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International Journal of Current Microbiology and Applied Sciences (IJCMAS)
IJCMAS is now DOI (CrossRef) registered Research Journal. The DOIs are assigned to all published IJCMAS Articles.
Index Copernicus ICI Journals Master List 2018 - IJCMAS--ICV 2018: 95.39 For more details click here
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National Academy of Agricultural Sciences (NAAS)
NAAS Score: *5.38 (2019)
[Effective from January 1, 2019]
For more details click here

ICV 2018: 95.39
Index Copernicus ICI Journals Master List 2017 - IJCMAS--ICV 2018: 95.39
For more details click here

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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 2017: 100.00
NAAS RATING 2018: 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