ArticleAnimal bioscience2023
Impact of litter on femur and tibial morphology, bone biomechanics, and leg health parameters in broiler chickens.
Article in Animal bioscience, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.
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Who cites it
6 citing papers in PubMed.
- Single and combined effects of parenteral vitamins DPoultry science · 2026Article
- Assessing the Impact of Spraying anAnimals : an open access journal from MDPI · 2025Article
- Nanotechnological Plastic Flooring: Implications for Broiler Chicken Performance, Health, and Carcass Quality.Veterinary sciences · 2025Article
- Effect of Replacing Inorganic Copper, Zinc, and Selenium with Chelated Minerals on Productive Performance, Nutrient Utilization, Tibia Morphology, and Intestinal Histology of Growing Japanese Quail (The journal of poultry science · 2025Article
- The potential of pumice as a litter material and its influence on growth performance, carcass parameters, litter quality traits, behavior, and welfare in broiler chickens.Tropical animal health and production · 2024Article
- Plastic Flooring as a Bedding Alternative: A Welfare Trade-Off for Broiler Chickens.Animal science journal = Nihon chikusan GakkaihoArticle
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Authors and funding
4 authors.
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Abstract
objectiveIn this study effects of three types of beddings on broiler leg health and bone biomechanics were evaluated.
methodsA total of 504 male chicks (Ross 308) were randomly placed on three beddings (4 replicates/group; 42 birds/pen), zeolite-added litter (ZL), plastic-grid flooring (PF), and wood shavings (WS). On day 42, chickens were weighed, slaughtered, and samples (bone, muscle, and drumstick) were collected. Bones were subjected to leg health tests, morphometric measurements, biomechanical testing, and ash analysis.
resultsBroilers in PF and WS groups showed higher live weight than the ZL group (p<0.001), and the incidence of tibial dyschondroplasia (TD) and varus valgus deformity due to distal bending was significantly higher in PF (p<0.001). Multinomial logistic regression showed that bedding has a significant (p = 0.038) contribution toward the development of TD. Tibial strength (p = 0.040), drumstick width (p = 0.001), and total femur and epiphyseal ash contents (p = 0.044, 0.016) were higher in the ZL group. Chicken live weight was correlated with tibial length and weight (r = 0.762, 0.725).
conclusionFlooring and the type of bedding material directly affect broiler bone length, strength and leg health. Plastic bedding improves the slaughter weight of chickens on the expense of leg deformities, and zeolite litter improves leg health and bone strength.
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