Major latex protein-like encoding genes contribute to Rhizoctonia solani defense responses in sugar beet.

ABSTRACT: Sugar beets are attacked by several pathogens that cause root damages. Rhizoctonia (Greek for "root killer") is one of them. Rhizoctonia root rot has become an increasing problem for sugar beet production and to decrease yield losses agronomical measures are adopted. Here, two partially resistant and two susceptible sugar beet genotypes were used for transcriptome analysis to discover new defense genes to this fungal disease, information to be implemented in molecular resistance breeding. Among 217 transcripts with increased expression at 2 days post-infection (dpi), three resistance-like genes were found. These genes were not significantly elevated at 5 dpi, a time point when increased expression of three Bet v I/Major latex protein (MLP) homologous genes BvMLP1, BvMLP2 and BvML3 was obse

SUBMITTER: Holmquist L 

PROVIDER: S-EPMC7840631 | biostudies-literature | 2021 Jan

REPOSITORIES: biostudies-literature