Results 1 to 10 of about 1,192,037 (190)
Effect of digestible amino acids to energy ratios on performance and yield of two broiler lines housed in different grow-out environmental temperatures [PDF]
Poultry Science, 2020 Two broiler lines, Line A and Line B, were fed experimental diets from 22 to 42 d with objectives to determine effects of digestible amino acids (AA) to metabolizable energy ratios on feed intake (FI), performance, and processing yield.
Pramir Maharjan +2 more
exaly +3 more sources
Digestible indispensable amino acid score and digestible amino acids in eight cereal grains [PDF]
British Journal of Nutrition, 2014 To determine values for the digestible indispensable amino acid score (DIAAS), it is recommended that ileal amino acid (AA) digestibility values obtained in growing pigs are used to characterise protein quality in different foods. Therefore, an experiment was conducted to determine the standardised ileal digestibility (SID) of AA in eight cereal grains
Sarah K, Cervantes-Pahm +2 more
openaire +3 more sources
Standardized ileal digestible amino acids and net energy contents in full fat and defatted black soldier fly larvae meals (Hermetia illucens) fed to growing pigs. [PDF]
Transl Anim Sci, 2020 Two experiments were conducted to determine standardized ileal digestibility (SID) of amino acids (AA; Exp. 1) and net energy (Exp. 2) in two black soldier fly larvae meal (BSFLM) samples [full fat (FF; 42.5% crude protein (CP), as-fed) and defatted (DF;
Crosbie M +3 more
europepmc +2 more sources
Brazilian Journal of Poultry Science, 2012 The study was conducted to evaluate carcass yield and chemical composition of thigh and breast muscles of broilers fed three different lysine requirement levels: high lysine (+10% NRC), standard (NRC) and low lysine (-10% NRC) and two ways of expressing ...
J Nasr, F Kheiri
doaj +2 more sources
Poultry Science, 2020 : Cobb 400, male broilers (n = 4,752) were housed in 12 pens/diet and 33 birds/pen. There were 3 levels of phytate P (0.24, 0.345, or 0.45%) and 4 phytase doses (0, 500, 1,000 or 2,000 phytase units (FTU)/kg) to evaluate the influence of phytate and ...
C.L. Walk, S.V. Rama Rao
doaj +2 more sources
True ileal amino acid digestibility and digestible indispensable amino acid scores (DIAASs) of plant-based protein foods [PDF]
Food Chemistry, 2021 Plant-based protein foods are increasingly common, but data on their nutritional protein quality are scarce. This study evaluated it for seitan (wheat-based food), tofu (soya-based food), soya milk, and a pea emulsion. The true ileal digestibility (TID) of their amino acids was determined in minipigs, to calculate the digestible indispensable amino ...
Reynaud, Yohan +9 more
openaire +5 more sources
Variation among arthropod taxa in the amino acid content of exoskeleton and digestible tissue
Ecology and Evolution, 2023 Arthropod consumption provides amino acids to invertebrates and vertebrates alike, but not all amino acids in arthropods may be digestible as some are bound in the exoskeleton.
Jamie T. Reeves +5 more
doaj +2 more sources
Available versus digestible dietary amino acids [PDF]
British Journal of Nutrition, 2012 Available amino acids are those absorbed from the gastrointestinal tract in a form suitable for body protein synthesis. True ileal digestible amino acids are determined based on the difference between dietary amino acid intake and unabsorbed dietary amino acids at the terminal ileum.
Shane M, Rutherfurd, Paul J, Moughan
openaire +3 more sources
Utilization of ileal digestible amino acids by pigs: Lysine [PDF]
British Journal of Nutrition, 1990 Two experiments were conducted to determine the utilization of ileal digestible lysine by pigs. In the first, the apparent ileal digestibility of amino acids in cottonseed meal, meat-and-bone meal and soya-bean meal was determined in pigs fitted with‘T'-shaped cannulas.
E S, Batterham +4 more
openaire +5 more sources
Brazilian Journal of Poultry Science, 2005 An experiment was conducted to evaluate different commercial laying hen diets formulated based on recommendations for total and digestible amino acids.
EM Casartelli +5 more
doaj +2 more sources