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Seguridad alimentaria o protección ambiental
(Universidad Autónoma de Chiriquí., 2014-12-05)
To meet the demand for food in the last forty years, the agricultureactivitieshave exceeded the agrologicalcapacity of soils, showing and evident increase of the agricultural borderand the pressure ...
Calidad del agua de la subcuenca baja del río David y su impacto sobre la salud pública
(Universidad Autónoma de Chiriquí., 2016)
Water quality in the lower river basin of David was assessed for the years 2013 and 2014. The water quality index (WQI) proposed by the National Sanitation Foundation (NSF) was used. The ...