In the Pays de la Loire region, people have been heavily moblilised around the ecophyto national plan. About 450 observers are taking part in the epidemiological surveillance to draft 170 plant health bulletins per year. More than 280 forerunning farmers are involved in the Ferme dephy network. The regional chamber of agriculture heads the agricultural part and will attend the SIVAL so as to answer your questions about the ecophyto plan.