Scopus
🔓 Açık Erişim YÖKSİS Eşleşti
Re-evaluating biotin requirements in laying quail: Effects on performance, egg quality, and antioxidant status
Revista Mvz Cordoba · Eylül 2025
YÖKSİS Kayıtları
Reevaluación de las necesidades de biotina en codornices ponedoras: Impacto en el rendimiento, la calidad y la capacidad antioxidante del huevo
Revista MVZ Córdoba · 2025 SCI-Expanded
DOKTOR ÖĞRETİM ÜYESİ ESRA TUĞÇE GÜL →
Re-evaluating biotin requirements in laying quail: Effects on performance, egg quality, and antioxidant status
Revista MVZ Córdoba · 2025 SCI-Expanded
PROFESÖR ALPÖNDER YILDIZ →
Re-evaluating biotin requirements in laying quail: Effects on performance, egg quality, and antioxidant status
Revista MVZ Córdoba · 2025 SCI-Expanded
PROFESÖR OSMAN OLGUN →
Makale Bilgileri
DergiRevista Mvz Cordoba
Yayın TarihiEylül 2025
Cilt / Sayfa30
Scopus ID2-s2.0-105017168143
Erişim🔓 Açık Erişim
Özet
Objective. The current research investigated the effects of dietary biotin supplementation on performance, egg quality, and yolk antioxidant capacity in laying quails. Material and methods. A total of 150 female quails (11 weeks old) were assigned to five dietary groups, receiving 0, 0.075, 0.150, 0.300, or 0.450 mg/kg of biotin over 70 days. Results. Biotin supplementation linearly decreased body weight while increasing egg production in quails (p<0.01). Eggshell-breaking resistance improved quadratically, peaking at 0.300 mg/kg (p<0.01). Yolk index declined quadratically, whereas yolk colour parameters (L* and a*) and antioxidant status (DPPH and MDA in yolk) responded linearly to biotin levels (p<0.01). Conclusions. The findings suggest that biotin requirements for laying quails exceed current recommendations, with an optimal range of 0.300–0.450 mg/kg for both performance and antioxidant properties.
Yazarlar (5)
1
Gözde Kılınç
ORCID: 0000-0002-8667-3390
2
Osman Olgun
3
E. T. Gül
4
Alp Önder Yildiz
5
Ainhoa Sarmiento-García
ORCID: 0000-0002-5507-5830
Anahtar Kelimeler
Antioxidant
Coturnix
egg quality
nutrition
performance (Source: CAB, MeSH)
Kurumlar
Amasya Üniversitesi
Amasya Turkey
Selçuk Üniversitesi
Selçuklu Turkey
Universidad de Salamanca, Facultad de Medicina
Salamanca Spain