EFFECTIVENESS OF EXOGENOUS DIGESTIVE ENZYMES SUPPLEMENTATION ON THE PERFORMANCE OF RABBITFISH (Siganus rivulatus)
| Autor: | Mahmoud Dawood, Mohamed Mohsen, Ashraf El-dakar, Elsaid Abdelraouf, Eman Moustafa, Hamada Ahmed |
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| Jazyk: | English<br />Slovenian |
| Rok vydání: | 2019 |
| Předmět: | |
| Zdroj: | Slovenian Veterinary Research, Vol 56, Iss 22-Suppl (2019) |
| Druh dokumentu: | article |
| ISSN: | 1580-4003 2385-8761 |
| DOI: | 10.26873/SVR-779-2019 |
| Popis: | The current study was established to test the possibility of using exogenous digestive enzymes (EDE) in rabbitfish (Siganus rivulatus) diets. Five experimental diets containing 34% soybean meal were prepared and supplemented with EDE at 0, 1, 2, 3, and 4 g kg-1 diet. Fish with average initial weight (± 1.1 g) were fed the test diets for 74 days. Rabbitfish offered the diets with EDE supplements exhibited significantly (P0.05) differences were observed in carcass composition and somatic parameters index with EDE supplementation. The physiological condition of fish fed diets with EDE showed that the hematocrit (%), total plasma protein and total plasma globulin were significantly (P |
| Databáze: | Directory of Open Access Journals |
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