Reconnesaince of chemically vulnerable areas of an aquifer under arid conditions with agricultural uses

Aurora Mendieta-Mendoza, Marusia Rentería-Villalobos*, David Chávez-Flores, Eduardo Santellano-Estrada, Carmelo Pinedo-Álvarez, Víctor Hugo Ramos-Sánchez

 

Agriculture is one of most important economic activities that requires large amounts of water, which, in addition to changes in climate, presents a major impact on the water availability. Excess of salt and nutrient con-centrations build up damages to soil such as reduced drainage and increase in anoxic conditions in the root zone, as well as decreasing productivity and usable farm lands.

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