Valoración de la contaminación atmosférica por SO2 en la zona de Ferrol-Fene (La Coruña) mediante líquenes epifitos
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Carballal Durán, Regina
García Molares, Aida
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Universidad de Málaga, Servicio de Publicaciones
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Sc efectúa un estudio en el área de Ferrol-Fene utilizando líquenes epífitos como indicadores biológicos de contaminación atmosférica. Se seleccionaron 24 puntos de muestreo en el término municipal de Ferrol y otros 5 en Fene. Los métodos utilizados fueron el Indice de Pureza Atmosférica de Leblanc & De Sloover (1970), la escala cualitativa de Hawksworth & Rose (1970) y la escala cualitativa modificada para Galicia de Carballal & García Molares (1987-88). Teniendo en cuenta los resultados suministrados por el I.P.A. y la escala cualitativa modificada para Galicia, se delimitaron y cartografiaron tres zonas de isocontaminación
A study at the Ferrol-Fene area by means of epiphytic lichens as biological monitoring of air pollution is carried up. There were selected 24 sampling points at Ferrol town and another 5 at Fene. The used methods were the Index of Atmospheric Purity (TAP.) of Leblanc & De Sloover (1970), the qualitative scale of Hawksworth & Rose (1970) and the qualitative scale modified for Galicia of Carballal & García Molares (1987-88). Three zones of isopollution were delimited and mapped taking in account the I.A.P. and the qualitative scale modified for Galicia.
A study at the Ferrol-Fene area by means of epiphytic lichens as biological monitoring of air pollution is carried up. There were selected 24 sampling points at Ferrol town and another 5 at Fene. The used methods were the Index of Atmospheric Purity (TAP.) of Leblanc & De Sloover (1970), the qualitative scale of Hawksworth & Rose (1970) and the qualitative scale modified for Galicia of Carballal & García Molares (1987-88). Three zones of isopollution were delimited and mapped taking in account the I.A.P. and the qualitative scale modified for Galicia.
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Acta Botánica Malacitana, Nº 16
, 1991, Págs. 197
-206






