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Listar por palabra clave "Nitrate pollution"

Mostrando ítems 1-6 de 6

A coupled stochastic inverse-management framework for dealing with nonpoint agriculture pollution under groundwater parameter uncertainty

Llopis Albert, Carlos; Palacios Marqués, Daniel; Merigó, José M. (Elsevier, 2014-04-16)

In this paper a methodology for the stochastic management of groundwater quality problems is presented, which can be used to provide agricultural advisory services. A stochastic algorithm to solve the coupled flow and mass ...
Aplicación de los sistemas de información geográfica en la caracterización de aguas. Caso de estudio: La Safor

Romero Estrugo, Lluís (Universitat Politècnica de València, 2015-07-28)

La aplicación de sistemas de información geográfica (SIG) en el ámbito de las ciencias ambientales es cada vez mayor, como así se demuestra en la elevada cantidad de estudios en hidrología, edafología, gestión forestal, ...
Fertigation to recover nitrate-polluted aquifer and improve a long time eutrophicated lake, Spain

Pérez-Martín, Miguel Ángel; Benedito-Castillo, Sara (Elsevier, 2023-10-10)

[EN] Use of nitrogen and phosphorus in agriculture increases agricultural production but also generates important environmental problems around the world, such as high nitrate levels in aquifers and an increase in ...
Fertilizer standards for controlling groundwater nitrate pollution from agriculture: El Salobral-Los Llanos case study, Spain

Peña Haro, Salvador; Llopis Albert, Carlos; Pulido-Velazquez, M.; Pulido Velázquez, David (Elsevier, 2010-10-15)

[EN] Although the legislation on groundwater quality targets pollutant concentration, the effects of measures on non-point source pollution control are often evaluated in terms of their emission reduction potential at the ...
Stochastic hydro-economic model for groundwater quality management using Bayesian networks

Molina, J.L.; Pulido-Velazquez, M.; Llopis Albert, Carlos; Peña Haro, Salvador (IWA Publishing, 2013)

A strong normative development in Europe, including the Nitrate Directive (1991) and the Water Framework Directive (WFD) (2000), has been promulgated. The WFD states that all water bodies have to reach a good quantitative ...
Stochastic hydro-economic modeling for optimal management of agricultural groundwater nitrate pollution under hydraulic conductivity uncertainty

Peña Haro, Salvador; Pulido-Velazquez, M.; Llopis Albert, Carlos (Elsevier, 2011-08)

[EN] In decision-making processes, reliability and risk aversion play a decisive role. This paper presents a framework for stochastic optimization of control strategies for groundwater nitrate pollution from agriculture ...