In the context of sustainable agriculture how, with plant high throughput phenotyping, can we address the various challenges? - INRAE - Institut national de recherche pour l’agriculture, l’alimentation et l’environnement Accéder directement au contenu
Communication Dans Un Congrès Année : 2018

In the context of sustainable agriculture how, with plant high throughput phenotyping, can we address the various challenges?

Christophe Salon
Céline Bernard
  • Fonction : Auteur
  • PersonId : 1205759
Philippe Declerk
  • Fonction : Auteur
Daniel Just
Marion Prudent
Christophe Rothan
Christian Jeudy
  • Fonction : Auteur
  • PersonId : 1205115

Résumé

In a context of climate change and soil and water resource degradation, it becomes increasingly important to reduce the need for high nutrient, water, or pesticides inputs, leading to more sustainable agricultural practices. In this context, our aim is to select the best performing crops in various deleterious abiotic environments, having both a higher yield and a better quality, a better environmental « efficiency ». Because plants interact with numerous and diverse microorganisms, especially in the soil volume surrounding roots, called rhizosphere, plant-microorganism relationships in the rhizosphere is also of great agronomical and ecological importance. To address these challenges, high-throughput, non-invasive systems/methods have been developed to characterize the numerous phenotypic traits involved. Associated methods will be shortly described. Examples arising from various ongoing projects will demonstrate how shoot, root or fruit phenotyping can be applied to various thematic and crops to identify either elite genotypes face to a given abiotic stress (e.g. iron chlorosis, drought stress or nutrient deficiency), follow fruit development or identify plant and microorganism beneficial interactions.
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Dates et versions

hal-02735036 , version 1 (02-06-2020)

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  • HAL Id : hal-02735036 , version 1
  • PRODINRA : 434823

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Christophe Salon, Céline Bernard, Philippe Declerk, Daniel Just, Marion Prudent, et al.. In the context of sustainable agriculture how, with plant high throughput phenotyping, can we address the various challenges?. COST final meeting Action FA1306. The quest for tolerant varieties - Phenotyping at plant and cellular level, Mar 2018, Louvain, Belgium. ⟨hal-02735036⟩
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