A conceptual model of the food and nutrition system

Mathilde COUDRAY — 2021-10-27T13:32:28Z

The integrated model developed here included three subsystems (producer, consumer, nutrition) and nine stages (production, processing, distribution, acquisition, preparation, consumption, digestion, transport, metabolism). The integrated model considers the processes and transformations that occur within the system and relationships between the system and other systems in the biophysical and social environments. The integrated conceptual model of the food and nutrition system presents food and nutrition activities as part of a larger context and identifies linkages among the many disciplines that deal with the food and nutrition system.

- Pourquoi une approche écologique de l'alimentation ? / Article scientifique, Système alimentaire, Biologique, Anglais, Ressources hors Chaire, Avant 2014, Sobal Jeffery , Kettel Khan Laura , Bisognia Carole

Chaire UNESCO Alimentations du monde

A conceptual model of the food and nutrition system