Resultados de búsqueda - "hydrology"

A meta-analysis of soil salinization effects on nitrogen pools, cycles and fluxes in coastal ecosystems por Minghua Zhou, Butterbach-Bahl, Klaus, Vereecken, H., Brüggemann, N.

“…Increasing soil salinity stimulated soil N2O fluxes as well as hydrological NH4+ and NO2− fluxes more than threefold, although it decreased the hydrological dissolved organic nitrogen (DON) flux (59%). …”
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Evaluación del servicio ambiental hídrico en la cuenca alta del río Lempa y su aplicación en el ajuste de la tarifa hídrica del área metropolitana de San Salvador por Calles, R., Piedra, M.

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Flow regime and land cover changes in the Didessa sub-basin of the Blue Nile River, South-Western Ethiopia por Sima, Bizuneh

“…Based on the availability of hydrological data 8 out of 14 different gauged catchments of Didessa sub-basin were selected for further analysis. …”
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Enhancing climate forecasting in West Africa and the Sahel por Segnon, Alcade

“…AGRHYMET has also transferred the newly acquired technical capacities to 173 participants from 17 National Meteorological and Hydrological Services in West Africa and the Sahel, enabling them to generate timely and decision-relevant climate information for agricultural sectors in West Africa.…”
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An assessment of integrated watershed management in Ethiopia por Gebregziabher, Gebrehaweria, Abera, D.A., Gebresamuel, G., Giordano, Meredith A., Langan, Simon J.

“…The success of watershed management depends on multiple factors from the hydrological profile of the watershed to the local social and economic environment. …”
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Evaluating the downstream implications of planned water resource development in the Ethiopian portion of the Blue Nile River por McCartney, Matthew P., Girma, Michael M.

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Economic performance of public investments in irrigation in India in the last three decades por Inocencio, Arlene B., McCornick, Peter G.

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Social equity impacts of increased water for irrigation por Sharma, Amrita, Varma, Samyuktha, Joshi, Deepa

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Crop per drop of diesel!: energy-squeeze on India?s smallholder irrigation por Shah, Tushaar

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Real-time co-management of electricity and groundwater: an assessment of Gujarat?s pioneering Jyotirgram Scheme por Shah, Tushaar, Verma, Shilp

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International experiences of water transfers: relevance to India por Gichuki, Francis N., McCornick, Peter G.

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Coping with seasonal climate variability in crop production: Toolbox component for smallholder land and water management por Lansigan, F. P., Penning de Vries, Frits W.T., Hoanh, Chu Thai, Aggarwal, Pramod K.

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Fragmented water management threatens Cambodia's Mekong delta food security: AMD Initiative pushes integrated approach por Sok, Sao, Bernardo, Eisen, Sithirith, Mak

“…The CGIAR Initiative on Asian Mega-Deltas (AMD) promotes integrated governance to enhance food systems through decentralized planning across sectors and hydrological units. AMD collaborates with ministries and local authorities, piloting integrated district-level food governance to ensure sustainable agriculture, fisheries, and resource management. …”
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Beyond the Market. Recognizing those who take care of water por Consorcio para el Desarrollo Sostenible de la Ecorregion Andina

“…Given that water in the Andes is such an important resource, closely related with the management of ecosystems and important for the wellbeing of dozens of millions of people, we can assume that there exists a large market for the Payment of Hydrological Ecosystem Services (PHES).…”
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Environmental impact assessment: Kirindi Oya Irrigation and Settlement Project (KOISP). Draft final report por Amarasekara, N.

“…This review is based on that belief, inspite of limitations in data macro hydrological studies covering larger river basins would, at least, for reconnaissance purposes, prove equally useful as the more common micro catchment studies. …”
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A participatory approach for hydrometeorological monitoring in the Blue Nile River Basin of Ethiopia por Zemadim, Birhanu, McCartney, Matthew P., Langan, Simon J., Sharma, Bharat R.

“…The networks were established with the involvement of rural communities and other stakeholders to gain insights into the hydrological processes of the watersheds, in order to improve rainwater management strategies. …”
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The iGains4Gains model guides irrigation water conservation and allocation to enhance nexus gains across water, food, carbon emissions, and nature por Lankford, B., Amdar, Nafn, McCartney, Matthew P., Mabhaudhi, T.

“…The paper’s primary aim is to demonstrate the iGains4Gains nexus model rather than to build an accurate hydrological model of the basin’s water resources. The model addresses two critical questions regarding increased irrigation efficiency. …”
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Land use and land cover classification using phenological variability from MODIS vegetation in the Upper Pangani River Basin, eastern Africa por Kiptala, J.K., Mohamed, Y., Mul, Marloes L., Cheema, Muhammad Jehanzeb Masud, Zaag, P. van der

“…In arid and semi-arid areas, evaporation fluxes are the largest component of the hydrological cycle, with runoff coefficient rarely exceeding 10%. …”
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Soil hydro-physical variables and crop residues determinate runoff soil loss, and glyphosate and AMPA concentration in the aqueous phase under simulated rainfall events por Sainz, Daiana Soledad, Behrends Kraemer, Filipe, Carfagno, Patricia, Eiza, Maximiliano Joaquin, Chagas, Celio Ignacio

“…High variability of the hydro-physical properties and occurrence of soil structure, particularly platy ones, were detected. The hydrological variables were conditioned mainly by the occurrence of platy structures regardless of crop residue presence. …”
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Unraveling resilience amidst degradation: Recurring loss of freshwater marshes in the Paraná River Delta, Argentina por Aquino, Diego Sebastián, Schivo, Facundo, Gavier Pizarro, Gregorio Ignacio, Quintana, Rubén Dario

“…Wetland ecosystems have experienced several ecological and hydrological impacts in recent decades determined by human activities and natural disturbances. …”
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