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International Journal of Current Microbiology and Applied Sciences (IJCMAS)
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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 2017: 100.00
Index Copernicus ICI Journals Master List 2017 - IJCMAS--ICV 2017: 100.00
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.2019.8(10): 1113-1122
DOI: https://doi.org/10.20546/ijcmas.2019.810.130


Effect of Plant Defense Activators on White Rust of Mustard CV. RH- 749 under Artificial Epiphytotic Conditions
Hanuman Singh1*, R.S. Ratnoo2, A. Trivedi2, H.K. Jain2, V. Saharan2 and F.L. Sharma2
1College of Horticulture and Forestry, Agriculture University, Kota, India
2Maharana Pratap University of Agriculture and Technology, Udaipur, India
*Corresponding author
Abstract:

The size of pustule of white rust was recorded minimum in Metalaxyl 0.3% was 0.32 mm followed by Metalaxyl 0.2% (0.33 mm) in cv. RH-749 during 2015-16 while maximum size of pustules were observed in check was 6.55 mm followed by zinc sulphate at 0.50% (5.88 mm) during 2016-17. Among the abiotic chemicals, salicylic acid was recorded significantly better over all the treatments. The number of pustules were recorded maximum in the check was 7.47 and 7.53 followed by zinc sulphate at 0.50 % was 7.13 and 7.27 during 2015-16 and 2016-17, respectively. Salicylic acid 0.25% reduce 31.50% white rust disease over the control followed by calcium sulphate at 1.00% which reduce disease 23.99%. Zinc sulphate at 0.50% was found least effective abiotic chemical which reduce 6.14% disease.


Keywords: Plant defense activators, Mustard, Epiphytotic
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How to cite this article:

Hanuman Singh, R.S. Ratnoo, A. Trivedi, H.K. Jain, V. Saharan and Sharma, F.L. 2019. Effect of Plant Defense Activators on White Rust of Mustard CV. RH- 749 under Artificial Epiphytotic Conditions.Int.J.Curr.Microbiol.App.Sci. 8(10): 1113-1122. doi: https://doi.org/10.20546/ijcmas.2019.810.130