[Weed control of common bean and French bean in main crop and intercropping [Phaseolus vulgaris L.; Emilia-Romagna]]

application rates catch cropping chemical control coltivazione intercalare cultivo intermedio date de traitement diserbo dose d'application dosi di applicazione emilia romagna epoca di trattamento erbicidi escarda fagioli comuni fecha de tratamiento field experimentation fitotossicità fitotoxicidad haricot commun herbicidas herbicide herbicides kidney beans lutte chimique malezas mauvaise herbe pesticidal properties phaseolus vulgaris phytotoxicity piante infestanti propiedades plaguicidas sperimentazione in campo treatment date weed control weeds