Scopus
Effect of probiotic supplementation on laying hen diets on yield performance and serum and egg yolk cholesterol
Food Additives and Contaminants · Eylül 2004
Makale Bilgileri
DergiFood Additives and Contaminants
Yayın TarihiEylül 2004
Cilt / Sayfa21 · 817-823
Scopus ID2-s2.0-8544222664
Özet
The effects of dietary supplementation of a commercial probiotic (BioPlus 2B) on daily feed consumption, egg yield, egg weight, specific gravity, body weight, feed conversion ratio, serum and egg yolk cholesterol, and serum trigylceride in layer hens were investigated. In 12 replicates, 480 27-week-old Brown-Nick layers were fed with diets containing 0, 250, 500 or 750 mg kg-1 probiotic for 90 days. When compared with the controls, supplementation of 250, 500 and 750 mg kg-1 probiotic increased egg production, but decreased the damaged egg ratio (p < 0.05), egg yolk cholesterol and serum cholesterol (p < 0.001) levels. In addition, serum triglyceride levels were reduced by using 500 and 750 mg kg-1 probiotic supplementation (p < 0.001). Feed conversion ratios were positively affected by supplementation of 250 and 500 mg kg-1 probiotic compared with controls (p < 0.05). There was no statistically significant difference between the control and all treatment groups on feed consumption, egg weight, specific gravity, body weight, and egg yolk weight. © 2004 Taylor & Francis Ltd.
Yazarlar (6)
1
V. Kurtoǧlu
2
Firuze Kurtoǧlu
3
Erdoǧan Şeker
4
Behiç Coşkun
5
T. Balevi
6
Esad Sami Polat
Anahtar Kelimeler
Cholesterol values
Layers
Performance
Probiotic
Kurumlar
Selçuk Üniversitesi
Selçuklu Turkey
Metrikler
112
Atıf
6
Yazar
4
Anahtar Kelime