translate English to French: To encourage maximum comparability of results from local studies of various types and in different regions, there should be a set of recommended protocols for small scale monitoring that is widely accepted across North America.
Afin de favoriser la comparabilitÃ© optimale des rÃ©sultats des Ã©tudes locales de types divers effectuÃ©es dans diffÃ©rentes rÃ©gions, il faudrait dÃ©finir, pour la surveillance Ã petite Ã©chelle, un ensemble de protocoles recommandÃ©s qui serait largement acceptÃ© dans toute l'AmÃ©rique du Nord.