Search Results - "Utterback, P L"
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Comparison of amino acid digestibility coefficients for soybean meal, canola meal, fish meal, and meat and bone meal among 3 different bioassays
Published in Poultry science (01-06-2012)“…The objective of this study was to determine amino acid digestibility of 4 feedstuffs [soybean meal (SBM), canola meal, fish meal, and meat and bone meal…”
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2
Effect of supplementing selenium yeast in diets of laying hens on egg selenium content
Published in Poultry science (01-12-2005)“…An 8-wk experiment was conducted using 90 Hy-Line W-98 hens (26 wk of age) to evaluate the use of organic Se from Se yeast as an Se source for laying hens. At…”
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3
Intestinal digestibility of amino acids in rumen-undegraded protein estimated using a precision-fed cecectomized rooster bioassay: II. Distillers dried grains with solubles and fish meal
Published in Journal of dairy science (01-12-2009)“…The objectives of this experiment were to measure intestinal digestibility of AA in the rumen-undegraded protein fraction (RUP-AA) of distillers dried grains…”
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4
Intestinal digestibility of amino acids in rumen undegradable protein estimated using a precision-fed cecectomized rooster bioassay: I. Soybean meal and SoyPlus
Published in Journal of dairy science (01-09-2009)“…The objectives of this experiment were to measure intestinal digestibility of AA in rumen undegradable protein (RUP-AA) in soybean meal (SBM) and expeller SBM…”
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5
Fish meals, fish components, and fish protein hydrolysates as potential ingredients in pet foods
Published in Journal of animal science (01-10-2006)“…An experiment to determine the chemical composition and protein quality of 13 fish substrates (pollock by-products, n = 5; fish protein hydrolysates, n = 5;…”
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Determination of calcium digestibility and bioavailability in 5 limestone sources using commercial broiler and crossbred chickens
Published in Poultry science (01-11-2024)“…Three experiments were conducted to determine effect of feeding 5 commercial limestones varying in solubility (88–97%), mean particle size (500–700 microns),…”
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Standardized amino acid digestibility and true metabolizable energy for several increased protein ethanol co-products produced using back-end fractionation systems
Published in Poultry science (01-02-2023)“…Precision-fed rooster trials were conducted to evaluate standardized AA digestibility and TMEn of the increased protein ethanol co-products corn fermented…”
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Nutritional evaluation of soybean meals varying in particle size
Published in Poultry science (01-07-2023)“…The objective of this study was to evaluate the effect of varying soybean meal (SBM) particle sizes on nutritional value of the SBM. Seven samples of dehulled…”
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Phosphorus digestibility and relative phosphorus bioavailability in two dried black soldier fly larvae meals and a defatted black soldier fly larvae meal in broiler chickens
Published in Poultry science (01-08-2021)“…Two chicken assays were conducted to determine P availability, using three different approaches, for 2 black soldier fly larvae meals (BSFL 1 and 3) and one…”
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10
Phosphorus digestibility and bioavailability in soybean meal, spray-dried plasma protein, and meat and bone meal determined using different methods
Published in Poultry science (01-10-2020)“…Three experiments were conducted to determine phosphorus (P) digestibility and bioavailability using different methods. The objective of the first experiment…”
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11
Evaluation of the precision-fed rooster assay for detecting effects of supplemental enzymes on metabolizable energy
Published in Poultry science (01-02-2022)“…The precision-fed rooster assay has been used extensively to determine nitrogen-corrected true metabolizable energy (TMEn) of feed ingredients for poultry…”
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12
Effects of dietary ingredients and Eimeria acervulina infection on chick performance, apparent metabolizable energy, and amino acid digestibility
Published in Poultry science (01-01-2006)“…In each of three 2-wk experiments, chicks were inoculated on d 9 or 11 with 5.0 x 10(5) Eimeria acervulina sporulated oocysts (acute infection) or on d 9, 12,…”
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13
Research Note: Evaluation of a precision-fed rooster assay for determination of phytic acid disappearance in feedstuffs
Published in Poultry science (01-02-2023)“…The objective of this study was to evaluate a precision-fed rooster assay that is suitable for determination of phytic acid (myo-inositol 1,2,3,4,5,6-hexakis;…”
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14
Determination of TMEn, standardized amino acid digestibility, phosphorus digestibility, and phosphorus bioavailability in conventional and reduced phosphorus distillers dried grains with solubles
Published in Poultry science (01-07-2023)“…The TMEn, amino acid (AA) digestibility, and P availability in 2 conventional corn distillers dried grains with solubles (C-DDGS1 and 2; 0.86 to 1.14% P, DM…”
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15
Chemical composition, true nutrient digestibility, and true metabolizable energy of novel pet food protein sources using the precision-fed cecectomized rooster assay
Published in Journal of animal science (01-08-2016)“…Abstract A wide variety of animal protein–based ingredients is commonly used in the pet food products. The raw ingredients and processing procedures used may…”
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Metabolizable energy and amino acid digestibility in spray-dried animal plasma using broiler chick and precision-fed rooster assays
Published in Poultry science (01-05-2022)“…Four experiments were conducted to determine ME and amino acid (AA) digestibility of spray-dried animal plasma (SDAP) and soybean meal (SBM). The 48-h…”
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Nutritional evaluation of Glutenol: a co-product of ethanol production
Published in Poultry science (01-11-2018)“…The objective of this study was to evaluate the nutritional value of Glutenol, a new coproduct of the ethanol industry. Glutenol was produced by Quality…”
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Quantification of secretory IgA and mucin excretion and their contributions to total endogenous amino acid losses in roosters that were fasted or precision-fed a nitrogen-free diet or various highly digestible protein sources
Published in Poultry science (01-04-2023)“…The objective of this study was to quantify total secretory IgA (sIgA) and mucin excretion via excreta in roosters fed diets containing highly digestible…”
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Phosphorus retention in corn, spray dried plasma protein, soybean meal, meat and bone meal, and canola meal using a precision-fed rooster assay
Published in Poultry science (01-12-2018)“…Abstract Four experiments were conducted to evaluate the precision-fed rooster assay for determining excreta phosphorus retention values for 5 feed ingredients…”
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Evaluation of the inclusion of soybean oil and soybean processing by-products to soybean meal on nutrient composition and digestibility in swine and poultry
Published in Journal of animal science (01-06-2006)“…This experiment was designed to evaluate the effects of selected soybean (SB) processing byproducts (gums, oil, soapstock, weeds/trash) when added back to…”
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