meal for growing meat chickens were determined using an assay based on the collection of digesta from the terminal ileum and comparison was made with digestibility values determined using an excreta-based assay. 2. Five-week-old
I T, Kadim, P J, Moughan, V, Ravindran
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1. The apparent and true amino acid digestibilities in sorghum, wheat, soyabean meal, meat-and-bone meal, fish meal and blood meal for growing meat chickens were determined using an assay based on the collection of digesta from the terminal ileum and comparison was made with digestibility values determined using an excreta-based assay. 2. Five-week-old
I T, Kadim, P J, Moughan, V, Ravindran
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Digestible amino acids for poultry and swine
Animal Feed Science and Technology, 1996Abstract A review and comparison of feedstuff amino acid digestibility values for poultry and swine is presented and the use of amino acid digestibility and availability is discussed. The effect of overprocessing on amino acid digestibility of oilseed meals is also reviewed.
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Journal of Chromatography A, 1991
A fully automated exopeptidase digestion procedure for the partial determination of N- and C-terminal peptide/protein sequence is described. The digestion of various substrates with aminopeptidase M, carboxypeptidase A, P or Y was accomplished with the Varian 9090 autosampler's robotic automix routines.
R S, Thoma, D L, Crimmins
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A fully automated exopeptidase digestion procedure for the partial determination of N- and C-terminal peptide/protein sequence is described. The digestion of various substrates with aminopeptidase M, carboxypeptidase A, P or Y was accomplished with the Varian 9090 autosampler's robotic automix routines.
R S, Thoma, D L, Crimmins
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Digestible amino acid requirements for young female turkeys
2021[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT AUTHOR'S REQUEST.] Nine experiments were conducted to determine the optimal digestible isoleucine (dIle), valine (dVal), leucine (dLeu), phenylalanine plus tyrosine (dPT) requirement of female turkeys until third week post-hatch.
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Amino Acid Digestibility and Requirements of Broiler Chickens
2023The dietary requirement for protein is actually a requirement for the amino acids contained in the dietary protein. The efficiency of protein utilization depends to a large extent on the amino acid composition of the diet. Although a large volume of published amino acid digestibility values for poultry feedstuffs is available, there are still many gaps
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Anaerobic Digestion of Proteins, Peptides and Amino Acids
1990Waste waters from agro- and food industries often contain mixtures of proteins and carbohydrates. For example, cheese whey is composed of lactose (40–45 g/1) and proteins (6–8 g/1). Anaerobic digestion could be an interesting process for cheese factories to eliminate the increasing amount of whey: it is a convenient way of reducing the pollution load ...
J. P. Schwitzguébel, P. Péringer
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Measuring ileal digestibility values amino acids better
2000International ...
Sève, Bernard, Hess, V.
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FACTORS AFFECTING AMINO ACID DIGESTIBILITY IN MONOGASTRIC ANIMALS
2020The objective of the experiments conducted for this dissertation was to determine the standardized ileal digestibility (SID) of amino acids (AA) in a variety of feed ingredients for broiler chickens and pigs. The effects of casein in experimental diets on the SID of AA in corn distillers’ dried grains with solubles (DDGS) fed to pigs were evaluated ...
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