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Multi-criteria potential groundwater contamination and human activities: Araras watershed, Brazil
(Assoc Brasileira Recursos Hidricos-abrh, 2017-01-01)
Assessment of groundwater contamination potential using geological, hydrological and hydrogeological attributes, is an efficient mechanism of sub-surface water resources protection and conservation. However, usually this ...
Management of Water Resources in Agriculture in Chile and its Challenges
(PONTIFICIA UNIV CATOLICA CHILE, FAC AGRONOMIA INGENIERIA FORESTAL, 2021)
Water is a strategic resource for agricultural development, particularly in the arid and semiarid regions of central and northern Chile. Currently, irrigated surfaces contribute between 60 and 65% of the country's agricultural ...
Arsenic in water Resources of the southern Pampa plains, Argentina
(Molecular Diversity Preservation International, 2009-06)
Confronted with the need for accessible sources of good quality water and in view of the fact that the threat to public health posed by arsenic occurs mainly through the ingestion of contaminated drinking water, the presence ...
Natural vulnerability of water resources in the Formoso River basin, Northern Brazil
(Academic Journals, 2017)
Herbicides in the upper Poxim River, Sergipe, and the risk of contamination of water resources
(UNIV FEDERAL CEARA, DEPT GEOLFORTALEZA, 2013-08-02)
Increased agricultural activity in watershed areas has been causing concern over contamination by herbicides in agricultural areas. The problem becomes more important when contamination can affect water for human consumption, ...