ArticlePoultry science2020
Effect of housing system and age on products and bone properties of Taihang chickens.
Article in Poultry science, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.
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Who cites it
12 citing papers in PubMed.
- Effects of rearing system and environmental enrichment on production performance and welfare of slow-growing broilers.Poultry science · 2026Article
- Nitrogen Balance and Protein Quality Ingestion in Pregnant Women: Characterizing a Nutritional Scenario in a Pilot Study in Mexico.Food science & nutrition · 2026Article
- Ecological Succession of Airborne Bacterial Aerosols in Poultry Houses: Insights from Taihang Chickens.Animals : an open access journal from MDPI · 2025Article
- Fungal Aerosol Exposure and Stage-Specific Variations in Taihang Chicken Houses During Winter.Microorganisms · 2025Article
- Molecular Mechanisms and Regulatory Factors Governing Feed Utilization Efficiency in Laying Hens: Insights for Sustainable Poultry Production and Breeding Optimization.International journal of molecular sciences · 2025Review
- Positive effects of rutin on egg quality, lipid peroxidation and metabolism in post-peak laying hens.Frontiers in veterinary science · 2024Article
- Association analysis and expression level of ACE polymorphisms with egg-laying trait in Taihang chicken.Poultry science · 2022Article
- Microbial Diversity and Community Composition of Duodenum Microbiota of High and Low Egg-Yielding Taihang Chickens Identified Using 16S rRNA Amplicon Sequencing.Life (Basel, Switzerland) · 2022Article
- The Effect of Housing System and Gender on Relative Brain Weight, Body Temperature, Hematological Traits, and Bone Quality in Muscovy Ducks.Animals : an open access journal from MDPI · 2022Article
- Untargeted metabolomics reveals the effect of rearing systems on bone quality parameters in chickens.Frontiers in genetics · 2022Article
- Effects of intramuscular fat on meat quality and its regulation mechanism in Tan sheep.Frontiers in nutrition · 2022Article
- Positive effects of Mulberry leaf extract on egg quality, lipid metabolism, serum biochemistry, and antioxidant indices of laying hens.Frontiers in veterinary science · 2022Article
Corrections and comments
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Authors and funding
9 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The aim of this study was to compare egg quality, carcass, meat characteristics, and bone properties of Taihang chickens in 2 different housing systems at various ages. A total of 168 birds were selected and randomly allocated to 2 groups at 23 wks and raised in conventional cage (CC) or flattening on floor (FF) housing system, respectively. FF hens' egg weight, albumen height, and Haugh unit were higher (P < 0.05), and yolk weight was lower (P < 0.001) than those of the CC hens. Egg quantity of FF hens was higher than that of the CC hens (P < 0.01). The FF hens' weight (P < 0.05) and breast meat percent (P < 0.01) were higher than those of the CC hens. The highest live body and carcass weight were observed at 57 wk (both P < 0.01), whereas the highest semieviscerated percentage (P < 0.01) and meat weight of breast and thigh (P < 0.05) were shown at 49 wk. The highest eviscerated percentage and thigh meat were displayed at 41 and 32 wk, respectively (P < 0.01). For meat color, the lightness of both breast and thigh meat in the FF group was significantly reduced compared with those of the CC group (P < 0.01 and P < 0.05). FF hens' humerus weight and breaking strength (both P < 0.01) and tibia breaking strength (P < 0.05) were significantly higher than those of the CC hens. Femur breaking strength was significantly affected by hens' age (P < 0.01). Egg weight, albumen height, Haugh unit, yolk color (all P < 0.01), pH of thigh meat, semieviscerated, and eviscerated weight (all P < 0.05) were influenced by the interaction of housing system and age, whereas no change in moisture loss rate, meat color, shearing force, and bone quality was found (P > 0.05). In summary, in the 2 housing systems, hens' age and their interaction could affect slaughter performance, quality of egg, meat, and bone of Taihang chickens. In addition, the results of the present study support a theoretical basis for the development and utilization of Taihang chickens in accordance with the FF system.
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