Biological control program against simuliids in the State of São Paulo, Brazil.
In Brazil, the use of biological vector-control methods has been largely confined to experimental research, with little or no application of such techniques by public institutions responsible for implementing control programs. The notable exceptions have been the black fly control program carried out by the Health Secretariat in the State of São Paulo. Since the 1980s, São Paulo's "Superintendência de Controle de Endemias" has been conducting studies on the viability of using Bacillus thuringiensis (H-14) for simuliid control, and the results have been so encouraging that the agency has now incorporated this method into its Simuliid Control Program.
Araújo-Coutinho
C J
CJ
Superintendência de Controle de Endemias-SUCEN, São Paulo, Brasil.
D000818:Animals; D001413:Bacillus thuringiensis / Q000502:physiology*; D001938:Brazil; D006801:Humans; D010572:Pest Control, Biological / Q000379:methods*; D012843:Simuliidae / Q000254:growth & development*