Results 1 to 10 of about 16,445 (214)

Apparent and standardized ileal digestibility of calcium in wheat and soybean meal for growing quail chicks using direct method [PDF]

Poultry Science
Calcium (Ca) is necessary for bone health and metabolic functions in poultry, however, the extent to which it can be utilized varies among feed ingredients.
Sima Heydari, Mahmoud Ghazaghi, Mohammad Rokouei, Mehran Mehri   +3 more
doaj   +2 more sources

Mathematical prediction of ileal energy and protein digestibility in broilers using multivariate data analysis

Poultry Science, 2021
: A proportional mixture design was used to systematically create a total of 56 diets using ten feed ingredients. Diets differed widely with regards to chemical characteristics and ingredient inclusion levels.
Naja Bloch Pedersen, Faegheh Zaefarian, Adam Christian Storm, Velmurugu Ravindran, Aaron J. Cowieson   +4 more
doaj   +1 more source

Effects of Dietary Wheat Bran on Ileal and Hindgut Digestibility of Nutrient in Pigs and Influences of Ileal Digesta Collection on Proceeding Fecal Nutrient Digestibility

Animals, 2023
The objectives were to determine the effects of graded inclusion rates of wheat bran (WB) on apparent ileal (AID), apparent total tract (ATTD), and hindgut digestibility of nutrients and tested the influence of ileal digesta collection on proceeding ...
Ah Reum Son, Jeonghyeon Son, Beob Gyun Kim   +2 more
doaj   +1 more source

Heat stress modulates the disruptive effects of Eimeria maxima infection on the ileum nutrient digestibility, molecular transporters, and tissue morphology in meat-type chickens

PLoS ONE, 2022
Eimeria (E.) maxima is one of the most pathogenic Eimeria spp persistently invading the middle jejunum and ileum, damaging the intestinal mucosa of chickens.
Ahmed F. A. Ghareeb, Gustavo H. Schneiders, Jennifer N. Richter, James C. Foutz, Marie C. Milfort, Albert L. Fuller, Jianmin Yuan, Romdhane Rekaya, Samuel E. Aggrey   +8 more
doaj   +3 more sources

Pea starch increases the dry matter flow at the distal ileum and reduces the amino acids digestibility in ileal digesta collected after 4 hours postprandial of pigs fed low-protein diets [PDF]

Animal Bioscience, 2022
Objective The study was aimed to investigate the rules of postprandial changes in intestine digesta dry matter (DM) flow and amino acid digestibility of growing pigs fed low-protein (LP) diets made of different starch. Methods Eight barrows (28.8±2.1 kg)
Junyan Zhou, Lu Wang, Guangxin Yang, Lijie Yang, Xiangfang Zeng, Shiyan Qiao   +5 more
doaj   +1 more source

Research Note: Phosphorus digestibility in conventional canola meal determined using different balance assays

Poultry Science, 2020
Three experiments were conducted to determine ileal P digestibility and excreta P retention values for canola meal (CM) using 3 different types of balance assays.
C. Hanna, J. Munoz, P. Utterback, C.M. Parsons   +3 more
doaj   +1 more source

Evaluation of Amino Acid and Energy Utilization in Feedstuff for Swine and Poultry Diets [PDF]

Asian-Australasian Journal of Animal Sciences, 2014
An accurate feed formulation is essential for optimizing feed efficiency and minimizing feed cost for swine and poultry production. Because energy and amino acid (AA) account for the major cost of swine and poultry diets, a precise determination of the ...
C. Kong, O. Adeola
doaj   +1 more source

Phosphorus digestibility and bioavailability in soybean meal, spray-dried plasma protein, and meat and bone meal determined using different methods

Poultry Science, 2020
Three experiments were conducted to determine phosphorus (P) digestibility and bioavailability using different methods. The objective of the first experiment was to determine ileal P digestibility of soybean meal (SBM), meat and bone meal (MBM), and ...
J.A. Munoz, P.L. Utterback, C.M. Parsons
doaj   +1 more source

Evaluation of interactive effects of phytase and benzoic acid supplementation on performance, nutrients digestibility, tibia mineralisation, gut morphology and serum traits in male broiler chickens

Italian Journal of Animal Science, 2020
A total of 720 one-day-old male broiler chickens were randomly allotted into nine treatments to evaluate the effects of different levels of phytase (Phy, 0.0, 500, and 1000 FTU/kg) and benzoic acid (BA, 0.0, 0.5, and 1.0 g/kg) supplementation on ...
Mozhdeh Karami, Ahmad Karimi, Amirali Sadeghi, Jürgen Zentek, Farshad Goodarzi Boroojeni   +4 more
doaj   +1 more source

Ileal Amino Acid Digestibility of Broken Rice Fed to Postweaned Piglets with or without Multicarbohydrase and Phytase Supplementation [PDF]

Asian-Australasian Journal of Animal Sciences, 2016
Most of amino acid (AA) digestibility values for feed ingredients are obtained using pigs cannulated in the distal ileum. The ileal-cannulated pig model uses pigs older than six weeks due to difficulties related to implanting the T-cannula in distal ...
J. C. Dadalt, C. Gallardo, G. V. Polycarpo, F. E. L. Budiño, A. Rogiewicz, D. A. Berto, M. A. Trindade Neto   +6 more
doaj   +1 more source