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Assessing spatio-temporal variations in groundwater table depth and salinity using geostatistics and its relation with groundwater balance in a salt affected soil

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Title Assessing spatio-temporal variations in groundwater table depth and salinity using geostatistics and its relation with groundwater balance in a salt affected soil
 
Creator Bhaskar Narjary
M.D. Meena
A.L. Pathan
Neeraj Kumar
Satyendra Kumar
S.K. Kamra
D.K. Sharma
 
Subject CSSRI
Groundwater
Krigging
Saline groundwater
 
Description In order to study spatio-temporal variation in groundwater table depth and salinity
in shallow groundwater table area, a field study was carried out at Nain experimental
farm of ICAR-Central Soil Salinity Research Institute (ICAR-CSSRI) situated in Nain
village of Panipat, Haryana. Total 27 observation wells had been installed in such a
way that few among them were near to working tubewell for observing groundwater
fluctuation due to pumping. 8 observation wells were near to pond and remaining
observation wells were distributed in the area confined between the pond and
surface drains to observe effect of natural recharge taking place from water bodies
on groundwater table fluctuation. Besides continuous groundwater table monitoring,
periodic assessment of groundwater salinity (EC ) was also done. Spatio-temporal w
behavior of groundwater table and groundwater salinity was studied using Ordinary
Kriging (OK) procedure in Arc GIS 9.3 software. The variograms and krigged
spatial maps were generated for pre and post monsoon seasons of 2013 and 2015.
Different inflow and outflow components of groundwater were characterized
using groundwater balance method. Spatial variability maps of groundwater table
in pre monsoon season indicate an increase in 36% area of shallow groundwater
table (
Not Available
 
Date 2018-03-16T04:38:02Z
2018-03-16T04:38:02Z
2017
 
Type Research Paper
 
Identifier Narjary, B., Meena, M.D., Pathan, A.L., Kumar, N., Kumar, S., Kamra, S.K. and Sharma D.K., 2017. Assessing spatio-temporal variations in groundwater table depth and salinity using geostatistics and its relation with groundwater balance in a salt affected soil. Indian Journal of Soil Conservation, 45: 235-243
Not Available
http://krishi.icar.gov.in/jspui/handle/123456789/5929
 
Language English
 
Relation Not Available;
 
Publisher Indian Society of Soil and Water Conservation