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Related Experiment Video

Updated: Jan 31, 2026

Author Spotlight: Improving Beef Cattle Nutrition and Production with a Focus on Feed Efficiency and Meat Quality Traits Through Advanced Biochemical and Molecular Assays

Author Spotlight: Improving Beef Cattle Nutrition and Production with a Focus on Feed Efficiency and Meat Quality Traits Through Advanced Biochemical and Molecular Assays

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[Meat quality in broilers reared in different housing systems].

V I Fisinin¹, V S Lukashenko¹, I P Saleyeva¹

¹Federal Scientific Center "All-Russian Research and Technological Poultry Institute" of Russian Academy of Sciences, Sergiev Posad, Moscow Region.

Voprosy Pitaniia

|December 29, 2018

Summary

This summary is machine-generated.

Floor-housed broiler chickens produced meat with marginally better quality compared to cage-housed birds. Floor housing resulted in higher protein and collagen content, and improved sensory evaluations for broiler meat.

Keywords:

broiler chicks cage housing floor housing meat quality slaughter age

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Area of Science:

Animal Science
Food Science
Poultry Science

Background:

Housing systems significantly impact broiler chicken welfare and meat quality.
Understanding these impacts is crucial for optimizing poultry production and product value.

Purpose of the Study:

To compare the meat quality of Cobb-500 broiler chickens raised in cage versus floor housing systems.
To evaluate the effects of different slaughter ages (38 vs. 49 days) on meat quality parameters.

Main Methods:

Meat quality assessment included proximate analysis (fat, protein), collagen content, fatty acid profiles, water-holding capacity, and sensory evaluation.
Broilers were housed in either cage or floor systems from one day of age and slaughtered at 38 or 49 days.

Main Results:

Cage-housed broilers had higher fat content in breast meat, while floor-housed broilers showed higher protein content.
Total collagen in thigh meat was significantly higher in floor-housed broilers.
Sensory taste scores for meat from floor-housed broilers were marginally superior.
Water-holding capacity and fatty acid profiles showed variations influenced by housing and age.

Conclusions:

Floor housing appears to yield marginally better meat quality in Cobb-500 broilers compared to cage housing, based on key parameters.
Housing system and slaughter age are important factors influencing broiler meat characteristics.