Transcriptomic data of leaves from eight sunflower lines and their sixteen hybrids under water deficit

Louise Gody,Simon De Givry,Ludovic Legrand,Baptiste Mayjonade,Nicolas B Langlade,Nicolas Blanchet,Brigitte Mangin,Clément Carré,Lise Pomiès,Stéphane Muños,Harold Duruflé

doi:10.1051/ocl/2020044

Abstract

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

Highlights

Data accessibilityTable, .csv files The Heliaphen robot and Illumina HiSeq 2000 Raw, processed and filtered data 24 genotypes of Helianthus annuus in two environmental conditions (irrigated or not) with 3 replicates RNAseq of sunflower leaf The outdoor Heliaphen phenotyping platform at INRAE station, Auzeville-Tolosane, France (43°31’41.8’’N, 1°29’58.6’’E) These data are publicly available in GEO depository with following GSE145709 code accession Resulting sequences are available at NCBI short read archive (SRA): BioProject PRJNA345532Note to referees regarding public databases in which experimental data have been deposited: URL: https://www.ncbi.nlm.nih.gov/geo/query/acc.cgi?acc=GSE145709token:yzwrmyworvclrql Badouin et al, 2017; Blanchet et al, 2018
Résumé – Données transcriptomiques de feuilles de huit lignées de tournesol et de leurs 16 hybrides soumis à un stress hydrique
Table, .csv files The Heliaphen robot and Illumina HiSeq 2000 Raw, processed and filtered data 24 genotypes of Helianthus annuus in two environmental conditions with 3 replicates RNAseq of sunflower leaf The outdoor Heliaphen phenotyping platform at INRAE station, Auzeville-Tolosane, France (43°31’41.8’’N, 1°29’58.6’’E) These data are publicly available in GEO depository with following GSE145709 code accession Resulting sequences are available at NCBI short read archive (SRA): BioProject PRJNA345532Note to referees regarding public databases in which experimental data have been deposited: URL: https://www.ncbi.nlm.nih.gov/geo/query/acc.cgi?acc=GSE145709token:yzwrmyworvclrql Badouin et al, 2017; Blanchet et al, 2018

Summary

Data accessibility

Table, .csv files The Heliaphen robot and Illumina HiSeq 2000 Raw, processed and filtered data 24 genotypes of Helianthus annuus in two environmental conditions (irrigated or not) with 3 replicates RNAseq of sunflower leaf The outdoor Heliaphen phenotyping platform at INRAE station, Auzeville-Tolosane, France (43°31’41.8’’N, 1°29’58.6’’E) These data are publicly available in GEO depository with following GSE145709 code accession Resulting sequences are available at NCBI short read archive (SRA): BioProject PRJNA345532Note to referees regarding public databases in which experimental data have been deposited: URL: https://www.ncbi.nlm.nih.gov/geo/query/acc.cgi?acc=GSE145709token:yzwrmyworvclrql Badouin et al, 2017; Blanchet et al, 2018.

Value of the data

RNA extraction and sequencing

Reads mapping and expression measurements

Filtering lowly expressed genes and normalization