title: Pesticides in rainfall and air in Italy.
abstract: The presence of pesticide residues in rain, throughfall, stemflow and in ambient air in two Italian forests affected by the forest damage phenomenon were investigated. Pesticides measured were: alachlor, atrazine, carbaryl, 2,4-D, diazinon, dichlobenil, fluazifop-butyl, MCPA, parathion, phorate and trifluralin. Rainwater samples were collected from May to October 1988 at Vallombrosa and Renon, air and atmospheric particulates were sampled during April-June 1989, only at Vallombrosa. A total of 146 samples of rainfall and 20 samples of ambient air were analysed and 49 out of 166 samples contained at least one active ingredient. Herbicides were more frequent than insecticides, and their concentrations were also higher (max 3.44 microg litre(-1)).
authors.affiliation: Istituto di Chimica Agraria ed Ambientale, Facoltà di Agraria, Università Cattolica del Sacro Cuore, Via Emilia Parmense 84, 29100 Piacenza, Italy.
authors.forename: M
authors.initials: M
authors.lastname: Trevisan
authors.forename: C
authors.initials: C
authors.lastname: Montepiani
authors.forename: L
authors.initials: L
authors.lastname: Ragozza
authors.forename: C
authors.initials: C
authors.lastname: Bartoletti
authors.forename: E
authors.initials: E
authors.lastname: Ioannilli
authors.forename: A A
authors.initials: AA
authors.lastname: Del Re