Leaf metabolomic data of eight sunflower lines and their sixteen hybrids under water deficit☆

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Leaf metabolomic data of eight sunflower lines and their sixteen hybrids under water deficit☆

Authors
  • Berton, Thierry
  • Bernillon, Stéphane
  • Fernandez, Olivier
  • Duruflé, Harold
  • Flandin, Amélie
  • Cassan, Cédric
  • Jacob, Daniel
  • Langlade, Nicolas B.
  • Gibon, Yves
  • Moing, Annick
Type
Published Article
Journal
OCL
Publisher
EDP Sciences
Publication Date
Aug 16, 2021
Volume
28
Identifiers
DOI: 10.1051/ocl/2021029
Source
EDP Sciences
Keywords
Disciplines
  • Data paper
License
Green
External links

Abstract

This article describes how metabolomic data were produced on sunflower plants subjected to water deficit. Twenty-four sunflower (Helianthus annuus L.) genotypes were selected to represent genetic diversity within cultivated sunflower and included both inbred lines and their hybrids. Drought stress was applied at the vegetative stage to plants cultivated in pots using the high-throughput phenotyping facility Heliaphen. Here, we provide untargeted and targeted metabolomic data of sunflower leaves. These compositional data differentiate both plant water status and different genotype groups. They constitute a valuable resource for the community to study the adaptation of crops to drought and the metabolic bases of heterosis.

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