BIOINSECTICIDE GRANULAR FORMULATION FROM BACILLUS THURINGIENSIS ISRAELENSIS BACTERIA BASED ON NATURAL POLYMERS.

摘要

The present invention refers to the preparation of a bioinsecticide granular formulation from Bacillus thuringiensis israelensis including the incorporation of spores and toxic crystals from said bacteria embedded into a matrix of a selected natural polymer; the formulation also includes substances for protecting the toxin, as well as inert carriers, thus resulting in a granular formulation applied to diverse water bodies such as ponds, lagoons and artificial reservoirs, tourist places such as lakes or lagoons where dipteran mosquito populations are to be controlled without damaging other invertebrate or vertebrate insect species or the environment.