Results 61 to 70 of about 74,298 (200)

Climate change impacts on water for irrigated horticulture in the Vale of Evesham. Final Report [PDF]

open access: yes, 2007
This project has undertaken a scoping review and assessment of the impacts of climate change on irrigated horticulture in the Vale of Evesham, an area of intense irrigated production located within the Environment Agency’s Warwickshire Avon CAMS ...
Khan, K.   +3 more
core  

Prediction Accuracy for Projectwide Evapotranspiration Using Crop Coefficients and Reference Evapotranspiration

open access: yesJournal of Irrigation and Drainage Engineering, 2005
The Imperial Irrigation District is a large irrigation project in the western United States having a unique hydrogeologic structure such that only small amounts of deep percolation leave the project directly as subsurface flows. This structure is conducive to relatively accurate application of a surface water balance to the district, enabling the ...
Allen, Richard G.   +4 more
openaire   +3 more sources

Evapotranspiration and Crop Coefficient of Sorghum ( L.) at Melkassa Farmland, Semi-Arid Area of Ethiopia

open access: yesAir, Soil and Water Research, 2023
Sorghum has an enormous role in the economy of sorghum-growing nations. Supplying a precise amount of water to a crop based on crop needs is the main agenda in implementing water-saving agriculture.
Tatek Wondimu Negash   +6 more
doaj   +1 more source

Trend of Crop Water Requirement at Akola (Maharashtra), India [PDF]

open access: yes, 2017
Climate change scenario badly affects the agriculture. The present study aimed to characterize the trend in maximum temperature and crop water requirement over a last decade at Akola station (Maharashtra State), because of changing trend in ...
Kale, M. U.   +2 more
core   +2 more sources

Modelling of last hypothesis of climate change impacts on water resources in Sierra de las Cabras aquifer (Southern Spain) [PDF]

open access: yes, 2015
Having models that reflect the reality of a system operation becomes critical to the effec-tive management of water resources in a watershed, especially considering the different scenes of climate change predicted for the Mediterranean regions by the ...
Jiménez Fernández, Pedro   +1 more
core   +1 more source

Projection and prediction of the annual and seasonal future reference evapotranspiration time scales in the West of Iran under RCP emission scenarios [PDF]

open access: yesتحقیقات کاربردی علوم جغرافیایی, 2019
The aim of this research is the study of the climate change impacts on the seasonal and annual reference evapotranspiration time scales in some selected stations located in the West of Iran.
Shadieh Heydari Tasheh Kaboud   +1 more
doaj  

Estimation of wheat crop evapotranspiration using NDVI vegetation index [PDF]

open access: yes, 2016
The evapotranspiration of the wheat crop grown in Tarafeni South Main Canal (TSMC) irrigation command area of West Bengal, India was estimated based on Normalized Difference Vegetation Index (NDVI) from LANDSAT images.
Adamala, Sirisha   +2 more
core   +2 more sources

Evaluation of evapotranspiration models for estimating daily reference evapotranspiration in arid and semiarid environments

open access: yesPlant, Soil and Environment, 2011
Daily outputs from eight evapotranspiration models were tested against reference evapotranspiration (ETo) data computed by FAO56PM to assess the accuracy of each model in estimating ETo. Models were compared at eight stations across Jordan.
O.E. Mohawesh
doaj   +1 more source

Reference Evapotranspiration Prediction for Smart Irrigation

open access: yesInternational Journal of Engineering and Advanced Technology, 2020
Irrigation is the most critical process for agriculture, but irrigation is the largest consumer of fresh water and causes the loss of large quantities because of the inaccuracy in crop water estimation. Our proposed system aims to improve irrigation management by estimating the amount of water needed by the crop accurately and reduces the number of ...
openaire   +1 more source

How Will Hydroelectric Power Generation Develop under Climate Change Scenarios? [PDF]

open access: yes, 2011
Climate change has a large impact on water resources and thus on hydropower. Hydroelectric power generation is closely linked to the regional hydrological situation of a watershed and reacts sensitively to changes in water quantity and seasonality.
Beniston   +16 more
core   +2 more sources

Home - About - Disclaimer - Privacy