ArticleFrontiers in veterinary science2025
Fermented cottonseed meal improves production performance, immune function and intestinal microecological environment of laying hens and its nutritional properties.
Article in Frontiers in veterinary science, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
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Who cites it
2 citing papers in PubMed.
- Dietary Supplementation with Multispecies Probiotic Fermented Broth Improves Nutrient Digestibility and Carcass Traits While Modulating the Cecal Microbiota and Thigh Muscle Fatty Acid Profile in Yellow-Feathered Broilers.Animals : an open access journal from MDPI · 2026Article
- Effects of Fermented Feed Supplementation on Production Performance and Egg Quality Parameters in Laying Hens: A Meta-Analysis.Animals : an open access journal from MDPI · 2026Review
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7 authors.
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Abstract
Introduction: Global population growth and consumption upgrades have led to an increase in demand for animal feed protein sources, which has prompted an urgent need to find economical alternative protein sources. In this study, the potential of partially replacing traditional protein source soybean meal (SBM) with fermented cottonseed meal (FCSM) in practical applications were evaluated. Methods: The 180 24-week-old Hyland Brown laying hens were randomly divided into a control group (CON, fed SBM) and an experimental group (FCSM, fed FCSM). The effects of FCSM on the production performance, immune system, intestinal morphology and microbiota composition of laying hens were investigated. Furthermore, the enrichment of FCSM for characteristic nutrient metabolites and key pathways was further explored. Results: The feed-to-egg ratio and egg quality indexes (eggshell thickness, eggshell strength, albumen height and Haugh units) of laying hens in the FCSM group were significantly better than those of the CON group ( Conclusion: FCSM promoted the absorption of nutrients and intestinal health in laying hens by regulating the intestinal flora, demonstrating superior efficacy over BSM in overall production performance, immune function, and intestinal morphology. These findings provides a theoretical basis for the resource reuse in CSM and the precise nutrition of laying hens.
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