Nutrition value of dominant three fishes of Sudanese red sea coast

Based on the current demand fish as food, marine fishes of Sudan have been arbitrary divided into first, second and third grade fish. Examples these are red emperor (Plectroponus moculates) I, mullet II unicorn (Naso unicornis) III. This subjective grading, need to be evaluated grounds organo-leptic tests, gross chemical body parts analysis inclusion in experimentally designed feeding tests. The mean value range moisture, protein, fat ash was determined compared for three species. highest calorific (232.08) C. crisbis lowest (144.2) P. maculatus. expressed a calories per percent protein content plus content. composition comparable between groups content, but showed significant variability within fat. weight each cell column (feed 1, 2, 3 control) based triplicate they were using least difference (LSD) test. Very highly growth correlation (p