ArticleAnimal bioscience2022
Effects of Yarrowia lipolytica supplementation on growth performance, intestinal health and apparent ileal digestibility of diets fed to nursery pigs.
Article in Animal bioscience, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.
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Who cites it
14 citing papers in PubMed.
- Research summary: influence of immune and oxidative stress biomarkers ins the jejunal mucosa on growth performance of nursery pigs.Animal frontiers : the review magazine of animal agriculture · 2026Article
- Article
- Effect of a trub, hops, and yeast mixture on jejunal mucosal immune status, oxidative stress status, structure, and growth performance of nursery pigs.Journal of animal science · 2025Article
- Efficacy of supplemental amino acids with Corynebacterium glutamicum cell mass on growth and health of nursery pigs.Journal of animal science · 2025Article
- Development and application of a multi-step porcine in vitro system to evaluate feedstuffs and feed additives for their efficacy in nutrient digestion, digesta characteristics, and intestinal immune responses.Animal nutrition (Zhongguo xu mu shou yi xue hui) · 2024Article
- Comparative effects of soy protein concentrate, enzyme-treated soybean meal, and fermented soybean meal replacing animal protein supplements in feeds on growth performance and intestinal health of nursery pigs.Journal of animal science and biotechnology · 2023Article
- Intestinal Damages by F18Antioxidants (Basel, Switzerland) · 2023Article
- Efficacy of a bacterial 6-phytase supplemented beyond traditional dose levels on jejunal mucosa-associated microbiota, ileal nutrient digestibility, bone parameters, and intestinal health, and growth performance of nursery pigs.Journal of animal science · 2023Article
- The effects of standardized ileal digestible His to Lys ratio on growth performance, intestinal health, and mobilization of histidine-containing proteins in pigs at 7 to 11 kg body weight.Journal of animal science · 2023Article
- Nutritional and Functional Roles of Phytase and Xylanase Enhancing the Intestinal Health and Growth of Nursery Pigs and Broiler Chickens.Animals : an open access journal from MDPI · 2022Review
- Use of Microorganisms as Nutritional and Functional Feedstuffs for Nursery Pigs and Broilers.Animals : an open access journal from MDPI · 2022Review
- Phytobiotics from Oregano Extracts Enhance the Intestinal Health and Growth Performance of Pigs.Antioxidants (Basel, Switzerland) · 2022Article
- Functional roles of xylanase enhancing intestinal health and growth performance of nursery pigs by reducing the digesta viscosity and modulating the mucosa-associated microbiota in the jejunum.Journal of animal science · 2022Article
- Effects of Dietary Marine Sulfated Polysaccharides Derived From Macroalgae on Intestinal Health of Nursery Pigs.Animal science journal = Nihon chikusan GakkaihoArticle
Corrections and comments
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Authors and funding
3 authors.
Funding
Abstract
objectiveThe objective was to evaluate the efficacy of increasing supplementation of Yarrowia lipolytica (YL) up to 3.0% replacing 1.6% poultry fat and 0.9% blood plasma for growth performance, intestinal health and nutrient digestibility of diets fed to nursery pigs.
methodsTwenty-four pigs weaned at 24 d of age (initial body weight at 7.2±0.6 kg) were allotted to three dietary treatments (n = 8) based on the randomized complete block. The diets with supplementation of YL (0.0%, 1.5%, and 3.0%, replacing poultry fat and blood plasma up to 1.6% and 0.9%, respectively) were fed for 21 d. Feed intake and body weight were recorded at d 0, 10, and 21. Fecal score was recorded at every odd day from d 3 to 19. Pigs were euthanized on d 21 to collect proximal and distal jejunal mucosa to measure intestinal health markers including tumor necrosis factor-alpha, interleukin-8, immunoglobulin A and immunoglobulin G. Ileal digesta was collected for apparent ileal digestibility (AID) of nutrients in diets. Data were analyzed using Proc Mixed of SAS.
resultsSupplementation of YL (1.5% and 3.0%) replacing poultry fat and blood plasma did not affect growth performance, fecal score and intestinal health. Supplementation of YL at 1.5% did not affect nutrient digestibility, whereas supplementation of YL at 3.0% reduced AID of dry matter (40.2% to 55.0%), gross energy (44.0% to 57.5%), crude protein (52.1% to 66.1%), and ether extract (50.8% to 66.9%) compared to diets without supplementation.
conclusionYarrowia lipolytica can be supplemented at 1.5% in nursery diets, replacing 0.8% poultry fat and 0.45% blood plasma without affecting growth performance, intestinal health and nutrient digestibility. Supplementation of YL at 3.0% replacing 1.6% poultry fat and 0.9% blood plasma did not affect growth performance and intestinal health, whereas nutrient digestibility was reduced.
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