A Novel Endophytic Fungus Fusarium falciforme R-423 for the Control of Rhizoctonia solani Root Rot in Pigeon Pea as Reflected by the Alleviation of Reactive Oxygen Species-Mediated Host Defense Responses
Journal of Agricultural and Food Chemistry,
Год журнала:
2025,
Номер
73(6), С. 3373 - 3388
Опубликована: Янв. 30, 2025
Rhizoctonia
solani
root
rot
is
a
devastating
fungal
disease
that
causes
significant
yield
losses
in
legume
crops.
A
novel
endophytic
fungus
Fusarium
falciforme
R-423
isolated
from
pigeon
pea
had
antagonistic
capacity
against
R.
solani.
F.
extracts
could
inhibit
growth
and
cause
it
to
die.
Four
host-specific
15
genus-specific
metabolites
were
identified
as
potential
antimicrobial
compounds.
R-423's
inoculation
effectively
controlled
seedlings
promoted
growth.
Co-inoculation
of
reduced
the
levels
oxidative
stress,
pathogenesis-
biosynthesis-related
gene
expression,
phenolic
compound
accumulation
roots
compared
those
infected
with
solani,
confirming
reactive
oxygen
species-mediated
host
defense
responses
alleviated
due
effective
control
by
R-423.
Overall,
was
promising
biocontrol
agent
Язык: Английский
Cotton under heat stress: a comprehensive review of molecular breeding, genomics, and multi-omics strategies
Frontiers in Genetics,
Год журнала:
2025,
Номер
16
Опубликована: Март 18, 2025
Cotton
is
a
vital
fiber
crop
for
the
global
textile
industry,
but
rising
temperatures
due
to
climate
change
threaten
its
growth,
quality
and
yields.
Heat
stress
disrupts
key
physiological
biochemical
processes,
affecting
carbohydrate
metabolism,
hormone
signaling,
calcium
gene
regulation
expression.
This
review
article
explores
cotton's
defense
mechanism
against
heat
stress,
including
epigenetic
regulations
transgenic
approaches,
with
focus
on
genome
editing
tools.
Given
limitations
of
traditional
breeding,
advanced
omics
technologies
such
as
GWAS,
transcriptomics,
proteomics,
ionomics,
metabolomics,
phenomics
CRISPR-Cas9
offer
promising
solutions
developing
heat-resistant
cotton
varieties.
highlights
need
innovative
strategies
ensure
sustainable
production
under
change.
Язык: Английский
Pantoea jilinensis D25 promotes tomato growth and induces resistance to tomato gray mold (causative agent Botrytis cinerea)
Physiological and Molecular Plant Pathology,
Год журнала:
2025,
Номер
unknown, С. 102599 - 102599
Опубликована: Фев. 1, 2025
Язык: Английский
Biocontrol effects of volatile organic compounds released from Burkholderia sp. NAU16 against Penicillium digitatum ACCC 30389 and its application in postharvest preservation of citrus
Food Microbiology,
Год журнала:
2025,
Номер
unknown, С. 104825 - 104825
Опубликована: Июнь 1, 2025
Язык: Английский
Biocontrol activity and action mechanism of Pseudomonas aurantiaca ST-TJ4 against Verticillium dahliae, the causal agent of Acer truncatum wilt
Pesticide Biochemistry and Physiology,
Год журнала:
2024,
Номер
207, С. 106224 - 106224
Опубликована: Ноя. 27, 2024
Язык: Английский
Transcriptome-Based Gene Modules and Soluble Sugar Content Analyses Reveal the Defense Response of Cotton Leaves to Verticillium dahliae
International Journal of Molecular Sciences,
Год журнала:
2024,
Номер
25(24), С. 13326 - 13326
Опубликована: Дек. 12, 2024
Verticillium
dahliae
is
a
soil-borne
phytopathogenic
fungus
causing
destructive
wilt
disease
that
greatly
threats
cotton
production
worldwide.
The
mechanism
of
resistance
to
very
complex
and
requires
further
research.
In
this
study,
RNA-sequencing
was
used
investigate
the
defense
responses
leaves
using
varieties
resistant
(Zhongzhimian
2,
or
Z2)
susceptible
(Xinluzao
7,
X7)
V.
dahliae.
leaf
samples
were
collected
at
48
72
hpi
(hours
post
infection)
from
two
infected
by
(strain
Vd991)
treated
water.
Compared
X7,
Z2
had
less
genes
responsive
infection
no
DEGs
(differentially
expressed
genes)
hpi.
WGCNA
(Weighted
Gene
Co-Expression
Network
Analysis)
revealed
seven
key
gene
modules
which
responsible
for
susceptibility
X7.
KEGG
(Kyoto
Encyclopedia
Genes
Genomes)
analysis
these
found
several
reported
pathways
be
up-regulated
in
Z2,
with
some
those
down-regulated
Unexpectedly,
photosynthesis-related
significantly
X7
dahliae,
leading
different
profiles
glucose
content,
decreased
respectively.
These
results
suggest
have
slower
response
compared
variety,
as
well
translocation
sugars
produced
photosynthesis
might
vary
between
varieties.
Additionally,
HUB
regulating
identified,
including
NDR1/HIN1-like
protein
12,
DELLA
protein,
cytochrome
P450
family
LRR
receptor-like
serine/threonine-protein
kinase
genes,
been
related
other
plants,
serve
potential
candidates
breeding
resistance.
Язык: Английский