SAMN06234845
External Id
Agroscope
INSDC center name
2019-12-31T00:00:00Z
INSDC first public
2021-02-28T03:57:53.672Z
INSDC last update
SRS1925888
INSDC secondary accession
live
INSDC status
Microbe, viral or environmental
NCBI submission model
Microbe.1.0
NCBI submission package
SRS1925888
SRA accession
2012-10
collection date
This study aims at characterizing the impact of the plant microbiome on crop protection against diseases. To this end, the microbiomes of both roots and shoots of field-grown potato plants were isolated, characterized and screened for their protective effects against major potato diseases. A subsample of these bacterial strains, including Pseudomonas species R32, belonging to the genus Pseudomonas, showed volatile-mediated inhibition of the late blight causing agent Phytophthora infestans. Comparative genomics on Pseudomonas strains differing in their impact on P. infestans shall provide insight into the molecular determinants underlying the protective effect of the potato microbiome against late blight and open new ways for sustainable crop protection.
description
The narrow region of soil that is directly influenced by root secretions and associated soil microorganisms
env biome
agricultural soil
env feature
Switzerland: Zurich
geo loc name
Solanum tuberosum
http://purl.obolibrary.org/obo/NCBITaxon_4113
host
rhizosphere soil
isolation source
47.428808 N 8.516594 E
lat lon
Pseudomonas sp. R32
http://purl.obolibrary.org/obo/NCBITaxon_1573704
organism
whole organism
http://purl.obolibrary.org/obo/UBERON_0000468
sample type
R32
strain
Pseudomonas species R32 isolated from potato rhizosphere
title