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Showing 1 to 20 of 44 for “"weanling pigs"”.
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Supplementing weanling pigs with high concentrations of Zn and the Zn availability of Zn sources for weanling pigs
… conducted to investigate the supplementation of weanling pigs with high levels of Zn and to compare the availability of Zn from several Zn sources for weanling pigs. In the first four trials, supplementing Zn by injecting Zn acetate either i.m. or i.p. at various times near weaning did not …
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Novel soybean products fed to weanling pigs
Several studies were conducted to measure the potential impact of feeding novel soybean products to young swine. The first experiment was conducted to determine the impact of heat treatment on AA digestibility with an emphasis on the effect that trypsin inhibitors have on protein digestion. The …
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Systemic growth promoting actions of copper in weanling pigs
… antagonism in reducing tissue Cu deposition in pigs fed high Cu diets was evaluated in two experiments using a total of 192 pigs. Feeding 150 or 300 ppm of inorganic cobalt (Co) as Cobalt Chloride reduced Cu deposition in the kidney, but failed to reduce Cu deposition in the liver and brain as …
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Nutritional evaluation of fermented soybean meal fed to weanling pigs
… replace animal protein sources in diets fed to weanling pigs during the initial 28 d post-weaning. Results from the 3 experiments indicated that inclusion of 10% FSBM may replace fish meal, chicken meal (CM), or poultry by-product meal (PBM) without impacting ADG, ADFI, or final BW of the pigs. …
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Evaluation of high-protein canola meals fed to growing chicks and weanling pigs
… of Ca and P in CMA and CMB fed to growing pigs without or with the addition of microbial phytase, and to compare values obtained in high-protein canola meal with digestibility of Ca and P in CM-CV and SBM. Results indicated that apparent total tract digestibility (ATTD) of Ca and P and …
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Effects of dietary melamine and cyanuric acid in young Pekin ducks and weanling pigs
… young Pekin ducks while the other involved weanling barrows fed contaminated diets for 21 consecutive days. Results indicate that [greater than or equal to] 1.00% MEL is needed to cause reduced performance in Pekin ducks and decreased body weight gain in barrows. In ducks [greater than or …
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Sublethal Carbon Monoxide Toxicosis in Newborn Piglets and Weanling Pigs: Physiology, Behavior, and Performance
A total of two hundred eighteen pigs of two ages were used to determine the effects of elevated, sublethal atmospheric concentrations of carbon monoxide (CO) on physiologic, behavioral, and performance parameters.
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Carbohydrate sources and maximizing the use of supplemental amino acids in diets for weanling pigs
… supplement (SNS) on growth performance of weanling pigs, and 2) to determine the maximum level of supplemental L-Lys, along with DL-Met, L-Thr, and L-Trp that can be added in diets for 6- to 12 and 13- to 23-kg pigs. Three experiments were conducted to compare the feeding value of MCP (20% …
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Dietary monoglyceride supplementation to support intestinal integrity and host defenses in health-challenged weanling pigs
Submission original under an indefinite embargo labeled 'Open Access'. The submission was exported from vireo on 2024-03-01 without embargo terms
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Impact of Dietary Proteins on Growth Performance, Intestinal Morphology, and mRNA Abundance in Weanling Pigs
… mRNA expression in the brushborder membrane in weanling pigs. The results indicated that 6 % SDPP increased ADG and ADFI in the first 10 d after weaning (P < 0.05) without carry-over benefits in subsequent phases. There were potential additive effects of SDPP and Cu on growth promotion. Trends …
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Supplementation of valine, isoleucine, and tryptophan in corn-corn fermented protein based diets for weanling pigs
Submission published under a 24 month embargo labeled 'U of I Access', the embargo will last until 2026-05-01
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Immunomodulatory effects of whole yeast cells and capsicum in weanling pigs challenged with pathogenic escherichia coli
… capsicum, on performance and immune indices in weanling pigs inoculated with an F18, enterotoxigenic E. coli strain. Growth performance, fecal bacteria counts, frequency of diarrhea, clinical blood outcomes, intestinal cytokine gene expression, T cell profiles, and recall nitric oxide (NO) …
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The effect of soybean oil in starter diets on nursery air quality and performance of weanling pigs
Crossbred pigs 3 to 4 weeks of age were randomly assigned from outcome groups based on weight and sex to one of four dietary treatments either with or without added soybean oil or hulls. Nursery air quality was evaluated by measuring the concentrations of ammonia, carbon dioxide, settled dust, …
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Quantifying the Effects of Microbial Phytase and Diet Acidity on Ca and P Utilization by Weanling Pigs
… were conducted, utilizing 512 crossbred weanling pigs to determine the P (Exp. 1) and Ca (Exp. 2 and 3) equivalency values of microbial phytase based on performance, rib mineralization and P and Ca digestibility estimates, and to investigate the possible interactions of phytase and citric …
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Characterization of creep feeding and its subsequent effects on immune response, scouring index, and performance of weanling pigs
… the pattern of creep feed consumption of nursing pigs and the effect of creep feeding - from 10 d to weaning at 28 d - a 20% crude protein corn-soybean meal and dried whole whey diet (REG, 9 litters) containing 1.0% chromic oxide for detection of creep feed consumption, or the same diet with 2.7% …
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Performance and nutrient digestibility in weanling pigs as influenced by yeast culture, whey, and fiber additions to starter diets
Three experiments were conducted using crossbred weanling pigs (n=462) to determine the effect of yeast culture (YC) additions to starter diets containing dried whey or a fiber source on performance and nutrient digestibility. An 18% CP corn-soybean meal basal diet was used in all experiments. In …
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Dietary Protein-Lysine-Energy Requirements and Relationships for Weanling Pigs and Dietary Lysine Requirements for Finishing Pigs (Amino Acids, Calories)
Successful weaning of pigs at a young age is very important for the pig industry, however, specific quantative requirements of the early weaned pig for several nutrients have not been precisely identified, in particular, optimum dietary levels of protein, lysine, energy and their relationships. …
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The effect of dietary pH and phosphorus source on performance, gastrointestinal digesta, bone characteristics and body composition in weanling pigs
Crossbred pigs (n=144, avg age and weight - 28 ± 3 d, 7.5 kg) were used in two 6 wk trials to assess the effects of dietary pH and phosphorus source on performance, gastrointestinal digesta pH and chloride ion concentration (Cl⁻), bone characteristics and body composition. Pigs were blocked …
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