Nutritional Evaluation of Raw Materials Entering the Structure to Mixed Fodder for the Specie Poecilia reticulata (Guppy)

Abstract

In the ornamental pisciculture is a especial emphasis on the exterior shape and color to the fishes, issues that are dependent directly to the structure of compound feeds in relation to the nutritional characteristics of the raw materials.Own research or focused on analyzing the crude chemical composition with Weende scheme (water content and dry matter, crude ash, crude protein, crude fat, crude fiber, SEN) of raw materials can be used in the structure of a compound feeds for the Poecilia reticulata (guppy) species, for most of these materials there are no current data in the literature.These materials were analyzed: gelatin, wheat flour, sunflower meal, soybean meal, meal Spirulina platensis, carrot (Daucus carota), Pangasius fillet, Daphnia pulex, grount dandelion (Taraxacum officinale), grount nettle (Urtica dioica) and yeast.