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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
National Academy of Agricultural Sciences (NAAS) : NAAS Score: *5.38 (2020) [Effective from January 1, 2020]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(1): 864-867
DOI: https://doi.org/10.20546/ijcmas.2020.901.096


Trend Analysis on Number of Rainy Days and Seasonal Rainfall over the North East Monsoon of Pudukkottai District, India
Kowshika* and M. R. Latha
ICAR-KVK Vamban, Pudukkottai, India
*Corresponding author
Abstract:

Climate change and its influence on rainfall, accounts important for agricultural production. All farm activities are indeed focused based on the rainfall amount and its distribution over the cropping season. The trend analysis on Northeast monsoon rainfall amount and distribution of the rainfall in number of rainy days was conducted for Pudukkottai district to understand climatological performance of rainfall. With a study period of 35 years the analysis was able to conclude that there had been 7 excess rainfall years, 11 deficit years and 17 normal rainfall years and having an increasing trend. Contradictorily, the number rainy days faced a decreasing trend that could result intense rainfall distribution. Crop planning and management activities could be framed based on the rainfall distribution.


Keywords: Rainfall, Rainy days, Trend analysis
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How to cite this article:

Kowshika, N. and Latha, M. R. 2020. Trend Analysis on Number of Rainy Days and Seasonal Rainfall over the North East Monsoon of Pudukkottai District, India.Int.J.Curr.Microbiol.App.Sci. 9(1): 864-867. doi: https://doi.org/10.20546/ijcmas.2020.901.096