G
Gandhi Karthikeyan
Researcher at Tamil Nadu Agricultural University
Publications - 97
Citations - 960
Gandhi Karthikeyan is an academic researcher from Tamil Nadu Agricultural University. The author has contributed to research in topics: Biology & Medicine. The author has an hindex of 13, co-authored 83 publications receiving 653 citations. Previous affiliations of Gandhi Karthikeyan include Washington State University.
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Journal ArticleDOI
Use of Chaetomium globosum for biocontrol of potato late blight disease
V. Shanthiyaa,Duraisamy Saravanakumar,L. Rajendran,Gandhi Karthikeyan,K. Prabakar,Thiruvengadam Raguchander +5 more
TL;DR: The study clearly demonstrated the potential use of C. globosum as a biocontrol agent in the management of late blight disease in potato plants.
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Comparative Proteomic Analysis of Different Isolates of Fusarium oxysporum f.sp. lycopersici to Exploit the Differentially Expressed Proteins Responsible for Virulence on Tomato Plants.
TL;DR: Results of these experiments proves the role of proteome in pathogenicity of F. lycopersici in tomato and unravels the mechanism behinds the virulence of the pathogen in causing wilt disease.
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Multifaceted benefits of Bacillus amyloliquefaciens strain FBZ24 in the management of wilt disease in tomato caused by Fusarium oxysporum f. sp. lycopersici
K. Elanchezhiyan,U. Keerthana,K. Nagendran,S.R. Prabhukarthikeyan,K. Prabakar,Thiruvengadam Raguchander,Gandhi Karthikeyan +6 more
TL;DR: Corn starch-based formulation prepared with B. amyloliquefaciens (FZB24) treatment induced defense enzymatic activities such as PO, PPO, PAL, CAT and SOD in the treated tomato plants and was found to be effective when applied as a combination of seed treatment and soil application in reducing disease incidence.
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Grapevine leafroll-associated virus 1 occurs as genetically diverse populations.
Olufemi J. Alabi,Maher Al Rwahnih,Gandhi Karthikeyan,Sudarsana Poojari,Marc Fuchs,Adib Rowhani,Rayapati A. Naidu +6 more
TL;DR: The genetic diversity of 34 isolates of grapevine leafroll-associated virus 1 (GLRaV-1) from different wine, table, and ornamental grape cultivars in California, New York, and Washington States in the United States was investigated in this paper.
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Comprehensive profiling of the VOCs of Trichoderma longibrachiatum EF5 while interacting with Sclerotium rolfsii and Macrophomina phaseolina.
TL;DR: Insight is provided into the multiple modes by which T. longibrachiatum EF5 exerts antagonistic actions, such as hyperparasitism, competitions, and antibiosis via mVOCs, which could also promote plant growth.