Effect of dietary Yucca schidigera extract on growth, total ammonia-nitrogen excretion and haematological parameters of juvenile striped catfish Pangasianodon hypophthalmus
Yazarlar (4)
Prof. Dr. Betül GÜROY Yalova Üniversitesi, Türkiye
Dr. Öğr. Üyesi Serhan MANTOĞLU Yalova Üniversitesi, Türkiye
Öğr. Gör. Dr. Selin KAYALI Yalova Üniversitesi, Türkiye
İzzet Şahin Yalova Üniversitesi, Türkiye
Makale Türü Açık Erişim Özgün Makale (SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale)
Dergi Adı Aquaculture Research (Q2)
Dergi ISSN 1355-557X Dergi Bilgileri (2014)
Dergi Tarandığı Indeksler SCI-Expanded
Makale Dili İngilizce Basım Tarihi 03-2014
Kabul Tarihi – Yayınlanma Tarihi 01-10-2012
Cilt / Sayı / Sayfa 45 / 4 / 647–654 DOI 10.1111/are.12001
Makale Linki http://doi.wiley.com/10.1111/are.12001
UAK Araştırma Alanları
Su Ürünleri Yetiştiriciliği
Özet
A feeding trial with striped catfish, Pangasianodon hypophthalmus was performed to determine the effect of Yucca schidigera in practical diet on the growth, feed utilization, body composition, total ammonia–nitrogen (TAN) excretion and haematological parameters. A diet with fish meal as the main protein source without yucca extract was used as the control diet (Diet 1). Four diets were formulated with 0.075 (Diet 2), 0.1 (Diet 3) and 0.15 (Diet 4)% of yucca extract respectively. Fifteen fish per tank (initial mean weight 1.78 ± 0.05 g) were randomly allocated to 15 fibreglass tanks (80‐L) connected to a freshwater closed recirculation system (temperature 29.7 ± 1.0°C). The experimental diets were tested in triplicates for 12 weeks. The specific growth rate of fish fed Diet 4 was significantly higher when compared with fish fed Diet 1. The growth of fish fed diets Diet 2 and Diet 3 were not significantly different compared …
Anahtar Kelimeler
Feed additive | Growth performance | Health | Nitrogen excretion | Pangasianodon hypophthalmus | Striped catfish | Yucca schidigera