Results 91 to 100 of about 2,778 (215)

Analysis of Lifecycle Water Requirements of Transportation Fuels: Corn-based Ethanol - Model Description [PDF]

, 2010
Deriving ethanol from from corn grain and corn cob (crop residue) requires water. This report contains model estimates of the water requirements for ethanol based on default or user inputs of crop evapotranspiration, pre-irrigation water requirements for
Mishra, Gouri S., Yeh, Sonia
core  

Irrigation distribution networks' vulnerability to climate change [PDF]

, 2010
Climate change will lead to changed demands on ex isting irrigation systems. This paper presents a methodology for investigating the performance of irrigation networks under climate change, and applies this to an irrigation network in Cordoba ...
Carrillo Cobo, M.T., Pérez Urrestarazu, Luis, Rodríguez Díaz, Juan Antonio, Smout, I. K.   +3 more
core   +2 more sources

A strategic framework for reusing partially treated wastewater in agriculture: Viability and sustainability prospects

Agricultural Water Management
Water scarcity is a critical challenge in the Gaza Strip, where overexploitation and pollution have severely degraded groundwater resources. This study explores the feasibility of using reclaimed partially treated wastewater (RPTWW) for agricultural ...
Amjad Mizyed
doaj   +1 more source

Water availability and agricultural demand: An assessment framework using global datasets in a data scarce catchment, Rokel-Seli River, Sierra Leone

Journal of Hydrology: Regional Studies, 2016
Study region: The proposed assessment framework is aimed at application in Sub-Saharan Africa, but could also be applied in other hydrologically data scarce regions. The test study site was the Rokel-Seli River catchment, Sierra Leone, West Africa. Study
Christopher K. Masafu, Mark A. Trigg, Richard Carter, Nicholas J.K. Howden   +3 more
doaj   +1 more source

Assessing irrigation performance with comparative indicators: The case of the Alto Rio Lerma Irrigation District, Mexico [PDF]

Irrigation management / Irrigation scheduling / Water allocation / Water distribution / Case studies / Institutional constraints / Operation / Monitoring / Indicators / Performance indexes / Water rights / Economic aspects / Data collection ...
Garcés-Restrepo, C., Kloezen, W. H.
core  

Runoff estimation and water management for the Holetta river in Ethiopia [PDF]

, 2013
The hydrology of Holetta River and its seasonal variability is not fully studied. In addition to this, due to scarcity of the available surface water and increase in water demand for irrigation, the major users of the river are facing a challenge to ...
Haile, D., Melesse, A., Tibebe, M., Zemadim, Birhanu   +3 more
core  

Assessing future maize water demand in Karnataka under CMIP6 climate projections: model evaluation and CROPWAT simulations

Agricultural Water Management
: Maize is a crucial crop for food security and economic resilience, playing a significant role in agri-food systems. However, climate change poses increasing challenges to its cultivation, particularly by affecting water availability and crop water ...
Shankarappa Sridhara, Hemareddy Thimmareddy, Mahesh Haroli, Santanu Kumar Bal, Bappa Das, Prakash Kumar Jha, P.V.Vara Prasad   +6 more
doaj   +1 more source

Analisis Kebutuhan Air Irigasi (Studi Kasus pada Daerah Irigasi Sungai Air Keban Daerah Kabupaten Empat Lawang) [PDF]

, 2014
Kebutuhan air irigasi secara keseluruhan perlu diketahui karena merupakan salah satu tahap penting yang diperlukan dalam perencanaan dan pengelolaan sistem irigasi.
Priyonugroho, A. (Anton)
core   +1 more source

Irrigation water requirement of drip irrigated tomato and capsicum under controlled and open-field environments

Journal of Agrometeorology
Freshwater scarcity poses a major challenge for Indian agriculture. This study presents an optimized irrigation scheduling framework for tomato and capsicum cultivation under protected and open-field conditions in Jalandhar, Punjab, over the 2021 and ...
VIKAS SHARMA, NITIN M. CHANGADE
doaj   +1 more source

Impact of climate change on shumbrite small scale irrigation project, South Gojjam subbasin, Ethiopia. [PDF]

Heliyon, 2023
Worku TA, Aman TF, Wubneh MA, Manderso TM.   +3 more
europepmc   +1 more source