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Showing 1 to 10 of 10 for “"Yeast product"”.
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Effects of Yeast Product on Modulating the Adaptive Immune Function in Broilers
… study, Saccharomyces cerevisiae fermentation yeast product was fed to broilers to investigate the effect of yeast products on the broiler immune function. The broilers were vaccinated for Newcastle Disease Virus on day 1 (B1 strain) and day 21 (LaSota strain) via eye drop. Body weights, feed …
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Effect of a Fermented Yeast Product on the Gastrointestinal Tract Microbial Diversity of Weaned Pigs Challenged With Salmonella Enterica Typhimurium Dt104
… Saccharomyces cerevisiae fermentation product (XPC, Diamond V Mills, Inc., Cedar Rapids, IA) inclusion in nursery diets on the microbial diversity and growth performance of pigs before, during and after an oral challenge with Salmonella. Pigs (n= 40) were weaned at 21 d of age, blocked …
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Evaluation of Supplementing Brewer's Yeast to Lactating Dairy Cows
… to improve animal health and performance. Yeast product supplementation can be beneficial in the diet of lactating dairy cows by increasing feed efficiency, alleviating disease, and improving production performance under heat stress. Objectives of this study were to evaluate supplementing a …
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Influence of Nutritional Modifications on Sow, Litter, and Nursery Performance
… arginine supplementation in late gestation on reproductive performance, and 2) the impact of a whole yeast product in gestation, lactation, and weaned pig diets on reproductive, growth, and immune parameters.</p> <p>In the first study 99 sows were provided a control diet, or the control diet …
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Effects of yeast products on immune response and intestinal health of dogs and mice
… continued to increase in the pet food industry. Yeast products may serve as functional ingredients due to their potential health benefits as shown in livestock and rodents. Previous studies in dogs demonstrated some positive results of yeast supplementation in terms of modulating a few specific …
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Effect of Yeast Supplementation During Various Stages of Beef Production
<p>Supplemental dietary yeast products are beneficial during times of stress. Calves experience increased levels of stress during birth, weaning, and the post-weaning receiving period. Therefore, 3 experiments were conducted to determine how yeast supplementation affects growth performance and …
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An Evaluation of Rumen Modifiers for Lactational Performance and Nutrient Digestibility by Cows
… commercial blend of essential oils, active dried yeast product and cobalt lactate on production performance, rumen fermentation and nutrient digestibility by cows by using <em>in vivo</em> and <em>in vitro</em> methods. The first study evaluated the lactational performance and nutrient …
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Strategies to maximize feed quality and poultry performance
… in the commercial poultry industry to improve production. Many commercial feed mills utilize low mixer-added fat (MAF) to increase ingredient binding opportunities and pellet quality, but this technique may decrease feed nutrient digestibility. In Chapter 2, two experiments were conducted in …
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Studies of the host-microbe relationship in aquaculture-raised animals
… such as the inclusion of a dried and lysed yeast product, acting as a protein source alternative to unsustainable fishmeal did not significantly alter the intestinal adherent microbiome of rainbow trout. Moreover, an optimal percentage of yeast replacement that did not negatively impact …
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Effects of autolyzed yeast (saccharomyces cerevisiae) on feed degradability and digestibility; performance, rumen environment, and physiological biomarkers of Holstein cows fed a high starch diet
… fed for an extended period, thus reducing animal productivity and performance. The addition of autolyzed yeast (AY) has been shown to have beneficial effects while feeding HS diets, resulting in positive effects on animal performance. The objective of the following study were to examine the …