Influence of Ulva meal on growth feed utilization and body composition of juvenile Nile tilapia Oreochromis niloticus at two levels of dietary lipid
Yazarlar (5)
Çanakkale Onsekiz Mart Üniversitesi, Türkiye
Çanakkale Onsekiz Mart Üniversitesi, Türkiye
Çanakkale Onsekiz Mart Üniversitesi, Türkiye
Prof. Dr. Derya GÜROY
Çanakkale Onsekiz Mart Üniversitesi, Türkiye
University Of Plymouth, İngiltere
| Makale Türü | Özgün Makale |
| Makale Alt Türü | SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale |
| Dergi Adı | Aquaculture International |
| Dergi ISSN | 0967-6120 Wos Dergi Scopus Dergi |
| Dergi Tarandığı Indeksler | SCI-Expanded |
| Makale Dili | İngilizce |
| Basım Tarihi | 08-2009 |
| Cilt No | 17 |
| Sayı | 4 |
| Sayfalar | 355 / 361 |
| DOI Numarası | 10.1007/s10499-008-9207-5 |
| Makale Linki | http://link.springer.com/10.1007/s10499-008-9207-5 |
| Özet |
| A nutrition trial was conducted to investigate the effects of dietary lipid levels and supplemental Ulva meal on growth performance, feed efficiency, nutrient utilization, and body composition of juvenile Nile tilapia, Oreochromis niloticus. Four isonitrogenous (CP 40%) diets containing 0% and 5% Ulva meal were formulated to contain 10% (low-lipid; LL) and 20% (high-lipid; HL) crude lipid. Triplicate groups of fish (∼10 g) were fed to apparent satiation three times daily for 16 weeks. Fish fed 5% Ulva meal showed an increased growth performance (P < 0.05) compared with fish fed non-Ulva supplemented diets, irrespective of dietary lipid level. In particular, the incorporation of Ulva meal improved specific growth rate (SGR), feed conversion ratio (FCR), and protein efficiency ratio (PER). Feeding fish 5% Ulva meal diets resulted in significantly lower carcass lipid content. The results indicate that 5% inclusion of Ulva meal at both dietary lipid levels improves growth performance, feed efficiency, nutrient utilization, and body composition of Nile tilapia. © Springer Science+Business Media B.V. 2008. |
| Anahtar Kelimeler |
| Dietary lipid | Feed utilization | Growth | Nile tilapia | Ulva meal |
BM Sürdürülebilir Kalkınma Amaçları
| Atıf Sayıları | |
| WoS | 111 |
| SCOPUS | 128 |