Mortalidad producida por cepas Bacillus spp y Bacillus sphaericus
2362 en larvas de Anopheles pseudopunctipennis.
Costs to produce 1 kg of the effective Bacillus sphaericus
spores: To calculate the cost to produce 1 kg of Bacillus sphaericus
spores one should take in consideration: * MBS sporulation medium used for spores culture (22) * Required labor work to assembly and maintain the axenic process * Sterilization and energy requirements * Production yield of each batch (grams of cell dry weight produced per L) Considering the following, one can calculate: * Production scale of 1 [m.
Larvicidal activity and field efficacy of Bacillus sphaericus
strains against mosquito larvae and safety to nontarget organisms.
Key words: Anopheles stephensi, Residual activity, Bacillus thuringiensis, Bacillus sphaericus
, Culex quinquefasciatus.
israelensis o Bacillus sphaericus
durante el mes de abril o al inicio de mayo; es decir, justo antes del inicio de las lluvias y cuando todavia las densidades larvales son bajas.
Informal consultation on the development of Bacillus sphaericus
as microbial larvicide.
(Bs) can kill Culex larvae in polluted water, and may have some recycling potential, whereas Bacillus thuringiensis israelensis (Bti) is not effective in such habitats.
In this study we attempted the production, purification and characterization of fibrinolytic enzyme from Bacillus sphaericus
One naturally occurring bacteria used as a larvicide is Bacillus sphaericus
, which attacks mosquito larvae from the first to third instars.
All the isolated compounds were active against Bacillus subtilis, Bacillus sphaericus
, and Staphylococcus aureus amongst Gram +ve bacteria, and Klebsiella aerogenes and Chromobacterium violaceum among Gram -ve bacterial strains.
Part of the funds will be used for supply of Larvicide to control granulated bacillus Sphaericus
Pseudotumour of the lung caused by infection with Bacillus sphaericus