Abstract

SUMMARY The aim of the present study was to explore the effect of 3 different rearing systems (free-range [FR], semi-intensive [SI], and confinement) on egg quality traits in 4 varieties of Aseel hens (Lakha, Mushki, Peshawari, and Sindhi). A total of 252, 29-week-old Aseel hens was allotted to 12 treatment groups, in a 3 × 4 factorial arrangement under randomized complete block design, replicated 3 times with 7 birds each. Data regarding egg physical and internal quality traits were recorded fortnightly and analyzed by using the ANOVA technique under a factorial arrangement. The results indicated higher (P 0.05) on egg quality traits. Interaction of the rearing system and Aseel variety exhibited variations (P 0.05). It can be concluded that Sindhi and Lakha hens demonstrated better egg physical and internal qualities. Likewise, no adverse effect of the FR system on egg quality was observed, and small poultry farmers can raise Aseel hens in alternative rearing systems (SI and FR) to earn their livelihoods.

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