process and installation for stimulating the rate of breeding fry desalmonide accumulation in lakes

摘要

this invention is applied in the field of fish in lakes in viviere flotabile accumulation through aquaculture system and solve the problem of the water temperature reglarii vivierwell, in the sense of the shallow water racirii lake during summer and winter dezghetarii the same layer.this is done by making a upflow of air bubbles to the surface from deep horizons of the lake, which trains and water in that area.the invention is applied on the surface of growth superintensiva salmonids and fish in general, in viviere aquaculture in lakes, through the system of accumulation.