Data/hora: 06/06/2024 02:48:56

Biblioteca(s): | Embrapa Agricultura Digital; Embrapa Agropecuária Oeste; Embrapa Mandioca e Fruticultura; Embrapa Semiárido.
Data corrente: | 23/07/1999
Data da última atualização: | 08/06/2000
Autoria: | McKINNEY, D. C.; CAI, X.; ROSEGRANT, M. W.; RINGLER, C.; SCOTT, C. A.
Título: | Modeling water resources management at the basin level: review and future directions.
Ano de publicação: | 1999
Fonte/Imprenta: | Colombo: IWMI, 1999.
Páginas: | 59p.
Série: | (IWMI. SWIM Paper, 6).
ISBN: | 92-9090-367-7
Idioma: | Inglês
Conteúdo: | The world is facing severe and growing challenges in maintainig water quality and meeting the rapidly  growing demand for water resources. In addition, water used for irrigation, the largest use of water in most developing countries, will likely have to be diverted increasingly to meet the needs of urban areas and industry whilst remaining a prime engine of agricultural growth. Finally, environmental and other in-stream water demands become more important as economies develop. The river basin has been acknowledged to be the appropriate unit of analysis to address these chanllenges facing water resources management: and modeling at this scale can provide essential information for policy makers in their decisions on allication of resources. This paper reviews the state of the art of modeling approaches to integrated water resources management at the river basin scale, with particular focus on the potential of coupled economic hydrologic models, and concludes with directions for future modeling exercises.
Palavras-Chave: | Agricultural production; Agua subterranea; Aspecto economico; Aspectos economicos; Economics aspects; GIS; Groundwater management; Manejo da água; Qualidade de agua; Recursos hídricos; Reservatorio.
Thesagro: | Agricultura; Água; Bacia Hidrográfica; Drenagem; Hidrologia; Manejo de Água; Modelo Matemático; Produção Agrícola; Qualidade da Água; Recurso hídrico; Recurso Natural; Simulação.
Thesaurus Nal: | drainage; mathematical models; simulation models; water quality; Water resources.

Categoria do assunto:

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P Recursos Naturais, Ciências Ambientais e da Terra

Registro original: | Embrapa Agropecuária Oeste (CPAO)

Exemplares:

CNPTIA - (8083-1) - ADD - LV - -- - 333.91 - MCK - 1999.00085 - DIS
CPATSA - (22133-1) - ADC - LV - PP - 333.91 - M158m - 1999.00171 - DIS
CPAO - (15322-1) - ADP - LV - -- - 333.91 - M487m - 99.00283 - DIS
CNPMF - (11845-1) - ADD - LV - -- - 333.91 - M158m - 1999.00156 - DIS