Transcriptomic insights into the molecular mechanism for response of wild emmer wheat to stripe rust fungus.

ABSTRACT:

Introduction

Continuous identification and application of novel resistance genes against stripe rust are of great importance for wheat breeding. Wild emmer wheat, Triticum dicoccoides, has adapted to a broad range of environments and is a valuable genetic resource that harbors important beneficial traits, including resistance to stripe rust caused by Puccinia striiformis f. sp. tritici (Pst). However, there has been a lack of systematic exploration of genes against Pst races in wild emmer wheat.

Methods

Genome-wide transcriptome profiles were conducted on two wild emmer wheat genotypes with different levels of resistance to (Pst (DR3 exhibiting moderate (Pst resistance, and D7 displaying high (Pst resistance). qRT-PCR was perf

SUBMITTER: Ren J 

PROVIDER: S-EPMC10791934 | biostudies-literature | 2023

REPOSITORIES: biostudies-literature