Transcriptomic study (RNAseq) of Brachypodium distachyon ecotypes Bd21 and Bd2-3 under submergence stress

ABSTRACT: Purpose: The goal of this study is to compare the transcriptomes expressed during submergence stress of two Brachypodium distachyon ecotypes with contrasting survival under this stress. Bd21 is a submergence sensitive ecotype with EC50 of 2.5 days and Bd2-3 is a tolerant ecotype with EC50 of 4 days. Methods (Stress): Brachypodium Bd21 and Bd2-3 plants (14-day-old, 6 leaves stage) were submerged in a water column of 30 cm inside opaque-wall plastic tanks. Light still reached the plants at 40 uE m-2 s-??1. Ecotypes were submerged side-by-side in a randomized manner; only plants submerged in the same tank were compared. Controls were grown in plastic tanks without a water column. Submergence stress started at ZT14 (2h before night, long-day regime 16h light, 8h dark). Above ground tissue was

ORGANISM(S): Brachypodium distachyon

SUBMITTER: Julian Pena-Castro 

PROVIDER: E-GEOD-74222 | biostudies-arrayexpress |

REPOSITORIES: biostudies-arrayexpress