Growth, survival and stress resistance of Tiger Barb (Puntius tetrazona) larvae fed on linseed oil-enriched Artemia franciscana nauplii
Publish place: Iranian Journal of Fisheries Sciences، Vol: 13، Issue: 3
Publish Year: 1393
نوع سند: مقاله ژورنالی
زبان: English
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شناسه ملی سند علمی:
JR_JIFRO-13-3_006
تاریخ نمایه سازی: 27 بهمن 1400
Abstract:
Effect of feeding on linseed oil (LO)-enriched Artemia was investigated on growth, survival and stress resistance of tiger barb (Puntius tetrazona) larvae. Larvae were fed by LO-enriched (۲.۵, ۵ and ۷.۵ %) as well as non-enriched Artemia nauplii for ۱۴ d, followed by ۱۴ d feeding on non-enriched Artemia. Fish fed on enriched nauplii showed significant increase in growth performance at both ۱۴th and ۲۸th d. Also, fish fed on enriched Artemia, especially those fed on ۷.۵ % LO, showed greater resistance in response to osmotic and hypoxia stress at ۲۸th d. The results suggest that LO enriched Artemia nauplii are capable to promote growth and stress response in tiger barb larvae.
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