The level of technology employed by an individual farmer depends on his climatic, edaphic, genetic, human and economic resources. A synthetic way of describing the diversity of technological models used in the different regions is to represent technology by means of « engineering production functions ». The difficulty for the construction of those functions is to depend upon a scarce number of observations which do not represent the whole set of feasible choices. An interesting alternative is to use agricultural simulation models, which represent a technical production function in its original sense, with the purpose of establishing the input-output coefficients for the different combinations of production factors.Le niveau technologique em...
A regionalized model of French farming - The possible impact of expected events, and the proposed te...
A regionalized model of French farming - The possible impact of expected events, and the proposed te...
Meuse agriculture modelling and "agenda 2000" We simulate the effects of the European Commission's ...
A difficulty for the construction of engineering production functions is to depend of a scarce numbe...
A difficulty for the construction of engineering production functions is to depend of a scarce numbe...
La recherche agronomique peut être très performante sur l'étude des réponses d'une culture à l'utili...
Dans un modèle de simulation de culture, le module de développement a un rôle pilote, car il tente d...
Nous présentons ici un modèle qui permet de comparer l'impact de la croissance démographique sur la ...
Ce document présente un modèle de simulation qui permet de comparer l'impact de la croissance démogr...
Olympe est un outil de modélisation et de simulation du fonctionnement de l'exploitation agricole re...
Les auteurs de cette communication analysent les conséquences de la politique d’encouragement à l’ut...
The effects of the cap reform on french crop-livestock farms. Technical changes and regional special...
The effects of the cap reform on french crop-livestock farms. Technical changes and regional special...
International audienceFace aux nouveaux challenges de l’agriculture mondiale, des systèmes de produc...
Meuse agriculture modelling and "agenda 2000" We simulate the effects of the European Commission's ...
A regionalized model of French farming - The possible impact of expected events, and the proposed te...
A regionalized model of French farming - The possible impact of expected events, and the proposed te...
Meuse agriculture modelling and "agenda 2000" We simulate the effects of the European Commission's ...
A difficulty for the construction of engineering production functions is to depend of a scarce numbe...
A difficulty for the construction of engineering production functions is to depend of a scarce numbe...
La recherche agronomique peut être très performante sur l'étude des réponses d'une culture à l'utili...
Dans un modèle de simulation de culture, le module de développement a un rôle pilote, car il tente d...
Nous présentons ici un modèle qui permet de comparer l'impact de la croissance démographique sur la ...
Ce document présente un modèle de simulation qui permet de comparer l'impact de la croissance démogr...
Olympe est un outil de modélisation et de simulation du fonctionnement de l'exploitation agricole re...
Les auteurs de cette communication analysent les conséquences de la politique d’encouragement à l’ut...
The effects of the cap reform on french crop-livestock farms. Technical changes and regional special...
The effects of the cap reform on french crop-livestock farms. Technical changes and regional special...
International audienceFace aux nouveaux challenges de l’agriculture mondiale, des systèmes de produc...
Meuse agriculture modelling and "agenda 2000" We simulate the effects of the European Commission's ...
A regionalized model of French farming - The possible impact of expected events, and the proposed te...
A regionalized model of French farming - The possible impact of expected events, and the proposed te...
Meuse agriculture modelling and "agenda 2000" We simulate the effects of the European Commission's ...