Journal of Applied Microbiology,
Год журнала:
2023,
Номер
134(8)
Опубликована: Июль 12, 2023
Acinetobacter
is
a
vast
bacterial
genus
comprising
of
numerous
species
with
variable
characteristics.
The
enigma
associated
clinical
strains
that
have
been
implicated
in
many
nosocomial
outbreaks
has
prompted
the
need
for
continuous
research
on
pathogens
like
baumannii
and
members
ACB
complex.
However,
possess
diverse
metabolic
capabilities
potential
plethora
industrial
environment-based
applications.
Therefore,
comprehensive
review
entire
genus,
including
under-represented
topics,
would
contribute
extensive
information
to
scientific
community
indulged
research.
current
unique
compilation
attempts
provide
latest
update
covering
its
as
well
ecological
aspects.
Moreover,
it
first
study
kind
focuses
elaborates
phylogenetic
relationships,
pathogenesis,
virulence
mechanisms,
followed
by
emerging
biotechnological
applications
future
directions.
Journal of Fungi,
Год журнала:
2023,
Номер
9(3), С. 360 - 360
Опубликована: Март 15, 2023
The
main
objective
of
this
study
was
to
evaluate
the
ability
Trichoderma
aggressivum
f.
europaeum,
T.
longibrachiatum,
Paecilomyces
variotii,
and
saturnisporum
as
biological
control
agents
(BCAs)
against
diseases
caused
by
P.
capsici
parasitica
in
pepper.
For
purpose,
their
antagonistic
activities
were
evaluated
both
vitro
vivo.
We
analysed
expression
patterns
five
defence
related
genes,
CaBGLU,
CaRGA1,
CaBPR1,
CaPTI1,
CaSAR8.2,
leaves.
All
BCAs
showed
a
high
activity,
significantly
reducing
mycelial
growth
parasitica.
treatments
with
variotii
substantially
reduced
severity
disease
54,
76,
70%,
respectively,
66,
55,
64%,
respectively.
had
lowest
values
reduction.
Reinoculation
four
increased
plant
pathogens.
Markedly
different
observed
genes
CaSAR8.2.
Based
on
results,
all
under
could
be
used
alternative
chemicals
for
pepper
success
rate.
Agricultural Water Management,
Год журнала:
2023,
Номер
287, С. 108428 - 108428
Опубликована: Июнь 24, 2023
The
Northeast
United
States
is
a
temperate
region
that
has
historically
experienced
even
rainfall
distribution
across
the
agricultural
growing
season.
Due
to
climate
change,
seasonal
precipitation
and
temperature
dynamics
are
shifting,
causing
many
farmers
rethink
their
approach
irrigation.
Soil-water
sensing
technology,
including
tensiometers
granular
matrix
sensors,
often
used
by
increase
water
use
efficiency.
However,
adoption
of
these
technologies
low
in
Northeast.
We
conducted
field
study
assess
potential
soil-water
hardware
software
improve
crop
outcomes
regions
such
as
Northeast,
survey
better
understand
farmer
preferences
for
using
soil
moisture
sensors
associated
data.
involved
two
vegetable
industry
associations,
focus
groups
at
four
conferences.
found
diversity
among
when
it
comes
how
they
would
like
access
cost
cloud-based
data
collection
storage
barrier
some
farmers,
question
economic
benefits
investing
platforms.
Additionally,
we
experiments
locations
seasons
investigate
three
irrigation
strategies
(feeling
soil,
timers)
affect
conditions,
leaching,
yield
quality.
no
significant
effects
strategy
on
yield,
though
our
results
suggest
other
advantages
sensors.
For
example,
increased
proportion
days
during
season
which
was
optimal
capacity
category.
Therefore,
will
reduce
environmental
risk
with
N
contamination
groundwater.
Mycobiology,
Год журнала:
2025,
Номер
53(1), С. 120 - 127
Опубликована: Янв. 2, 2025
An
improved
sporulation
method
for
Pythium
aphanidermatum
on
10%
V8-juice
agar
was
developed
to
generate
substantial
quantities
of
zoospores.
We
conducted
experiments
using
a
4
×
factorial
design
evaluate
the
effects
temperature
(20,
25,
30,
and
35
°C)
incubation
time
(2,
3,
4,
5
days)
zoospore
production
from
isolates
HSv05
KACC
48066.
The
results
indicated
that
30
°C
consistently
yielded
highest
numbers
zoospores
across
all
periods.
Applying
same
(30
periods
other
(CCp03,
CCp04,
CCp05,
HSv10,
40156)
also
resulted
in
higher
regardless
times
compared
with
under
control
condition
(25
2
days).
Further
virulence
tests
isolate
revealed
high
concentrations
(5
102
-
105
zoospores/ml)
induced
severe
rot
symptoms;
however,
low
concentration
zoospores/ml
produced
only
considerably
weak
symptoms
inoculated
potato
tubers.
No
appeared
tubers
0
(uninoculated
control)
or
101
zoospores/ml.
These
findings
suggest
our
can
help
obtain
adequate
various
basic
applied
studies,
including
pathogen
identification,
assessment,
resistance
resource
screening,
strategy
development.
Applied Microbiology,
Год журнала:
2025,
Номер
5(1), С. 21 - 21
Опубликована: Фев. 17, 2025
Plant
diseases,
particularly
root
rot
caused
by
Phytophthora
species,
pose
a
significant
threat
to
plants.
In
this
study,
we
investigated
the
antagonistic
activity
of
Bacillus
velezensis
strain
(Bv-SM1)
against
palmivora
isolates,
NKST002
and
CP002,
which
cause
in
durian.
vitro
assays
using
dual-plate,
pour-plate,
volatile
organic
compounds
demonstrated
strong
inhibition
mycelial
growth
Bv-SM1.
Phylogenomic
analysis
based
on
1000
genes
confirmed
that
Bv-SM1
is
most
closely
related
B.
velezensis.
Genome
revealed
presence
key
contribute
biocontrol
activity,
including
encoding
cell
wall-degrading
enzymes
(β-glucanase
cellulase)
siderophore
production.
Additionally,
13
biosynthetic
gene
clusters
are
responsible
for
production
various
antimicrobial
compounds,
such
as
fengycin,
bacillaene,
macrolactin,
bacilysin.
These
findings
first
demonstrate
potential
promising
agent
managing
Phytophthora-induced
durian,
with
applications
other
crops.
Frontiers in Microbiology,
Год журнала:
2025,
Номер
16
Опубликована: Март 21, 2025
Introduction
The
pomegranate
(
Punica
granatum
)
is
a
significant
economic
tree
species.
In
recent
years,
the
root
collar
rot
has
severely
affected
pomegranates
in
dry-hot
valley
regions
of
Yunnan
Province,
China.
rhizosphere
microbiome
plays
crucial
role
plant
growth,
development,
and
disease
resistance.
Methods
This
study
utilized
Illumina
MiSeq
sequencing
to
analyze
fungal
communities
roots
soils
healthy
diseased
pomegranates,
focusing
on
impact
diversity
structural
composition
these
communities.
Results
results
indicated
that
unique
roots,
relative
abundance
ectomycorrhizal
arbuscular
mycorrhizal
functional
(AMF)
groups
was
53.77%,
including
genera
such
as
Glomus
Septoglomus
.
After
infection
with
disease,
became
more
monotonous,
increased
differentiation
within
sample
groups.
Fungal
associated
diseases
soil
nutrient
structures
underwent
changes.
altered
group
proportions
communities,
process
linked
structures.
And
balance
between
plant-pathogen-related
saprotrophic
disrupted.
Through
Koch’s
postulates
verification,
pathogen
identified
Lauriomyces
bellulus
Discussion
first
report
caused
by
L.
Studying
differences
community
quantities
response
new
aids
rapid
prediction
pathogens,
effectively
saving
diagnostic
time,
provides
theoretical
support
for
prediction,
diagnosis,
control.
