The Role of Nutrition in Enhancing Health and Production Performance in Swine

A special issue of Animals (ISSN 2076-2615). This special issue belongs to the section "Pigs".

Deadline for manuscript submissions: 30 March 2026 | Viewed by 739

Special Issue Editor


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Guest Editor
Key Laboratory of Animal Production, Product Quality and Security, Ministry of Education, Jilin Provincial Key Laboratory of Animal Nutrition and Feed Science, Jilin Provincial Science and Technology Innovation Center of Pig Industry Technology, College of Animal Science and Technology, Jilin Agricultural University, Changchun 130118, China
Interests: swine nutrition; feedstuff evaluation; amino acid nutrition; nutrition regulation; energy nutrition

Special Issue Information

Dear Colleagues,

Nutrient regulation constitutes a fundamental research imperative within the modern swine industry, directly governing porcine health and productive performance. The optimal provision of protein, carbohydrates, and lipids not only maximizes feed utilization efficiency but also exerts significant influence on carcass composition, lean tissue accretion efficiency, and overall product quality, while concurrently mitigating metabolic disorder incidence. Vitamins and minerals are indispensable for sustaining essential physiological functions, critically mediating immune response modulation, and fortifying disease resistance. The strategic application of functional nutrients—including probiotics, functional amino acids, and oligosaccharides—serves to enhance intestinal barrier integrity, reduce diarrheal prevalence, and amplify nutrient absorption efficacy. Research in these directions is paramount for implementing precision nutritional frameworks, elevating swine health and production performance, and ensuring sustainable animal agriculture.

Therefore, to explore these topics, we announce a Special Issue titled “The Role of Nutrition in Enhancing Health and Production Performance in Swine”. Research paper and literature review submissions are welcome.

We look forward to receiving your contributions.

Prof. Dr. Dongsheng Che
Guest Editor

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Keywords

  • swine
  • feedstuff
  • feed additives
  • health
  • production performance

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Published Papers (1 paper)

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Research

23 pages, 2909 KB  
Article
Effect of the Interaction Between Dietary Fiber Structure and Apparent Viscosity on the Production Performance of Growing Pigs
by Feng Yong, Huijuan Li, Bing Hu, Bo Liu, Rui Han and Dongsheng Che
Animals 2025, 15(22), 3310; https://doi.org/10.3390/ani15223310 - 17 Nov 2025
Viewed by 452
Abstract
To investigate the regulatory effects of dietary fiber structure (β-glucan-to-arabinoxylan ratio, β/AX) and apparent viscosity (AV) on production performance in pigs, this study used a 2 × 3 factorial design, randomly assigning 36 growing pigs (47.2 ± 1.5 kg) to six dietary treatments [...] Read more.
To investigate the regulatory effects of dietary fiber structure (β-glucan-to-arabinoxylan ratio, β/AX) and apparent viscosity (AV) on production performance in pigs, this study used a 2 × 3 factorial design, randomly assigning 36 growing pigs (47.2 ± 1.5 kg) to six dietary treatments (two AV levels and three β/AX ratios), and observed the growth performance, carcass traits, meat quality, intestinal microbiota, and liver lipid metabolism. The results showed that increased dietary β/AX and AV reduced subcutaneous fat deposition, improved meat tenderness and the nutrient content of meat, but decreased pig weight gain and dressing percentage. Increased dietary β/AX and AV selectively promoted the relative abundance of butyrate-producing bacteria and the concentration of butyrate in the middle colon, thereby regulating the expression of genes related to hepatic de novo lipid synthesis and oxidation, reducing serum glucose and total cholesterol levels, and increasing plasma glucagon-like peptide-1. These findings reveal the potential mechanism by which the physicochemical properties of dietary fiber mediate lipid metabolism to reduce weight gain and provide new insights for regulating fat deposition in pigs by controlling the structural and physical properties of dietary fiber. Full article
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