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

Evaluation of Quality Characteristics of Eggs from Local and Improved Guinea Fowls Raised under Semi-intensive Management System

S Garba; MH Nasiru; NA Muhammed; KA Taiwo

International Journal of Veterinary Science and Research · 2025

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Summary

This Nigerian study evaluates and compares the egg quality characteristics of local and improved guinea fowl breeds kept under semi-intensive management conditions in Sokoto State. Using 160 eggs across two treatment groups with ten replicates each, the study assesses both external and internal quality parameters, identifying statistically significant differences between the genetic types. The findings contribute to the limited literature on guinea fowl productivity in West African smallholder and semi-intensive systems.

UK applicability

The study is conducted in a West African semi-arid context and relates to guinea fowl breeds not commonly farmed in the UK; direct applicability to UK poultry practice is limited, though findings may inform niche or diversified poultry enterprises and broader comparative research on alternative poultry species.

Key measures

Egg weight (g); shell thickness; shell weight; egg length and width; albumen height and weight; yolk height, width and weight; Haugh unit score; yolk index

Outcomes reported

The study measured and compared external and internal egg quality parameters from local and improved guinea fowl flocks raised under semi-intensive management. Significant differences (p < 0.05) were reported between the two flocks across external egg quality traits.

Theme
Farming systems, soils & land use
Subject
Poultry production & egg quality
Study type
Research
Study design
Field trial
Source type
Peer-reviewed study
Status
Published
Geography
Nigeria
System type
Mixed livestock
DOI
10.17352/ijvsr.000151
Catalogue ID
NRmo3ct76p-041

Topic tags

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