Indagine sul contenuto dei metalli pesanti per la definizione della qualità organolettica, nutrizionale e merceologica di prodotti orticoli

In the last years is increased scientific interested about the problems caused by heavy metals environmental, in function to the toxic effects in the animal and vegetable metabolism. The vegetable species have the capacity to indicator the presence of environmental elements, which heavy metals, in the natural ambient, thank so the process update on metal content morphology profiles and concentrations are in the ambient. Many authors have evidenced the capacity of many vegetables lo update heavy metals from culture medium. We want so experiment the total contents and speciation of selected heavy metals in the substrates and vegetables.