Browsing by Subject "Agricultural activities"
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Influencia de la agricultura intensiva en el contenido de nitratos de las aguas del Campo de Dalias: evolución temporal y espacial
(Sociedad Geológica de España, 1996)Seasonal nitrate contents in the aquifer of Campo de Dalias have been studied during the period of 1988 to 1990. In this area, agricultural activities cover more than 20.000 ha. We have considered two aquifer systems, S I ... -
Las actividades agrícolas en el polje de Zafarraya y la evolución del contenido en nitratos en dos manantiales del acuífero de Sierra Gorda (Granada y Málaga)
(Sociedad Geológica de España, 1995)The monthly nitrate content in the springs of Riofrio and Guam on the northwestern and southern edges, respectively, of the karstic aquifer of Sierra Gorda have been studied during the period February 1994 - January 1995. ...