%0 Journal Article
%9 ACL : Articles dans des revues avec comité de lecture répertoriées par l'AERES
%A Martin-Clouaire, R.
%A Rellier, J. P.
%A Pare, N.
%A Voltz, M.
%A Biarnès, Anne
%T Modelling management practices in viticulture while considering resource limitations : the Dhivine model
%D 2016
%L fdi:010066750
%G ENG
%J Plos One
%@ 1932-6203
%K FRANCE
%M ISI:000372582800123
%N 3
%P e0151952 [21 ]
%R 10.1371/journal.pone.0151952
%U https://www.documentation.ird.fr/hor/fdi:010066750
%> https://horizon.documentation.ird.fr/exl-doc/pleins_textes/divers16-04/010066750.pdf
%V 11
%W Horizon (IRD)
%X Many farming-system studies have investigated the design and evaluation of crop-management practices with respect to economic performance and reduction in environmental impacts. In contrast, little research has been devoted to analysing these practices in terms of matching the recurrent context-dependent demand for resources (labour in particular) with those available on the farm. This paper presents Dhivine, a simulation model of operational management of grape production at the vineyard scale. Particular attention focuses on representing a flexible plan, which organises activities temporally, the resources available to the vineyard manager and the process of scheduling and executing the activities. The model relies on a generic production-system ontology used in several agricultural production domains. The types of investigations that the model supports are briefly illustrated. The enhanced realism of the production-management situations simulated makes it possible to examine and understand properties of resource-constrained work-organisation strategies and possibilities for improving them.
%$ 098 ; 122