Presencia de plaguicidas en las aguas subterráneas del acuífero detrítico del Río Vélez (Provincia de Málaga).

• García-Aróstegui, J.L. ^[1] ; Hidalgo-Estévez, M.C. ^[2] ; Cruz-Sanjulián, J.J. ^[1] ; Augustín, C. ^[1]
  1. [1] Universidad de Granada

     Universidad de Granada

     Granada, España

     
  2. [2] Universidad de Jaén

     Universidad de Jaén

     Jaén, España

     
• Localización: Geogaceta, ISSN 0213-683X, Nº. 21, 1996 (Ejemplar dedicado a: 21a Sesión Científica, Huelva 1996), págs. 105-107
• Idioma: español
• Títulos paralelos:
  • The occurrence of pesticides in groundwater from the Río Vélez detrital aquifer (Málaga)
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• Resumen

  • Pesticides were detected in groundwater samples collected from 14 welIs in the Río Vélez aquifer, Málaga. From september 1993 to september 1994, water samples were collercted and analyzed for determining atrazine,simazine, methidation, lindane, DDT, methylparation and dimethoate. The most commonly detected pesticide was simazine (12 detections); methidation, methylparation and dimethoate were also found, although the concentrations detected were below the ECD prescribed limit (0,1 ug/l) in all the samples. The remaining pesticides were not detected. The occurrence and distribution of pesticides probably are related to the local land use near a sampling site.