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International Journal of Current Microbiology and Applied Sciences (IJCMAS)
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Original Research Articles                      Volume : 6, Issue:10, October, 2017

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.2017.6(10): 2559-2565
DOI: https://doi.org/10.20546/ijcmas.2017.610.300


Efficacy of Fungicides in Control of Fusarium oxysporum f. sp. dianthi, the Cause of Wilt in Carnation
B.G. Manasa1, Y.M. Somashekara1, K. Shankara2 and Chikkanna Swamy2
1Department of Plant Pathology,
2Department of Plant Pathology, UAS, Raichur,Karnataka, India
*Corresponding author
Abstract:

The fungus that causes wilt of carnations is Fusarium oxysporum f. sp. dianthi, specific only to carnations and closely related plants. In our study, six fungicides were selected and tested their efficacy in reducing the Fusarial population and wilt incidence. The fungicides were applied to the soil by drenching method. Fusarium population was recorded at before the application of fungicides and every 15 days interval upto 45th day after application. Among all the tested fungicides, propiconazole @0.1 per cent (1.66 ×103 cfu per gram of soil and 9.33% wilt incidence) followed by carbendazim @0.2 per cent (2.66×103 cfu per gram of soil and 11.19% wilt incidence) were significantly found effective in reduction of soil population of Fusarium and wilt incidence in polyhouse condition.


Keywords: Carnation, Fusarium wilt, Fusarium oxysporum f. sp. dianthi, Fungicides.

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How to cite this article:

Manasa, B.G., Y.M. Somashekara, K. Shankara and Chikkanna Swamy. 2017. Efficacy of Fungicides in Control of Fusarium oxysporum f. sp. dianthi, the Cause of Wilt in Carnation.Int.J.Curr.Microbiol.App.Sci. 6(10): 2559-2565. doi: https://doi.org/10.20546/ijcmas.2017.610.300
Copyright: This is an Open Access article distributed under the terms of the Creative Commons Attribution-NonCommercial-ShareAlike license.

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