Des modèles d'aide à la décision pour de nouvelles relations de conseil en agriculture

Tools and practices for advices in the field of management need to change because of the evolution in the decision-making problems of the farmers. Decision-making models may be useful if they are designed in a new way. In this article, we try to identify some of new issues. We show that decision-making models, especially if they deal with complex problems, must be built to support leaning processes, helping the farmer in the analysis of his own management rules and behavior.