Multi-scale high-throughput phenotyping of apple architectural and functional traits in orchard reveals genotypic variability under contrasted watering regimes.

High-throughput screening Plant stress responses

Journal

Horticulture research
ISSN: 2662-6810
Titre abrégé: Hortic Res
Pays: England
ID NLM: 101655540

Informations de publication

Date de publication:
2019
Historique:
received: 06 11 2018
revised: 17 01 2019
accepted: 23 01 2019
entrez: 3 5 2019
pubmed: 3 5 2019
medline: 3 5 2019
Statut: epublish

Résumé

Despite previous reports on the genotypic variation of architectural and functional traits in fruit trees, phenotyping large populations in the field remains challenging. In this study, we used high-throughput phenotyping methods on an apple tree core-collection (1000 individuals) grown under contrasted watering regimes. First, architectural phenotyping was achieved using T-LiDAR scans for estimating convex and alpha hull volumes and the silhouette to total leaf area ratio (

Identifiants

pubmed: 31044079
doi: 10.1038/s41438-019-0137-3
pii: 137
pmc: PMC6491481
doi:

Types de publication

Journal Article

Langues

eng

Pagination

52

Déclaration de conflit d'intérêts

The authors declare that they have no conflict of interest.

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Auteurs

Aude Coupel-Ledru (A)

UMR AGAP, Univ Montpellier, CIRAD, INRA, Montpellier SupAgro, 34398 Montpellier Cedex 5, France.
3Present Address: University of Bristol, School of Biological Sciences, Life Science Building, 24 Tyndall Avenue, Bristol, BS8 1TQ UK.

Benoît Pallas (B)

UMR AGAP, Univ Montpellier, CIRAD, INRA, Montpellier SupAgro, 34398 Montpellier Cedex 5, France.

Magalie Delalande (M)

UMR AGAP, Univ Montpellier, CIRAD, INRA, Montpellier SupAgro, 34398 Montpellier Cedex 5, France.

Frédéric Boudon (F)

UMR AGAP, Univ Montpellier, CIRAD, INRA, Montpellier SupAgro, 34398 Montpellier Cedex 5, France.
2CIRAD, 34398 Montpellier Cedex 5, France.

Emma Carrié (E)

UMR AGAP, Univ Montpellier, CIRAD, INRA, Montpellier SupAgro, 34398 Montpellier Cedex 5, France.

Sébastien Martinez (S)

UMR AGAP, Univ Montpellier, CIRAD, INRA, Montpellier SupAgro, 34398 Montpellier Cedex 5, France.

Jean-Luc Regnard (JL)

UMR AGAP, Univ Montpellier, CIRAD, INRA, Montpellier SupAgro, 34398 Montpellier Cedex 5, France.

Evelyne Costes (E)

UMR AGAP, Univ Montpellier, CIRAD, INRA, Montpellier SupAgro, 34398 Montpellier Cedex 5, France.

Classifications MeSH