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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 (2020)
[Effective from January 1, 2020]
For more details click here

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

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Original Research Articles

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.2020.9(6): 2536-2541
DOI: https://doi.org/10.20546/ijcmas.2020.906.308


Efficacy of Fungicides against Corynespora cassiicola (Berk. and Curt.) Wei causing Target Leaf Spot of Soybean
G. H. Ishwari*, Shalini N. Huilgol and Yashoda R. Hegde
Department of Plant Pathology, College of Agriculture, Dharwad 580005 University of Agricultural Sciences, Dharwad- 580005, Karnataka, India
*Corresponding author
Abstract:

The present in vitro study was carried out at the Department of Plant Pathology, University of Agricultural Sciences, Dharwad, Karnataka, India during August 2018 to evaluate the efficacy of different fungicides against Corynespora cassiicola (Berk. and Curt.) Wei causing target leaf spot of soybean. The efficacy of non-systemic (1500, 2000 and 2500 ppm) and systemic fungicides (250, 500 and 1000 ppm) were assayed under in vitro by following poisoned food technique. Among the non-systemic fungicides tested, maximum inhibition of mycelial growth was recorded from chlorothalonil (42.96 %). Whereas, least mycelial inhibition was observed in mancozeb (20.00 %). Among the five systemic fungicides tested, carbendazim and thiophanate methyl recorded complete (100 %) inhibition of mycelial growth and were significantly superior to all other fungicides used. Least mycelial inhibition was observed in hexaconazole (13.89 %).


Keywords: Soybean, Corynespora cassiicola, Fungicides, Target leaf spot
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How to cite this article:

Ishwari, G. H., Shalini N. Huilgo and Yashoda R. Hegde. 2020. Efficacy of Fungicides against Corynespora cassiicola (Berk. and Curt.) Wei causing Target Leaf Spot of Soybean.Int.J.Curr.Microbiol.App.Sci. 9(6): 2536-2541. doi: https://doi.org/10.20546/ijcmas.2020.906.308