Feed Formulation and Feeding Strategies for Bait and Ornamental Fish
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Improvemet of ornamental fish color with live algae feeding
In the nature, ornamental fish have a variety of beautiful colors that becomes pale or dull colored in conditions of intensive culture in breeding halls. Feeding these fish with algae can improve their color. For this purpose, rainbow trout larval stage feed was used as the base feed. The treated foods obtained from the powdering of the basic food were impregnated with different percentages of ...
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In line with the growth of the aquaculture industry, the reproduction and cultivation of ornamental fish has developed significantly due to its high economic importance. One of the most important challenges in the aquaculture industry is the improvement of formulated diets to improve the growth efficiency, nutrition and immunity of fish. In recent years, many efforts have been made in connectio...
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Biomass of Kluyveromyces marxianus was used to prepare feed formulations for ornamental fish-black mollies (Poecilia latipinna). The cytotoxicity of the fungal biomass was studied using 3T3 cell lines. Three different formulations of the biomass were used in the feeding trial. Formulation I was prepared as 100% dry cells, formulation II was prepared as 50% dry cells+50%starch and Formulation II...
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Ornamental fish keeping has become an increasingly popular hobby, and there are now more than 330 mil lion ornamental fish sold each year throughout the world (Riehl and Baensch 1989). Although the total number of fish species exceeds 30,000 (Friede 1987), only 4000 of these species classify as freshwater or namental species (Riehl and Baensch 1989). Of these species a few hundred are popular a...
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Ornamental fish farming, like other aquaculture productions, it depends on the quality and quantity of egg production, hatching, fecundity and survival of the larvae. In general, every step of aquaculture, followed by nutritional goals. Most of these studies are in the stages of larval growth. Because the highest costs are imposed on aquaculture and the most critical biological period of orname...
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