Wine growing and fruit arboriculture activities are, more and more, concerned with environmental issues because of their excessive use of pesticides that leads to a phenomenon of diffuse pollution of surface and underground waters. Environmental Voluntary Approaches (EVAs) represent diversified...

-->that the projects studied are in fact guided by a complex and variable structure of goals, in which environmental objectives are not always a priority. Our analysis shows that actors combine environmental and techno-economic objectives in some specific compromises.