1. Associate Professor, Institute of Food and Agricultural Technology-CeRTA, University of Girona, 17071 Girona (Spain)
2. Research Agronomist, Mas Badia Agricultural Experiment Station, La Tallada, Girona (Spain)
3. Research Agronomist, Servizio Fitosanitario-Regione Emilia-Romagna, Via di Corticella 133, Bologna (Italy)
4. Associate Professor, Dipartimento de Produzione e Valorizacione Agraria, University Degli Studi di Bologna, Via Filippo Re 8, 40126 Bologna (Italy)
5. Professor, Institute of Food and Agricultural Technology-CeRTA, University of Girona, 17071 Girona (Spain)