Characterization of Bacillus thuringiensis Having Insecticidal Effects Against Larvae of Musca domestica

The entomopathogenic bacterium Bacillus thuringiensis is the most widely used biopesticide. Insecticidal proteins, coded by genes located in plasmids, form typical parasporal, crystalline inclusions during sporulation. We isolated a Bacillus thuringiensis strain having insecticidal activity against...

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Veröffentlicht in:Journal of microbiology and biotechnology 2004-10, Vol.14 (5), p.1057-1062
Hauptverfasser: Oh, S.T. (Konkuk University, Chungju, Republic of Korea), Kim, J.K. (Konkuk University, Chungju, Republic of Korea), Yang, S.Y. (Konkuk University, Chungju, Republic of Korea), E-mail: bonmoon@kku.ac.kr, Song, M.D. (Konkuk University, Chungju, Republic of Korea)
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Sprache:eng
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Zusammenfassung:The entomopathogenic bacterium Bacillus thuringiensis is the most widely used biopesticide. Insecticidal proteins, coded by genes located in plasmids, form typical parasporal, crystalline inclusions during sporulation. We isolated a Bacillus thuringiensis strain having insecticidal activity against larvae of the house fly (M. domestica) from the soils at a pig farm in Korea, and named it Bacillus thuringiensis SM. The culture filtrate from Bacillus thuringiensis SM showed strong lethality (83.3%) against M. domestica larvae.
ISSN:1017-7825