Vicia faba as a bioindicator of oil pollution

acide gras azucares carotenoide carotenoides carotenoids chemical composition chlorophylle chlorophylls clorofilas composition chimique contenido de humedad fatty acids hidrocarburos hydrocarbons hydrocarbure indicator plants moisture content oil spills petroleum phenolic compounds pigment pigmentos pigments plantas indicadoras plante indicatrice pollution proteine proteins sucres sugars teneur en eau vicia faba