Resultados de búsqueda - "A"

Wastewater reuse and recycling systems: a perspective into India and Australia por Mekala, Gayathri Devi, Davidson, B., Samad, Madar, Boland, A.M.

“…The current paper is part of a doctoral research and presents a comprehensive literature review on the following issues in India and Australia: some key statistics of wastewater use and recycling; rationale for wastewater use; problems in promoting recycling; research gaps; economic characteristics of wastewater; wastewater markets and its future potential.…”
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A review of methods of hydrological estimation at ungauged sites in India por Jha, R., Smakhtin, Vladimir U.

“…Since it lists the actual formulae, it can be used as a quick reference guide for selecting a suitable technique for various geographical regional and/or river basins in India.…”
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Irrigation, health and environment: a review of literature from Turkey por Harmancioglu, N., Alpaslan, N., Boelee, Eline

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Performance evaluation measures: a test on their consistency, validity and relevance por Kyi, K.M.

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Report on a visit to Niger, 12-25 June 1994 por Abernethy, Charles L.

“…This report describes a short visit made by the writer to the Republic of Niger, 12-25 June 1994. …”
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Mechanically reclaiming abandoned saline soils: a numerical evaluation por Prathapar, Sanmugam A., Qureshi, Asad Sarwar

“…The effect of surface cultivation, monsoon rains, depth to water table, and ground water salinity on secondary salinity are evaluated using a numerical model, SWAP93.…”
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A gender performance indicator for irrigation: concepts, tools and applications por van Koppen, Barbara

“…Although gender issues are today a priority on the agendas of irrigation policy makers, interventionists, farm leaders and researchers, there is still a considerable gap between positive intentions and concrete action. …”
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Irrigation management transfer in Nepal: Outlines of a new policy por Vermillion, Douglas L.

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Water storage: a contribution to climate change adaptation in Africa por Eguavoen, I., McCartney, Matthew P.

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Transboundary aquifer mapping and management in Africa: a harmonised approach por Altchenko, Yvan, Villholth, Karen G.

“…Furthermore, it proposes a new nomenclature for the mapping based on three sub-regions, reflecting the leading regional development communities. …”
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Narratives from a wetland: sustainable management in Lukanga, Zambia por Mapedza, Everisto D., Geheb, Kim, van Koppen, Barbara, Chisaka, J.

“…Wetlands are a key livelihood resource in southern Africa. Historically they have been managed using local knowledge systems, but these systems have in many instances been undermined by colonial and postcolonial legal requirements. …”
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Kick-starting a second green revolution in Bengal [India]. por Mukherji, Aditi, Shah, Tushaar, Banerjee, Partha Sarathi

“…Two decisions taken by the Government of West Bengal, one, to facilitate easier extraction of groundwater, and the other, the application of a fi xed connection fee for an electricity connection to farmers could well lead to a quantum leap in agricultural production.…”
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The effects of the 2004 tsunami on a coastal aquifer in Sri Lanka por Vithanage, Meththika, Engesgaard, P., Villholth, Karen G., Jensen, K.H.

“…Field investigations on the east coast of Sri Lanka were carried out along a transect located perpendicular to the coastline on a 2.4 km wide sand stretch bounded by the sea and a lagoon. …”
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Disposal and use of sewage on agricultural lands in Pakistan: a review por Murtaza, G., Ghafoor, A., Qadir, Manzoor, Owens, G., Aziz, M.A., Zia, M.H., Saifullah

“…Raw sewage is widely used on agricultural soils in urban areas of developing countries to meet water shortages. Although it is a good source of plant nutrients, such sewage also increases the heavy metal load to soils, which may impact the food chain. …”
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The Afghan water law: a legal solution foreign to reality? por Wegerich, Kai

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A decision-support tool for water allocation in the Volta Basin por Condappa, D. de, Chaponnière, Anne, Lemoalle, J.

“…The first version of a decision-support tool (DST) for the management of the transboundary water resource of the Volta Basin is presented in this article. …”
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River-basin planning and management: the social life of a concept por Molle, Francois

“…The concept of a river basin as a management or planning unit has gone through several stages and is in a state of flux. …”
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Understanding hydrological processes with scarce data in a mountain environment por Chaponnière, Anne, Boulet, G., Chehbouni, Abdelghani, Aresmouk, A.

“…A geochemical method is used to quantify the contribution of a superficial and a deep reservoir to streamflow. …”
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A comparative analysis of rainfed and irrigated agricultural production in Ethiopia por Makombe, Godswill, Kelemework, D., Aredo, D.

“…Ethiopia's economy is dependent on agriculture which contributes more than 50% to GDP, about 60% to foreign exchange earning and provides livelihood to more than 85% of the population. Ethiopia has a large potential of water resources that could be developed for irrigation. …”
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Marine ecoregions of the world: A bioregionalization of coastal and shelf areas por Spalding, M.D., Fox, H.E., Allen, G.R., Davidson, N., Ferdana, Z.A., Finlayson, C. Max, Halpern, Benjamin S., Jorge, M.A.B., Al Lombana, Lourie, S.A., Martin, K.D., McManus, E., Molnar, J., Recchia, C.A., Robertson, J.

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