Characterization of rhizosphere bacterial communities in oilseed rape cultivars with different susceptibility to Plasmodiophora brassicae infection
Frontiers in Plant Science,
Journal Year:
2025,
Volume and Issue:
15
Published: Jan. 6, 2025
Rhizosphere
microbiomes
are
constantly
mobilized
during
plant-pathogen
interactions,
and
this,
in
turn,
affects
their
interactions.
However,
few
studies
have
examined
the
activities
of
rhizosphere
plants
with
different
susceptibilities
to
soil-borne
pathogens,
especially
those
that
cause
clubroot
disease.
In
this
study,
we
compared
bacterial
community
response
infection
Plasmodiophora
brassicae
among
four
susceptibility
cultivars
oilseed
rape
(Brassica
napus).
Our
results
revealed
obvious
differences
responses
P.
between
rape.
Several
genera
associated
nitrogen
cycle,
including
Limnobacter,
Thiobacillus,
Anaeromyxobacter,
Nitrosomonas,
Tumebacillus,
Halomonas,
showed
significantly
changes
susceptible
resistant
presence
infection.
Moreover,
increased
connectedness
robustness
were
exhibited
co-occurrence
network
clubroot-susceptible
infected
brassicae,
while
only
slight
observed
clubroot-resistant
cultivars.
Metagenomic
analysis
microbial
metabolism
also
indicated
brassicae.
Functional
cycle
genes
related
nitrification
(nxrB)
upregulated
cultivars,
assimilatory
nitrate
reduction
(nasA,
narB,
nirA)
These
findings
indicate
synthesis
assimilation
process
NO3
-
content
promoted
respectively.
study
characteristics
communities
as
well
potential
impact
these
on
plant-P.
interaction.
Language: Английский
Biochar suppresses Clubroot disease in Chinese cabbage by improving soil nutrient conditions and recruiting beneficial microorganisms
Jisheng Wang,
No information about this author
Sichun Li,
No information about this author
Hongxing Yin
No information about this author
et al.
Applied Soil Ecology,
Journal Year:
2025,
Volume and Issue:
210, P. 106107 - 106107
Published: April 15, 2025
Language: Английский
Combating Phytopathogens by Integration of Metagenomics and Phototrophic Biotechnologies: Toward Sustainable Agricultural Practices
Critical Reviews in Plant Sciences,
Journal Year:
2025,
Volume and Issue:
unknown, P. 1 - 18
Published: April 24, 2025
Language: Английский
Comparative Metabolome and Transcriptome Analysis Reveals the Defense Mechanism of Chinese Cabbage (Brassica rapa L. ssp. pekinensis) against Plasmodiophora brassicae Infection
Xiaochun Wei,
No information about this author
Yingyi Du,
No information about this author
Wenjing Zhang
No information about this author
et al.
International Journal of Molecular Sciences,
Journal Year:
2024,
Volume and Issue:
25(19), P. 10440 - 10440
Published: Sept. 27, 2024
Chinese
cabbage
(
Language: Английский