We performed a study on the long-term effects of three types of soil tillage practices and enrichment with two doses of nitrogen fertilizers on soil microartropods. The study carried out in two succesive yeras found no significance differences in the overall population densities of Acarina or Collembola to the species level revealed differences to tillage. it is important that in studeis on agroecosytems at least one of the principal soil micorarthropod taxa be analysed at level species.
La lavorazione del terreno e i suoi effetti sulle comunità di microartropodi del suolo / Bertolani, Roberto; Sabatini, Maria Agnese; Rebecchi, Lorena; Grazioso, Pasqualina; B., Fratello. - STAMPA. - 16:(1995), pp. 499-501. (Intervento presentato al convegno Ecologia tenutosi a Venezia nel 1994).