1. LEAF - Research Centre Linking Landscape, Environment, Agriculture and Food, Instituto Superior de Agronomia; Universidade de Lisboa; Lisbon 1649-003 Portugal
2. Departamento de Bioquímica y Biología Molecular; Campus de Rabanales, Universidad de Córdoba; 14071 Córdoba Spain
3. Department of Microbiology, Faculty of Medicine; University of Porto; Porto Portugal
4. CINTESIS - Centre for Health Technology and Services Research; Faculty of Medicine of the University of Porto; Portugal
5. Departamento de Microbiología, Campus de Rabanales; Universidad de Córdoba; 14071 Córdoba Spain