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Yield reduction and arsenic accumulation in potatoes (Solanum tuberosum L.) in an arsenic contaminated soil
(Universidad Nacional de Colombia, 2015-09-01)
The different levels of arsenic (As) had a significant effect on the yield, yield reduction and As accumulation of different potato varieties. The yield was negatively affected by the As contamination and decreased with ...
Concentration of arsenic in water, sediments and fish species from naturally contaminated rivers
(Springer, 2012-11)
Arsenic (As) may occur in surface freshwater ecosystems as a consequence of both natural contamination and anthropogenic activities. In this paper, As concentrations in muscle samples of 10 fish species, sediments and ...
Arsenic and water quality challenges in South America
(Springer Netherlands, 2010)
The presence of arsenic in soils and water is a threat to public health and agricultural activities because this toxic element poses contamination risks to plants, animals, and humans. Central Argentina (northern area of ...
Arsenic and mercury contamination of sediments of geothermal springs, mangrove lagoon and the Santispac bight, Bahía Concepción, Baja California Peninsula
(Bulletin of Environmental Contamination and Toxicology, 2010)
In order to find out the environmental impact on the coastal zone, the composition of sediments of the intertidal hot spring zone and adjacent area of the Playa Santispac in the pristine Bahía Concepción (Baja California ...