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Please use this identifier to cite or link to this item:
http://krishi.icar.gov.in/jspui/handle/123456789/52468
Title: | Assessment of Groundwater Quality in Andaman and Nicobar Islands |
Authors: | A Velmurugan*, TP Swarnam, T Subramani, Vazeem Iqbal, RL Meena and BL Meena |
ICAR Data Use Licennce: | http://krishi.icar.gov.in/PDF/ICAR_Data_Use_Licence.pdf |
Author's Affiliated institute: | ICAR::Central Island Agricultural Research Institute |
Published/ Complete Date: | 2020-02-01 |
Project Code: | Not Available |
Keywords: | Water quality, Tropical islands, Seasonal variation, Salinity, SAR, RSC |
Publisher: | Journal of Soil Salinity and Water Quality |
Citation: | A Velmurugan*, TP Swarnam, T Subramani, Vazeem Iqbal, RL Meena and BL Meena, 2020 Assessment of Groundwater Quality in Andaman and Nicobar Islands |
Series/Report no.: | Not Available; |
Abstract/Description: | In an island ecosystem, assessment of groundwater for its quality is very essential for understanding salinization and judicious use of water. Groundwater occurs in three different geological formations in which marine sediment formation in the coastal areas can be judiciously exploited only by rings well. Stratified random water samples (496) were collected covering all the three districts and analyzed for its hydro-chemical properties. The results showed that water samples from only three blocks exceeded EC value of more than 5.0 dS m-1 accounting for 15% while none of the sample found to contain RSC. The distribution of samples in different water quality categories indicated that 80% samples were good in quality and 4% samples were saline while 5% samples found to be high SAR saline. |
Description: | Not Available |
ISSN: | Not Available |
Type(s) of content: | Book chapter |
Sponsors: | Not Available |
Language: | English |
Name of Journal: | Not Available |
Volume No.: | Not Available |
Page Number: | 28-33 |
Name of the Division/Regional Station: | Natural resources management |
Source, DOI or any other URL: | Not Available |
URI: | http://krishi.icar.gov.in/jspui/handle/123456789/52468 |
Appears in Collections: | HS-CIARI-Publication |
Files in This Item:
File | Description | Size | Format | |
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JSSWQ_GW quality_velu.pdf | 1.55 MB | Adobe PDF | View/Open |
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