Effects of Extruded Red Lentil Meal on Growth Performance, Nutrient Digestibility, and Dorsal Muscle Composition in Rainbow Trout (Oncorhynchus mykiss)
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Tarih
2010
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Israeli Journal Of Aquaculture-Bamidgeh
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
The aim of this study was to evaluate the inclusion of extruded red lentil meal as a plant protein source in a rainbow trout diet. Rainbow trout (n = 207) were randomly allocated to the control and two treatment groups. Diets were isonitrogenous and isocaloric. The control diet contained no extruded red lentil meal. Fish in treatments 1 and 2 were fed diets containing 10% and 15% extruded red lentil meal, respectively. Fish were fed twice a day to apparent satiation for 84 days. There were no significant (p>0.05) differences in weight gain, feed conversion ratio, protein efficiency ratio, dorsal muscle composition, or survival. Digestibility of nitrogen free extract+crude fiber was higher in the experimental groups than in the control. Thus, extruded red lentil meal can be considered as a protein source for rainbow trout diets up to the level of 15%.
Açıklama
Anahtar Kelimeler
extruded red lentil meal, growth performance, nutrient digestibility, rainbow trout
Kaynak
Israeli Journal of Aquaculture-Bamidgeh
WoS Q Değeri
Q4
Scopus Q Değeri
Q4
Cilt
62
Sayı
3
