This paper aims to estimate Actual Evapotranspiration of major crops by using CROPWAT 8.0 software in 2A canal command Mahanadi Dhamtari district. evapotranspiration is a key process hydrological cycle and sole term that links land surface water balance energy balance. Irrigation an essential part different because rainfall not enough for irrigated farmland. Long daily meteorological data inclu...

This study was carried out to examine trends in crop water requirement under several climate change scenarios provide projections of changes mulberry. According Indian Network for Climate Change Assessment (INCCA) and Inter-Governmental Panel (IPCC), which may be included assessment were developed from their reports. A CROPWAT-8.0 model utilized determine the required requirements crops a varie...

Water scarcity and water quality degradation are exacerbated by climate change in all countries, including Pakistan. The use of agriculture is one the most predominant resources, so reducing consumption improving resource management utmost importance. In past few decades, excessive irrigation has led to severe reduced quality. This study determined requirements for cotton, rice, wheat, using CR...

Estimating crop evapotranspiration is vital for the calculation of irrigation water requirements. Remote sensing data have proven to be a valuable and efficient tool estimating evapotranspiration. It has been used intensively over past decade due free, high temporal spectral resolution availability. The main aim this study was estimate (ET) selected area in El-Beheira governorate, Egypt based o...

The mean water releases at head section of 11 years Nagarjuna Sagar Jawahar right main Canal, Andhra Pradesh, India is found to be 128.13 TMC (3,627.71 MCM). surface availability was estimated as 2,229 MCM. For the efficient utilization groundwater, quality plays a major role in terms selection crop variety for sustainable agriculture. ground quantity command area available 1385 MCM and annual ...

This study aims to project the compound impacts of climate change and human activities, including agriculture expansion hydropower generation, on future water availability in Sre Pok River Basin. The five regional models (RCMs): ACESS, REMO2009, MPI, NorESM, CNRM were selected for projection under two scenarios, i.e., RCP 4.5 8.5. Our results reveal that annual rainfall is expected decrease by ...