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International Journal of Current Microbiology and Applied Sciences (IJCMAS)
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Original Research Articles                      Volume : 8, Issue:2, February, 2019

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.2019.8(2): 3113-3119
DOI: https://doi.org/10.20546/ijcmas.2019.802.364


Screening of Brinjal Cultivars against Bacterial Wilt Disease under Artificially Inoculated Conditions at Bastar Plateau Zone of Chhattisgarh
R.R. Bhanwar1, P.K. Tiwari2* and A.K. Thakur1
1S.G. College of Agriculture and Research Station, Jagdalpur, Bastar (Chhattisgarh), India
2Department of Plant Pathology, Indira Gandhi Krishi Vishwavidyalaya, Raipur (Chhattisgarh), India
*Corresponding author
Abstract:

Resistance to bacterial wilt of brinjal disease incited by Ralstonia solanacearum (Smith) is very common in Bastar plateau of Chhattisgarh state. To identify the resistant sources against bacterial disease of few brinjal varieties and hybrids were screened in artificially inoculated in soil under pot culture. Observations on per cent plant mortality were recorded starting from 25 days after transplanting till 95 days interval of 10 days. The plants showing symptoms were examined using ooze test to confirm the disease. The variety Hara gold improved and Mukta keshi recorded resistant with low mortality (18 per and 20 per cent). Eight cultivars viz., VNR 60, Sakya, Pusa kranti, Green round, Super white long, Pusa purple cluster and Grafted brinjal found moderately resistant (>21 – 40% mortality). Remaining five varieties (VNR 212, Navina, Mathy 112, White gucchedar and Green long (Pahuja)) were recorded moderately susceptible (>41 – 60% mortality).


Keywords: Ralstonia solanacearum; resistance; Bastar; Brinjal wilt, Mortality

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How to cite this article:

Bhanwar, R.R., P.K. Tiwari and Thakur, A.K. 2019. Screening of Brinjal Cultivars against Bacterial Wilt Disease under Artificially Inoculated Conditions at Bastar Plateau Zone of Chhattisgarh.Int.J.Curr.Microbiol.App.Sci. 8(2): 3113-3119. doi: https://doi.org/10.20546/ijcmas.2019.802.364
Copyright: This is an Open Access article distributed under the terms of the Creative Commons Attribution-NonCommercial-ShareAlike license.

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