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Journal of Oncology Translational Research

ISSN: 2476-2261

Open Access

Prospectus of Bacteriophages as natural antimicrobial agents for plant protection: A case study

Abstract

Makari H K

Bacteriophages are the natural omnilytics and viruses of bacteria. Phage infects the bacteria more specifically, causes lytic or lysogenic activity in cells resulting in the death of the bacteria. Investigation on phages is a fast expanding area in agricultural biotechnology and in plant protection. Ralstonia solanacearum is a Gram negative bacteria causing devasting lethality in most of the solanaceous plants including potato and ginger, resulted in heavy economic losses world-wide. The chemical method of control of this bacterium is difficult because of its drug resistance. The use of alternative bactericidal agents is now prevalent over antibiotics and synthetic chemicals. This study was aimed to find natural antimicrobial agents specifically kill the bacterial population and results in reduction of pathogenicity.  R. solanacearum strains were isolated from wilting potato and ginger crops in Hassan district, Karnataka and were characterized by biochemical test and PCR based detection.

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