hal-00124845, version 1

The Influence of Photosynthesis on the Number of Metamers per Growth Unit in GreenLab Model

Amelie Mathieu () ^1, 2, Paul-Henry Cournède () ¹, Philippe De Reffye ^2, 3

4TH International Workshop on Functional-Structural Plant Models (2004)

• 1:  Mathématiques Appliquées aux Systèmes - EA 4037 (MAS)
• http://www.mas.ecp.fr/
  Ecole Centrale Paris Grande Voie des Vignes 92295 Châtenay-Malabry France
• 2:  BotAnique et BioinforMatique de l'Architecture des Plantes (AMAP)
• http://amap.cirad.fr/
  Centre de coopération internationale en recherche agronomique pour le développement [CIRAD] : UMR51 – CNRS : UMR5120 – Institut de recherche pour le développement [IRD] – Institut national de la recherche agronomique (INRA) : UR0931 – Université Montpellier II - Sciences et techniques Bd de la Lironde TA A-51/ PS 2 34398 Montpellier cedex 5 France
• 3:  DIGIPLANTE (INRIA Rocquencourt)
• 
  INRIA France

Bibliographic reference

• Type of document: Congres communications
• Subject:

  Life Sciences/Human health and pathology/Tissues and Organs

  Mathematics/Dynamical Systems

  Life Sciences/Quantitative Methods

  Computer Science/Modeling and Simulation

  Life Sciences/Vegetal Biology/Plant breeding

• Title: The Influence of Photosynthesis on the Number of Metamers per Growth Unit in GreenLab Model
• Abstract: GreenLab Model is a functional-structural plant growth model that combines both organogenesis (at each cycle, new organs are created with respect to genetic rules) and photosynthesis (organs are filled with the biomass produced by the leaves photosynthesis). Our new developments of the model concern the retroaction of photosynthesis on organogenesis. We present here the first step towards the total representation of this retroaction, where the influence of available biomass on the number of metamers in new growth units us modelled. The theory is introduced and applied to a Corner model tree. Different interesting behaviours are pointed out.
• Fulltext language: English
• Conference or book title: 4TH International Workshop on Functional-Structural Plant Models
• Conference date: 2004-06
• City: Montpellier
• Country: France
• Keyword(s): dynamical system – functional-structural model – plasticity

Attached file list to this document: 

• hal-00124845, version 1
• http://hal.archives-ouvertes.fr/hal-00124845
• oai:hal.archives-ouvertes.fr:hal-00124845
• From: Amelie Mathieu <>
• Submitted on: Tuesday, 16 January 2007 14:22:44
• Updated on: Wednesday, 17 January 2007 20:51:10