EVALUATION BY CHEMICAL PARAMETERS OF THE POLLUTION STATE OF THE AGRICULTURAL-INDUSTRIAL SETTLEMENT OF THE FUCINO PLAIN

摘要

In the present work are reported the results of a monitoring on a vast scale,carried out through evaluation of opportune chemical parameters,of the pollution state of the agricultural-industrial settlement of the Fucino Plain.The parameters took into consideration have been the presence of wide consumption pesticides and of ionic species as Cl~-,NO_2~-,NO_3~-,NH_4~+,the quantification of the dissolved oxygen,of the temperature,of the conductivity,of pH and eH.Collected data are used for chemometric elaboration.The water systems examined,by means of drawing campaigns carried out at regular intervals in winter,spring,summer,and autumnal seasons,are represented by superficial waters constituting a network of irrigation canals fed by stratum and meteoric waters.In this work are reported the results relative to the drawing campaigns.