Results 21 to 30 of about 4,273,334 (256)

Effect of increasing lysine supply during last third of gestation on reproductive performance of Iberian sows

open access: yesSpanish Journal of Agricultural Research, 2013
Ninety purebred Iberian (IB) sows in second or third parity were used to determine the effects of dietary lysine (Lys) concentration during last third of pregnancy on sow and litter performance.
F. Gómez-Carballar   +3 more
doaj   +1 more source

Effect of dietary protein level on retention of nutrients, growth performance, litter composition and NH3 emission using a multi-phase feeding programme in broilers

open access: yesSpanish Journal of Agricultural Research, 2013
Three experiments were conducted to study the effect of dietary protein level on the retention of nutrients, growth performance, litter composition and NH3 emission in broiler chickens kept under laboratory conditions (housed in cages, Exp.1) or in ...
F. Hernandez   +5 more
doaj   +1 more source

Dietary Maillard reaction products: implications for human health and disease [PDF]

open access: yes, 2009
When foods are heat processed, the sugars and lipids react with the proteins they contain via the Maillard and related reactions to form a wide range of products.
J. M. AMES, Ames, Jenny
core   +1 more source

Effects of exercise on l-carnitine and lipid metabolism in African catfish (Clarias gariepinus) fed different dietary l-carnitine and lipid levels [PDF]

open access: yes, 2010
African catfish (Clarias gariepinus) were fed four isonitrogenous diets (34 % crude protein), each containing one of two lipid (100 or 180 g/kg) and two l-carnitine (15 or 1000 mg/kg) levels. After 81 d of feeding, thirty-two fish (body weight 32 g) from
Ozorio, R.O.A.   +6 more
core   +1 more source

Effect of Dietary Crude Protein on Productive Efficiency, Nutrient Digestibility, Blood Metabolites and Gastrointestinal Immune Markers in Light Lambs

open access: yesAnimals, 2020
This study hypothesized that reducing the level of crude protein (CP) in lambs′ feed may improve nutrient utilization and did not negatively affect their productive efficiency, blood metabolites, oxidative status (OS) or intestinal immune barrier ...
Jonathan Pelegrin-Valls   +6 more
doaj   +1 more source

Studying protein-protein interactions using peptide arrays [PDF]

open access: yes, 2010
Screening of arrays and libraries of compounds is well-established as a high-throughput method for detecting and analyzing interactions in both biological and chemical systems. Arrays and libraries can be composed from various types of molecules, ranging
Rito, T.   +7 more
core   +1 more source

Effects of dietary long-chain polyunsaturated fatty acids on plasma amino acids and indices of protein metabolism in infants: Results from a randomized clinical trial [PDF]

open access: yes, 1998
Background/Aim: Previous studies in vitro and in animals in vivo found that alpha-linolenic acid (C18:3 omega 3) may enhance oxidative damage of essential amino acids.
Burus, I.   +2 more
core   +1 more source

Effects of lowering crude protein supply alone or in a combination with essential oils on productivity, rumen function and nutrient utilization in dairy cows

open access: yesAnimal, 2019
Lowering dietary protein concentration is known to decrease urinary nitrogen (N) losses and increase milk N efficiency in dairy cows, but it may negatively affect animal productivity. Plant-derived essential oils (EO) may alleviate these negative effects
J. Oh, M. Harper, A.N. Hristov
doaj   +1 more source

Optimal Dietary Protein Requirement for Juvenile Sesarmid Crab (Episesarma singaporense)

open access: yesAnimals, 2020
The optimal dietary protein requirement for sesarmid crabs (Episesarma singaporense) was investigated. Juvenile E. singaporense, individually reared in plastic glasses containing 250 mL sea water, were fed five fish meal-soybean meal-microbound diets ...
Chanyut Sudtongkong   +2 more
doaj   +1 more source

Physicochemical properties of dietary protein as predictors for digestibility or releasing percentage of amino acids in monogastrics under in-vitro conditions

open access: yesItalian Journal of Animal Science, 2022
The nutritional values of the protein are related to its amino acid content, and its physicochemical properties. We aimed to determine the relationship between the variation of protein digestibility or the releasing coefficient of amino acids with the ...
Yuan Zhao   +7 more
doaj   +1 more source

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