Effects of dietary L carnitine and chromium picolinate supplementations on performance and some serum parameters in rainbow trout Oncorhynchus mykiss
Yazarlar (8)
Prof. Dr. Zehra Selçuk Ondokuz Mayis Üniversitesi, Türkiye
Prof. Dr. Serap USTAOĞLU TIRIL Sinop Üniversitesi, Türkiye
Fikret Alagil
Sinop Üniversitesi, Türkiye
Volkan Belen
Sinop Üniversitesi, Türkiye
Prof. Dr. Mustafa Salman Ondokuz Mayis Üniversitesi, Türkiye
Prof. Dr. Sena Çenesiz Ondokuz Mayis Üniversitesi, Türkiye
Ömer Hakan Muğlalı
Ondokuz Mayis Üniversitesi, Türkiye
Feraye Berkay Yağcı
Sibal Feed Company, Sinop, Türkiye
Makale Türü Özgün Makale (SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale)
Dergi Adı Aquaculture International (Q3)
Dergi ISSN 0967-6120 Dergi Bilgileri (2010)
Dergi Tarandığı Indeksler SCI-Expanded
Makale Dili Ingilizce Basım Tarihi 01-2010
Cilt / Sayı / Sayfa 18 / 2 / 213–221 DOI 10.1007/s10499-008-9237-z
UAK Araştırma Alanları
Su Ürünleri Yetiştiriciliği
Özet
An experiment was conducted to determine the effects of supplemental dietary l-carnitine, chromium picolinate (Cr-Pic) and their combination on growth performance and serum total protein, cholesterol, triglyceride and glucose of rainbow trout (Oncorhynchus mykiss). A total of 276 rainbow trout were randomly allocated to four groups. Fish (average initial body weight = 151 ± 1.69 g) were fed a basal diet without supplemental l-carnitine and chromium picolinate in the control group. The basal diet was supplemented with either 500 mg/kg l-carnitine, 1.6 mg/kg chromium picolinate or 500 mg/kg l-carnitine plus 1.6 mg/kg chromium picolinate for experimental groups 1 (C), 2 (Cr-Pic) and 3 (C + Cr-Pic), respectively. Fish were fed twice a day to apparent satiation for 58 days. Weight gain, growth rate, feed consumption and feed conversion ratio (feed/gain) were calculated for the whole period. At the end of the study, six …
Anahtar Kelimeler
Chromium picolinate | l-Carnitine | Performance | Rainbow trout