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Study on suitability of groundwater for irrigation purpose in Parambikulam Aliyar project area, India

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Title Study on suitability of groundwater for irrigation purpose in Parambikulam Aliyar project area, India
 
Creator Elangovan, K
Rani, R
 
Subject Groundwater
Quality
Hydro-chemical parameters
Multivariate Analysis
Irrigation
 
Description 1052-1060
Forty samples were taken within the study area and analyzed for various physico-chemical parameters. Observed values of the Hydrochemical parameters of the samples were further analyzed for the groundwater quality assessment based on the Irrigation Standards. Suitability of groundwater was assessed for irrigation suitability based on the parameters pH, TDS, TH, PI , MR, KI, RSC , SAR, Na%, EC, Ca2+, Mg2+, Na+, K+, and like HCO3-, CO32-, Cl-, NO2-+NO3- and SO42-. Karl Pearson’s correlation method was used to find out the relationship between these variables. Major hydro chemical facies were identified using Piper trilinear diagram. Results revealed that there are significant positive and negative correlations between the variables. EC has significant positive correlations between Mg2+, Na+, Cl- and TDS.
 
Date 2017-05-08T08:10:40Z
2017-05-08T08:10:40Z
2017-05
 
Type Article
 
Identifier 0975-1033 (Online); 0379-5136 (Print)
http://nopr.niscair.res.in/handle/123456789/41647
 
Language en_US
 
Rights CC Attribution-Noncommercial-No Derivative Works 2.5 India
 
Publisher NISCAIR-CSIR, India
 
Source IJMS Vol.46(05) [May 2017]