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VOL. 6, ISSUE 4 (2021)
Molecular characterization and antibacterial activity of endophytic fungi Calonectria indusiata in Lobelia nicotianifolia roth ex Schult. of central western ghats of Chikkamagaluru
Authors
Krishnappa Vinu, Venkatarangaiah Krishna, Maddappa Krishnappa
Abstract
Endophytic fungi play an important role in the defense system of plants by secreting various antimicrobial agents. The present investigation reveals the isolation, molecular identification, phylogenetic analysis, and antibacterial studies of the endophytic fungi Calonectria indusiata in the leaves of Lobelia nicotianifolia Roth ex Schult. of Chikkamagaluru. The Calonectria indusiata was isolated and molecularly characterized by using ITS (ITS1 & ITS4) gene sequencing. The consensus sequence was submitted in NCBI GenBank and the analysis of the phylogenetic tree by using MEGA-X and Fig Tree software. The ethyl acetate extract of C. indusiata showing high antibacterial activity against all the tested bacteria.
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Pages:722-725
How to cite this article:
Krishnappa Vinu, Venkatarangaiah Krishna, Maddappa Krishnappa "Molecular characterization and antibacterial activity of endophytic fungi <em>Calonectria indusiata</em> in <em>Lobelia nicotianifolia</em> roth ex Schult. of central western ghats of Chikkamagaluru ". International Journal of Botany Studies, Vol 6, Issue 4, 2021, Pages 722-725
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