GreenLab model overview

This module introduces an overview of plant structure and production models,underlying the following aspects: - Plant growth results from two processes: the structure establishment (plant architecture),and its components size increase (biomass production) - The structure establishment results from a space conquer strategy,which can be described by botanical architectural concepts and simulated by computerized rules - The biomass production results from leaf functioning and can be modelled by compartment dynamic models - Modelling both structural and functional aspects defines structural functional models - In the GreenLab model,at each growth cycle,the organs compete for biomass stored in a common pool. All organs of same age and same morphological stage share the same fate. This model can thus be efficiently factorized,expressed by mathematical equations,and can then be easily reversed - A wide range of applications may rise from structural functional plant models,from simple 3D representations issued by computational approaches up to agronomical optimization,using model reversion.

Disciplines : Botanique : généralités
Mots-clés : FSPM,GreenLab,plant architecture,functional model,dynamic model,equations,FSPM,GreenLab,structure des plantes,modèle fonctionnel,modèle dynamique,équations
Type de document : texte,image fixe,ressource interactive
Type de ressource : lecture
Niveau : licence,master
Publics visés : learner,teacher
Proposition d'utilisation : Wide public Licence and Master cursus
Auteurs ou éditeurs : Philippe de Reffye,Marc Jaeger,Marc Jaeger,UVED