Search Results - "Selle, Peter H"
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Effects of reduced crude protein levels, dietary electrolyte balance, and energy density on the performance of broiler chickens offered maize-based diets with evaluations of starch, protein, and amino acid metabolism
Published in Poultry science (01-03-2020)“…The crude protein (CP) content of 4 iso-energetic, maize-based diets containing 11.00 g/kg digestible lysine was reduced in gradations from 200 to 156 g/kg…”
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Impacts of reduced-crude protein diets on key parameters in male broiler chickens offered maize-based diets
Published in Poultry science (01-01-2020)“…A total of 294 male, off-sex Ross 308 chickens were offered 7 dietary treatments with crude protein (CP) contents of 210, 195, 180, and 165 g/kg. One of the…”
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Protein–phytate interactions in pig and poultry nutrition: a reappraisal
Published in Nutrition research reviews (01-06-2012)“…Protein–phytate interactions are fundamental to the detrimental impact of phytate on protein/amino acid availability. The inclusion of exogenous phytase in pig…”
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Dietary crude protein reductions in wheat-based diets with two energy densities compromised performance of broiler chickens from 15 to 36 days post-hatch
Published in Poultry science (01-10-2023)“…This study was designed to investigate the impacts of 2 energy densities (13.0 and 12.5 MJ/kg ME) in wheat-based diets with 3 tiers of CP concentrations (210,…”
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Progress towards reduced-crude protein diets for broiler chickens and sustainable chicken-meat production
Published in Journal of animal science and biotechnology (08-03-2021)“…The prime purpose of this review is to explore the pathways whereby progress towards reduced-crude protein (CP) diets and sustainable chicken-meat production…”
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Dietary crude protein concentrations, feed grains, and whey protein interactively influence apparent digestibility coefficients of amino acids, protein, starch, and performance of broiler chickens
Published in Poultry science (01-11-2022)“…The present study was designed to investigate the impacts of dietary crude protein (CP) concentrations (220 and 180 g/kg) in either maize- or wheat-based…”
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Transgenic, high-protein sorghums display promise in poultry diets in an initial comparison
Published in Poultry science (01-06-2024)“…This study aimed to compare the inclusion of transgenic sorghums against commercially available sorghums on growth performance in broiler chickens…”
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Dietary starch to lipid ratios influence growth performance, nutrient utilisation and carcass traits in broiler chickens offered diets with different energy densities
Published in PloS one (10-10-2018)“…Twelve experimental diets with three levels of energy densities (11.25, 12.38 and 13.50 MJ/kg) and fours levels of starch to lipid ratios (14:1, 12:1, 7:1,…”
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A multivariate Box-Behnken assessment of elevated branched-chain amino acid concentrations in reduced crude protein diets offered to male broiler chickens
Published in PloS one (30-03-2022)“…In a Box-Behnken assessment of elevated branched-chain amino acids (BCAA), 13 nutritionally equivalent maize-based diets were offered to a total of 390 off-sex…”
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Synthetic and Crystalline Amino Acids: Alternatives to Soybean Meal in Chicken-Meat Production
Published in Animals (Basel) (22-04-2020)“…This review explores the premise that non-bound (synthetic and crystalline) amino acids are alternatives to soybean meal, the dominant source of protein, in…”
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Essential amino acid recommendations for Isa Brown layers during peak and post peak production
Published in Poultry science (01-12-2022)“…The present study was designed to re-evaluate the ideal amino acid ratios of total sulphur amino acids (TSAA), Thr, Val, Ile, Trp, and Arg relative to Lys…”
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The Contribution of Phytate-Degrading Enzymes to Chicken-Meat Production
Published in Animals (Basel) (01-02-2023)“…The contribution that exogenous phytases have made towards sustainable chicken-meat production over the past two decades has been unequivocally immense…”
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Evaluation of dietary crude protein concentrations, fishmeal, and sorghum inclusions in broiler chickens offered wheat-based diet via Box-Behnken response surface design
Published in PloS one (19-11-2021)“…The objective of this study was to investigate the impacts of dietary crude protein (CP), fishmeal and sorghum on nutrient utilisation, digestibility…”
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The potential of glutamine supplementation in reduced-crude protein diets for chicken-meat production
Published in Animal Nutrition (01-09-2024)“…This review explores the potential of including glutamine, a so-called non-essential amino acid, in the formulation of reduced-crude protein (CP) diets for…”
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Box-Behnken optimisation of growth performance, plasma metabolites and carcass traits as influenced by dietary energy, amino acid and starch to lipid ratios in broiler chickens
Published in PloS one (21-03-2019)“…A Box-Behnken designed study was completed to predict growth performance, carcass characteristics and plasma hormone and metabolite levels as influenced by…”
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Strategies to enhance the performance of pigs and poultry on sorghum-based diets
Published in Animal feed science and technology (19-04-2013)“…Grain sorghum is grown for consumption by both human and animals; sorghum-based diets are offered to ruminants, pigs and poultry. Sorghum is included in animal…”
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The Dynamic Conversion of Dietary Protein and Amino Acids into Chicken-Meat Protein
Published in Animals (Basel) (03-08-2021)“…This review considers the conversion of dietary protein and amino acids into chicken-meat protein and seeks to identify strategies whereby this transition may…”
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Facilitating the acceptance of tangibly reduced-crude protein diets for chicken-meat production
Published in Animal Nutrition (01-09-2020)“…Inclusions of non-bound amino acids particularly methionine, lysine and threonine, together with the "ideal protein" concept have allowed nutritionists to…”
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The influence of the selection of macronutrients coupled with dietary energy density on the performance of broiler chickens
Published in PloS one (20-10-2017)“…A total of 360 male Ross 308 broiler chickens were used in a feeding study to assess the influence of macronutrients and energy density on feed intakes from 10…”
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Dual Effects of Sodium Phytate on the Structural Stability and Solubility of Proteins
Published in Journal of agricultural and food chemistry (16-01-2013)“…The interaction between sodium phytate and three proteins was studied using solubility experiments and differential scanning calorimetry (DSC) to assess…”
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