The lipid composition is directly related to nutritious significance of fish meat. In this paper we evaluate the possibility of tuning lipid composition of Nile Tilapia fillet changing the feeding treatments with different levels of energy and protein using lipidomic approach. Five feeding treatments were used varying protein and energy content with soy protein, corn carbohydrates and soy oil. Easy Ambien...
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This work evaluated the effect of different milling degree of feeds on Nile tilapia performance during sex reversal period. A completely randomized design with four treatments and six replicates was utilized. The treatments were the milling degree of feed by 0.25, 0.50, 0.70, and 1.00 mm screen. The diets used fulfilled larvae necessity. Data of weight (W), length (L), daily gain weight (DGW), factor condition ...
125 fingerlings with initial weight of 3.25 ± 0.94 g and 6.29 ± 0.63 cm of initial length were used, distributed at an entirely randomized delineation in 25 aquariums with capacity of 35 L. The treatments consisted of the milling of the ration ingredients in mill with bolters of opening of 0.50; 0.75; 1.00; 1.25 and 1.50 mm, with respective average geometric diameter (DGM) of 245.50, 317.23, 345.29, 366.04 and ...
The work aimed to analyze the carcass characteristics and performance of Nile tilapias (Oreochromis niloticus L.) cultivated in experimental tanks. A lot of 100 Nile tilapias were used in growth phase with initial weight of 202.46 ± 3.96g. The animals were fed with isoproteics, isoenergetics, isofosforics and isocalcics rations, in way contain her different fat levels (1.90, 3.23, 4.56 and 5.90%) through...