Results 51 to 60 of about 102,880 (256)

Betaine, organic acids and inulin do not affect ileal and total tract nutrient digestibility or microbial fermentation in piglets [PDF]

open access: yes, 2009
The study was conducted to investigate the effects of betaine alone or combined with organic acids and inulin on ileal and total tract nutrient digestibilities and intestinal microbial fermentation characteristics in piglets.
Eklund, M.   +4 more
core  

Apparent ileal digestibility of total lysine, furosine, CML and CEL a, b.

open access: yes, 2018
Apparent ileal digestibility of total lysine, furosine, CML and CEL a, b.
Peter A. Wierenga (1592074)   +6 more
core   +1 more source

Real Ileal Digestibility of Sunflower Protein and Amino Acids in Humans

open access: yes, 2020
International audienceObjectives Sunflower protein has a relatively well-balanced amino acid profile but it is little used in human food. Nutritional quality of sunflower protein isolate has never been directly measured in humans.
Romain Kapel   +20 more
core   +1 more source

Effect of Cyclic Heat Exposure on the Growth Performance and Metabolism of Broilers Fed Palm Kernel Meal

open access: yesAnimal Research and One Health, EarlyView.
The aim of our study is to evaluate the interaction between HS and the incorporation of PKM in broiler chicken diets, as well as its effect on growth performance and metabolism. Based on the results obtained, PKM supplementation failed to mitigate the adverse effects of heat stress in broiler chickens. ABSTRACT The aim of this study was to evaluate the
Ahmed Mijiyawa   +13 more
wiley   +1 more source

The pig is an excellent model to determine amino acid digestibility of human foods and to generate data needed to meet human amino acid requirements

open access: yesFrontiers in Nutrition
The protein value of any food item is determined by the quantity and ileal digestibility of indispensable amino acids in that food. To determine the ileal digestibility of amino acids, an animal model needs to be used, and the pig is the preferred model ...
Hans H. Stein
doaj   +1 more source

Utilization of ileal digestible amino acids by growing pigs: tryptophan [PDF]

open access: yesBritish Journal of Nutrition, 1994
The ileal digestibility of tryptophan for growing pigs was determined for cottonseed, meat-and-bone and soya-bean meals. Tryptophan in the food and digesta was measured by two analytical procedures (NaOH hydrolysis and colorimetric estimation (method 1) and LiOH hydrolysis and HPLC determination (method 2)).
E S, Batterham   +2 more
openaire   +2 more sources

Significance of combined nutritional and morphological precaecal parameters for feed evaluations in non-ruminants [PDF]

open access: yes, 2002
In this thesis the hypothesis is tested that the nutritional evaluation of dietary formulations in non-ruminants requires both functional-nutritional and functional-morphological parameters.
Leeuwen, P., van
core  

Integration of Nutrition and Organic Agriculture Framework in Managing Gastrointestinal Nematodes in Ruminants

open access: yesAnimal Research and One Health, EarlyView.
Gastrointestinal nematode infections damage the gastrointestinal epithelial tissues of ruminants, affecting nutrient utilization and overall production performance. This review outlines host‐gastrointestinal nematode interactions and discusses integrated control strategies, including nutritional supplementation, grazing management, vaccines, and ...
Wenxun Chen   +5 more
wiley   +1 more source

Chitinase improves the available energy, amino acids digestibility of black soldier fly and fecal microbiota of growing pigs [PDF]

open access: yesAnimal Bioscience
Objective The main objective of this study was to determine the energy value and digestibility of amino acids in growing pigs fed black soldier fly (BSF) with chitinase supplementation and its effect on fecal microbiota. Methods In Exp.
Yuansen Yang   +5 more
doaj   +1 more source

Gut Health in Ostriches (Struthio camelus): Insights Into Intestinal Structure, Functions, Microbiome, and Improvement Strategies

open access: yesAnimal Research and One Health, EarlyView.
Our paper systematically reviews the intestinal structure, function, and microbiota of ostriches, along with strategies for improving their gut health. We analyze how these factors collectively influence intestinal homeostasis and ostrich welfare, emphasizing probiotics as a promising intervention to enhance gut health, boost population well‐being, and
Zi‐Qun Zhang   +6 more
wiley   +1 more source

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