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International Journal of Current Microbiology and Applied Sciences (IJCMAS)
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Original Research Articles                      Volume : 7, Issue:4, April, 2018

PRINT ISSN : 2319-7692
Online ISSN : 2319-7706
Issues : 12 per year
Publisher : Excellent Publishers
Email : editorijcmas@gmail.com /
submit@ijcmas.com
Editor-in-chief: Dr.M.Prakash
Index Copernicus ICV 2018: 95.39
NAAS RATING 2020: 5.38

Int.J.Curr.Microbiol.App.Sci.2018.7(4): 2793-2800
DOI: https://doi.org/10.20546/ijcmas.2018.704.317


Survey for Tomato Leaf Curl Virus Disease Incidence and Severity in Different Tomato Growing Areas of Northern Karnataka
Rathnamma* and M.S. Patil
Department of Plant Pathology, University of Agricultural Sciences, Krishinagar, UAS. Dharwad-580005, Karnataka, India
*Corresponding author
Abstract:

Tomato (Solanum lycopersicum L.) is an important and most widely grown vegetable crop in India. The Begomoviruses affecting tomato in India is the most devastating and is a major limiting factor in the tomato production. Tomato leaf curl virus (ToLCV) was present in almost all fields of surveyed area in northern Karnataka. Tomato leaf curl disease (ToLCD) incidence and severity during rabi 2015-2016 ranging from 5.0 to 86.6 per cent and 2.0 to 45.2 per cent respectively. The highest ToLCD incidence recorded in Haveri district (86.6 %) and severity recorded in Yadgir (45.2 %). The least ToLCD incidence (5.0%) and severity (2.0%). recorded in Dharwad district.


Keywords: Tomato (Solanum lycopersicum L.), crop

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How to cite this article:

Rathnamma and Patil, M.S. 2018. Survey for Tomato Leaf Curl Virus Disease Incidence and Severity in Different Tomato Growing Areas of Northern Karnataka.Int.J.Curr.Microbiol.App.Sci. 7(4): 2793-2800. doi: https://doi.org/10.20546/ijcmas.2018.704.317
Copyright: This is an Open Access article distributed under the terms of the Creative Commons Attribution-NonCommercial-ShareAlike license.

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