Farinha de carcaça de Tilápia em dietas para coelhos: composição química e resistência óssea
| Autor: | Eliane Gasparino, Maria Luiza Rodrigues de Souza Franco, Jesuí Vergílio Visentainer, Cláudio Scapinello, Emilia Dorta de Souza, Guilherme Legnani Galan, Ana Paula Del Vesco |
|---|---|
| Rok vydání: | 2013 |
| Předmět: |
chemistry.chemical_classification
Meal food.ingredient biology Phosphorus digestive oral and skin physiology chemistry.chemical_element Fatty acid Tilapia Calcium biology.organism_classification Oreochromis Nile tilapia Fish meal food chemistry Food science General Agricultural and Biological Sciences |
| Zdroj: | Semina: Ciências Agrárias. 34:2473 |
| ISSN: | 1679-0359 1676-546X |
| DOI: | 10.5433/1679-0359.2013v34n5p2473 |
| Popis: | Much of fish produced and processed terminates in the form of industrial waste, which may be used to produce nutritious and low cost food. This study aimed to assess the carcass quality and bone resistance in rabbits fed with diets enriched with meal filleting residue of Nile tilapia ( Oreochromis niloticus ). There were 50 animals distributed in five treatments in which the diets were 0%, 1%, 2%, 3% and 4% for inclusion of meal. The values of crude protein, calcium and phosphorus from muscle of rabbits responded quadratically. The major fatty acids in the muscle of rabbits were 16:0, 18:1 n9 and 18:2 n6. The average resistance (23.40 kgf) and chemical composition of bones and calcium (20.36 g/100 g) phosphorus (0.17 g/100g) and iron (0.17 mg/100 g) were not influenced by the inclusion of the meal. It was concluded that the meal of tilapia filleting residue influenced carcass quality characteristics of rabbits but did not influence the resistance and the chemical composition of bones. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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