The aims of our paper are to identify economic determinants of theon-farm cultivars diversity and to empirically characterize the farmers'diversi…cation choices. We focus on the private decision making processinvolving the choice of rice cultivars and the corresponding allocation offarmland....

The aim of this paper is to elicit the sensitivity of farmers to payments for agro-environmental services in acontext of strong agro-ecological and policy constraints. We present results from a choice experimentsurvey performed among the whole population of agricultural decision-makers (104) in...