Identification and validation of coding and non-coding RNAs involved in high-temperature-mediated seed dormancy in common wheat.

ABSTRACT:

Introduction

Seed dormancy (SD) significantly decreases under high temperature (HT) environment during seed maturation, resulting in pre-harvest sprouting (PHS) damage under prolonged rainfall and wet weather during wheat harvest. However, the molecular mechanism underlying HT-mediated SD remains elusiveSeed dormancy (SD) significantly decreases under high temperature (HT) environment during seed maturation, resulting in pre-harvest sprouting (PHS) damage under prolonged rainfall and wet weather during wheat harvest. However, the molecular mechanism underlying HT-mediated SD remains elusive.

Methods

Here, the wheat landrace 'Waitoubai' with strong SD and PHS resistance was treated with HT from 21 to 35 days post anthesis (DPA). Then, the seeds under HT and normal temperature

SUBMITTER: Jiang H 

PROVIDER: S-EPMC9929302 | biostudies-literature | 2023

REPOSITORIES: biostudies-literature