Pulse Brain · Growing Health Evidence Index
Tier 3 — Observational / field trialPeer-reviewed

Nutritional profiling of breast muscle: A comparative study between Yuzhong pigeons and European meat pigeons

Pengkun Yang; Xinghui Song; Wenyi Wu; Liangqi Zhang; Zhanbing Han; Xinlei Wang; Runzhi Wang; Mingjun Yang; Zhen Zhang

Food Chemistry X · 2025

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Summary

This study provides a detailed nutritional characterisation of breast muscle from Yuzhong pigeons, a domesticated Chinese breed, in comparison with European commercial meat pigeon breeds. By profiling macronutrients, amino acids, fatty acids, and minerals, the paper contributes baseline data relevant to breed selection, product differentiation, and the assessment of squab meat as a high-value protein source. The findings are likely to inform breeding programmes and market positioning of Chinese pigeon production relative to European standards.

UK applicability

The study is conducted within a Chinese production context and focused on breeds not commonly reared in the UK; however, the nutritional benchmarking methodology and findings on meat quality differentials may offer limited comparative reference for UK specialist pigeon or game bird producers with an interest in breed-level nutrient density variation.

Key measures

Proximate composition (moisture, crude protein, fat, ash); amino acid profile (g/100g); fatty acid composition (%); mineral content (mg/kg); potentially meat quality indices such as flavour precursors or nutritional quality scores

Outcomes reported

The study analysed and compared the nutritional composition of breast muscle tissue between Yuzhong pigeons, a Chinese breed, and European meat pigeon breeds, likely examining proximate composition, amino acid profiles, fatty acid profiles, and mineral content. Differences in nutrient density and meat quality indicators between the two breed types were reported.

Theme
Nutrition & health
Subject
Livestock & poultry meat quality
Study type
Research
Study design
Comparative analytical study
Source type
Peer-reviewed study
Status
Published
Geography
China
System type
Poultry / specialist livestock production
DOI
10.1016/j.fochx.2025.102157
Catalogue ID
NRmo3f02hq-05g

Topic tags

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