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Nutritional effects of white worm (Enchytaerus albidus) on growth biomarkers of Rancho goldfish (Carassius auratus)
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Babak Tizkar *   , Afshar Zoughi shalmani , Soheil Alinezhad , Mehran Avakh keysami |
| Gilan Agricultural and Natural Resources Research and Education Center |
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Abstract: (1259 Views) |
| The present research conducted within 8 weeks, aimed at examining the impacts of white worm (Enchytaerus albidus) on the growth function of Goldfish fry (Carassius auratus). Therefore, the effects of mixed experimental diet A (30% white worm/ 70% dry feed) and the control diet B (100% dry feed) on Goldfish fries (150±2.21mg) were determined in two treatments and three replicates. At the end of feeding phase, weight gain percentage (%), daily growth (%), daily weight gain (mg), FCR, protein efficiency (g) and SGR (%) were calculated in both groups. The results revealed that all growth related indices in the fries fed with mixed diets stood higher than those of in the control .(P≤0.05). The study also showed that the inclusion of white worm (Enchytaerus albidus) in the diet of Goldfish fries improved their weight gain. |
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| Keywords: Growth, white worm (Enchytaerus albidus), Goldfish (Carassius auratus), Ornamental fish, Nutrition |
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Full-Text [PDF 795 kb]
(139 Downloads)
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Type of Study: Applicable |
Subject:
Special
Received: 2023/09/10 | Accepted: 2023/10/2 | Published: 2023/10/2
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