Field Trial of Relative Efficacy of Abate and Bacillus thuringiensis Against Simulium himalayense Larvae (Diptera simulidae)
نویسندگان
چکیده
منابع مشابه
A new black fly isolate of Bacillus thuringiensis autoagglutinating strain highly toxic to Simulium pertinax (Kollar) (Diptera, Simuliidae) larvae.
Formulations containing the entomopathogenic Bacillus thuringiensis serovar israelensis strain IPS-82 has been widely applied for mosquito control around the world. Strain IPS-82 is highly active against Aedes aegypti but less active against other well-known vectors such as Culex quinquefasciatus and Simulium spp. larvae. Eighteen strains of B. thuringiensis were isolated from Simulium pertinax...
متن کاملIdentification of entomopathogenic Bacillus isolated from Simulium (Diptera, Simuliidae) larvae and adults.
Entomopathogenic bacteria isolated from Simulium larvae and adults from breeding sites in the states of São Paulo and Rio de Janeiro, Brazil, were identified as 18 strains of Bacillus thuringiensis and one of B. sphaericus. Most of these strains were serotyped according to their flagellar antigens. However, nine of the B. thuringiensis samples, could not be serotyped and were designated as "aut...
متن کاملLaboratory and semi-field evaluation of Bacillus thuringiensis (Bioflash®) against Anopheles stephensi (Diptera: Culicidae) in an endemic malarious area of Iran
Background: Anopheles stephensi is considered to be the main malaria vector in the Middle East area including Iran. We aimed to evaluate the efficiency of a granule 10% formulation of Bacillus thuringiensis against this species under laboratory and semi-field conditions in an endemic malarious area of Iran. Method: After collecting mosquitos ...
متن کاملEfficacy of Bacillus thuringiensis israelensis, Bacillus sphaericus and temephos for managing Anopheles larvae in Eritrea.
We evaluated the larvicidal activity of the granular formulation of Bacillus thuringiensis israelensis (Bti) serotype H-14 (Vectobac G, 200 ITU/mg) and Bacillus sphaericus (Bsph) serotype H5a5b (Vectolex CG, 670 Bs ITU/mg) against Anopheles arabiensis and other mosquitoes in breeding habitats in 3 sites, Gash-Barka, Anseba, and Debub zones, in Eritrea. The primary objective was to determine the...
متن کاملPUBLIC HEALTH Biological Activity of Bacillus thuringiensis Strains against Larvae of the Blowfl y Chrysomya putoria (Wiedemann) (Diptera: Calliphoridae)
Different strains of Bacillus thuringiensis Berliner were proved to be a powerful biologic insecticide against larvae of several insect orders. Due to the epidemiological importance of blowfl ies of the Chrysomya Robineau-Desvoidy genus in the production of secondary cutaneous myiasis and mechanic transmission of pathogenic agents, the performance of two strains of B. thuringiensis (LFB-FIOCRUZ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Medical Journal Armed Forces India
سال: 2003
ISSN: 0377-1237
DOI: 10.1016/s0377-1237(03)80052-7