Brevibacillus laterosporus as perspective source of new bioinsecticides
نویسندگان
چکیده
منابع مشابه
Genome Sequences of Five Additional Brevibacillus laterosporus Bacteriophages
Brevibacillus laterosporus has been isolated from many different environments, including beehives, and produces compounds that are toxic to many organisms. Five B. laterosporus phages have been isolated previously. Here, we announce five additional phages that infect this bacterium, including the first B. laterosporus siphoviruses to be discovered.
متن کاملPeBL1, a novel protein elicitor from Brevibacillus laterosporus
21 In our study, we report the identification, characterization, and gene cloning of a novel 22 protein elicitor (PeBL1) secreted from Brevibacillus laterosporus strain A60. Through a 23 purification process consisting of ion exchange chromatography and HPLC, we isolated a 24 protein that was identified by ESI-QTOF-MS/MS. The 351-bp PeBL1 gene produces a 25 12833 Da protein with 116 amino acids...
متن کاملImmature house fly (Musca domestica) control in breeding sites with a new Brevibacillus laterosporus formulation.
A bacterial formulation containing spores of a Brevibacillus laterosporus strain from Sardinia, known to be toxic by ingestion to the house fly (Musca domestica), was assayed in laboratory, outdoor, and field conditions for the control of immature stages of this pest. In all laboratory assays, the bacterial formulation exhibited toxicity against house fly larvae. A concentration of 1 x 10(8) sp...
متن کاملMolecular characterization of Brevibacillus laterosporus and its potential use in biological control.
Thirty-three strains of Brevibacillus laterosporus, including three novel strains isolated from Brazilian soil samples, were examined for genetic variability by the use of different PCR-based methods. Molecular markers that could characterize bacterial strains with regards to their pathogenic potential were investigated. In addition, toxicity was assessed by the use of insects belonging to the ...
متن کاملBrevibacillus laterosporus, a Pathogen of Invertebrates and a Broad-Spectrum Antimicrobial Species
Brevibacillus laterosporus, a bacterium characterized by the production of a unique canoe-shaped lamellar body attached to one side of the spore, is a natural inhabitant of water, soil and insects. Its biopesticidal potential has been reported against insects in different orders including Coleoptera, Lepidoptera, Diptera and against nematodes and mollusks. In addition to its pathogenicity again...
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ژورنال
عنوان ژورنال: Annals of Agrarian Science
سال: 2018
ISSN: 1512-1887
DOI: 10.1016/j.aasci.2018.03.011