Soil resource, at the core of competitiveness and sustainbility in agriculture : an economic approach - Institut Agro Rennes-Angers Accéder directement au contenu
Communication Dans Un Congrès Année : 2015

Soil resource, at the core of competitiveness and sustainbility in agriculture : an economic approach

Résumé

Agriculture is facing an expected increase in food production demand, caused by an increased global population of 9 billion people by the middle of this century. At national scale, competitiveness and economic growth issues are at stake. To insure this increase in production, there are two solutions: extend the proportion of agricultural lands at the expense of natural ecosystems; and increase agricultural productivity. Through a review of agronomic and economic articles, we show the importance of considering soil quality in the productivity and sustainability of farms. However, farming practices preserving soil quality are not widely adopted, particularly in France. We propose an optimal control model that illustrates the links between farming practices and soil quality when soil quality is considered as an endogenous production factor. The interest and originality of this article is to associate different disciplines to investigate the role of soil quality in the sustainability and profitability of farms.
Fichier principal
Vignette du fichier
AIEAA_Issanchou_1.pdf (952.67 Ko) Télécharger le fichier
Origine : Fichiers produits par l'(les) auteur(s)
Loading...

Dates et versions

hal-01800384 , version 1 (05-06-2020)

Licence

Paternité - Partage selon les Conditions Initiales

Identifiants

  • HAL Id : hal-01800384 , version 1
  • PRODINRA : 404780

Citer

Alice Issanchou, Pierre Dupraz, Carole Ropars-Collet, Karine Daniel. Soil resource, at the core of competitiveness and sustainbility in agriculture : an economic approach. 4. AIEAA Conference “Innovation, productivity and growth: towards sustainable agri-food production”, Associazione Italiana di Economia Agraria e Applicata (AIEAA). ITA., Jun 2015, Ancona, Italy. 20 p. ⟨hal-01800384⟩
60 Consultations
30 Téléchargements

Partager

Gmail Facebook X LinkedIn More