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Assessing current and future risk to Groundwater due to Climate Change in a sugarcane growing area

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Title Assessing current and future risk to Groundwater due to Climate Change in a sugarcane growing area
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Creator Atmaram Mishra, A. Mohanty, S. Mohanty, R. R. Sethi, P. Panigrahi, S. K. Ambast, S. K. Chaudhari
 
Subject Groundwater, Climate Change, Sugarcane
 
Description ICAR-IIWM Publication No. 81
It has been estimated that the groundwater table at Rasulpur Jattan village declines at
about 1.36 m annually due to excessive drafting for irrigation purpose. Adaption of
climate resilient irrigation system and change in cropping pattern leads to higher water
use efficiency. It minimizes the wastage of water in the agricultural _field. The changed
cropping pattern, adoption of underground conveyance pipeline system and improved
irrigation practices like drip and rain gun could save irrigation water to the tune of 50%
in the village. The groundwater recharge through recharge structures such as cavity
well is found to be an appropriate method of artificial recharge for improvement of the
aquifer storage. Based on the above analysis, the study recommends reducing the area
under sugarcane, bringing more area under improved irrigation application and
conveyance system, and establishment of artificial recharge structures such as recharge
cavities to reverse the groundwater table falling trend in the study area. The installation
of about six numbers of recharge cavities in the village may be most suitable for
achieving the sustainable groundwater balance in future years.
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Date 2019-11-08T09:17:44Z
2019-11-08T09:17:44Z
2018
 
Type Technical Bulletin
 
Identifier Atmaram Mishra, A. Mohanty, S. Mohanty, R. R. Sethi, P. Panigrahi, S. K. Ambast, S. K. Chaudhari (2018). "Assessing current and future risk to Groundwater due to Climate Change in a sugarcane growing area". Bulletin No. 81, ICAR-Indian Institute of Water Management, Bhubaneswar, pp.1-40
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http://krishi.icar.gov.in/jspui/handle/123456789/24586
 
Language English
 
Relation Not Available;
 
Publisher ICAR-Indian Institute of Water Management, Bhubaneswar, Odisha