Empleo de subproductos de la caña de azúcar para la alimentación del camarón blanco del Caribe
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REDVET CAÑA AZUCAR 2009.pdf
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Date
2009
Métadonnées
Afficher la notice complèteAlternative Title
(Use of sugarcane by-products on the caribbean white shrimp feeding).Abstract
Results of the inclusion of GICABU and torula yeast in the diet for the Caribbean white shrimp (Litopenaeus schmitti) juveniles and cachaza oil in postlarvae diet are presented. Three completely randomised experimental designs were carried out to evaluate practical and semipurified diets, in juveniles and postlarvae respectively, with different by-products inclusion levels. Food was accepted and consumed in all the experiments. Shrimps reached a significantly higher growth (P<0.05) when torula yeast was included at 15, 20 and 25 % in diet, thus demonstrating the feasibility of the partial fish meal substitution. No significant differences were found (P>0.05) when GICABU was included up to 10 % in juvenile diet. Total replacement of sunflower oil by cachaza oil is possible in postlarvae diets.Se presentan los resultados de la inclusión de GICABU y la levadura torula en la dieta de juveniles del camarón blanco del Caribe (Litopenaeus schmitti) y del aceite de cachaza en la dieta de postlarvas. Se desarrollaron tres diseños experimentales completamente aleatorizados para evaluar dietas prácticas y semipurificadas, en juveniles y postlarvas respectivamente, con diferentes niveles de inclusión de los subproductos. El alimento fue aceptado y consumido en todos los experimentos. Los camarones alcanzaron un crecimiento significativamente superior (P<0.05) al incluir la levadura torula al 15, 20 y 25 % de la dieta, demostrando la factibilidad de la sustitución parcial de la harina de pescado. No se encontraron diferencias significativas (P>0.05) al incluir el GICABU hasta un 10 % en la dieta de los juveniles. Es posible sustituir totalmente el aceite de girasol por el de cachaza en las dietas para postlarvas.
Journal
Revista electrónica de Veterinaria.Volume
10Issue/Article Nr
7Resource/Dataset Location
http://www.veterinaria.org/revistas/redvet/n070709/070901.pdfCollections