Aumento de produtividade na criação de tilápias em tanques artificiais.

Abstract

This paper presents an automatic fooder, using microprocessor, to supply fishes in artificial tanks, with a minimum mechanical interface, it gets low index of maintenance and, with random shooting, it gets an expansion of production. Although the automatic fooder is fickle for all type and age of fish, for this paper, it is programmed only to tilapias in the increase fase, using food that it sinks in the winter and it floats in the summer.