Results 41 to 50 of about 7,398 (204)

In-feed resin acids reduce matrix metalloproteinase activity in the ileal mucosa of healthy broilers without inducing major effects on the gut microbiota [PDF]

open access: yes, 2019
The chicken gut is constantly exposed to harmful molecules and microorganisms which endanger the integrity of the intestinal wall. Strengthening intestinal mucosal integrity is a key target for feed additives that aim to promote intestinal health in ...
Aguirre Morales, Marisol   +8 more
core   +8 more sources

Isolation and in-vitro characterization of extracellular phytase producing bacterial isolates for potential application in poultry feed

open access: yesBMC Microbiology, 2023
Background Phytase catalyses the breakdown of complex organic forms of phosphorous into simpler forms by sequential hydrolysis of phosphate ester bonds to liberate the inorganic phosphate.
Lubaba Amede Mussa   +4 more
doaj   +1 more source

Comparative aspects of phytase and xylanase effects on performance, mineral digestibility, and ileal phytate degradation in broilers and turkeys

open access: yesPoultry Science, 2020
Two experiments were performed, using broilers or turkeys, each utilizing a 3 × 2 factorial arrangement, to compare their response to phytase and xylanase supplementation with growth performance, nutrient digestibility, and ileal phytate degradation as ...
O.A. Olukosi   +3 more
doaj   +1 more source

Effects of limestone particle size, phytate, calcium source, and phytase on standardized ileal calcium and phosphorus digestibility in broilers

open access: yesPoultry Science, 2021
Work was carried out to determine the effects of limestone (LM) geometric mean diameter (GMD), phytate, Ca source, and phytase on standardized ileal digestibility (SID) of Ca and P in broilers. Twelve treatments (TRT) were tested. One basal corn and corn
W. Li   +3 more
doaj   +1 more source

Measurement of total tract retention of phosphorus in several feedstuffs of plant origin for broiler chickens: effect of microbial phytase

open access: yesItalian Journal of Animal Science, 2021
An experiment was conducted to compare the true total tract retention of phosphorus (P) in soybean meal, canola meal, cottonseeds meal, peanut meal, corn distiller’s dried grains with soluble (DDGS), wheat bran, wheat grain, and wheat shorts with or ...
Tesfay Hagos Haile   +6 more
doaj   +1 more source

Exogenous phytase and xylanase exhibit opposing effects on real-time gizzard pH in broiler chickens [PDF]

open access: yes, 2018
1. The current study was conducted to evaluate the influence of high phytase doses and xylanase, individually and in combination, on performance, blood inositol and real time gastric pH in broilers fed wheat-based diets.  2. In a 42 d experiment, a total
C. A. Brearley   +10 more
core   +4 more sources

Dose-dependent effects of a microbial phytase on phosphorus digestibility of common feedstuffs in pigs [PDF]

open access: yesAsian-Australasian Journal of Animal Sciences, 2017
Objective The objective of this study was to evaluate increasing doses of a novel microbial phytase (Cibenza Phytaverse, Novus International, St. Charles, MO, USA) on standardized total tract digestibility (STTD) of P in canola meal (CM), corn, corn ...
Ferdinando N. Almeida   +2 more
doaj   +1 more source

Inositol and gradient phytase supplementation in broiler diets during a 6-week production period: 1. effects on growth performance and meat yield1

open access: yesPoultry Science, 2021
An experiment was conducted to evaluate effects of inositol and gradient phytase supplementation on growth performance and meat yield of broilers from 1 to 41 d of age.
R. Kriseldi   +3 more
doaj   +1 more source

Influence of Phytase Supplementation at Increasing Doses from 0 to 1500 FTU/kg on Growth Performance, Nutrient Digestibility, and Bone Status in Grower–Finisher Pigs Fed Phosphorus-Deficient Diets

open access: yesAnimals, 2020
The objective of the current study is to assess the effects of the inclusion of 6-n phytase to a phosphorous-deficient diet on the growth performance (feed intake, average daily gain, and feed conversion ratio), apparent digestibility of calcium and ...
Eugeniusz R. Grela   +9 more
doaj   +1 more source

Type of grinding of the main cereal of the diet affects production of brown egg-laying hens [PDF]

open access: yes, 2014
The influence of method of grinding of the cereal of the diet on production and egg quality was studied in 420 Hy-line brown egg-laying hens. The design was completely randomized with six treatments arranged as a 3 × 2 factorial with three cereals ...
Frikha, M.   +3 more
core   +2 more sources

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