Plant Health Progress,
Год журнала:
2024,
Номер
25(4), С. 358 - 362
Опубликована: Янв. 1, 2024
Florida
ranks
first
in
the
production
of
fresh-market
snap
bean
United
States.
Rhizoctonia
diseases,
including
damping-off
and
root
rot
caused
by
solani,
are
important
diseases
bean,
particularly
if
there
is
heavy
rainfall
during
month
after
seeding.
Growers
usually
use
seeds
treated
with
fungicides
to
control
soilborne
pathogens
R.
solani.
However,
concerns
about
resistance
development
solani
impacts
chemicals
on
environment.
In
this
study,
three
biological
products
(Howler,
Theia,
Double
Nickel
LC)
applied
as
an
in-furrow
spray
at
seeding
and/or
foliar
sprays
emergence
were
evaluated
field
for
their
efficacy
controlling
bean.
When
nontreated
used,
Howler
5
lb./acre
LC
16
fl.
oz./acre
each
significantly
(
P
<
0.05)
reduced
disease
incidence
compared
untreated
control.
weekly
showed
effectiveness
reduction
only
a
high
inoculum
level.
The
highest
95.4%
was
observed
treatment
2022
trial,
32.8%
2023.
Both
biologicals
also
increased
pod
yield,
85.6%
doubled
2023
when
Results
from
these
trials
reveal
potential
production.
Frontiers in Microbiology,
Год журнала:
2025,
Номер
15
Опубликована: Янв. 17, 2025
Plant-parasitic
nematodes
(PPNs),
including
root-knot
(Meloidogyne
spp.),
cyst
(Heterodera
and
Globodera
other
economically
significant
nematode
species,
pose
severe
threats
to
global
agriculture.
These
employ
diverse
survival
strategies,
such
as
dormancy
in
cysts
or
robust
infective
juvenile
stages.
Consequently,
their
management
is
challenging.
Traditional
control
methods,
the
use
of
chemical
nematicides,
are
increasingly
scrutinized
because
environmental
health
concerns.
This
review
focuses
on
specific
mechanisms
employed
by
Bacillus
spp.,
nematicidal
compound
production,
systemic
resistance
induction,
cuticle
degradation,
target
nematodes.
offer
sustainable
solutions
for
managing
promoting
soil
enhancing
microbial
diversity
nutrient
cycling.
An
integrated
approach
leveraging
Bacillus-based
biocontrol
proposed
maximize
efficacy
agricultural
sustainability.
Advanced Agrochem,
Год журнала:
2024,
Номер
3(3), С. 206 - 221
Опубликована: Июль 25, 2024
Plant
growth-promoting
rhizobacteria
(PGPR)
such
as
Bacillus
and
Pseudomonas
have
drawn
broad
attention
interest
due
to
their
agricultural
benefits.
One
of
the
major
benefits
PGPR
lies
at
biocontrol
capabilities
against
various
plant
pathogens.
The
capability
is
closely
related
its
producing
kinds
antimicrobial
substances.
Major
secondary
metabolites
secreted
by
include
non-ribosomal
lipopeptides
(NRLPs),
polyketides,
ribosomal
peptides,
phenazines,
pyrrolnitrins,
etc.
This
review
focuses
on
produced
including
classifications,
structures,
mechanisms
action
genetic
regulations.
We
also
discussed
applications
in
provided
insights
into
future
development
improved
strains
using
synthetic
biology
approaches.
Foods,
Год журнала:
2025,
Номер
14(5), С. 711 - 711
Опубликована: Фев. 20, 2025
Beneficial
microbial
agents,
renowned
for
their
cost-effectiveness,
high
efficiency,
and
environmental
sustainability,
play
a
pivotal
role
in
enhancing
plant
growth,
crop
yield,
tolerance
to
abiotic
stresses.
This
research
delves
into
the
impact
of
GB03
agent
on
fruit
quality
'Cabernet
Sauvignon'
grapes,
as
well
soil
physicochemical
properties
communities
under
saline
stress.
The
findings
revealed
that
salt-alkali
stress
significantly
elevated
electrical
conductivity,
pH,
Na+
levels,
total
salt
content,
while
it
markedly
reduced
K+,
organic
matter,
ammonium
nitrogen,
nitrate
nitrogen
levels
compared
control.
application
agent,
however,
successfully
mitigated
these
detrimental
effects
Furthermore,
augmented
population
abundance
dominant
bacteria,
including
Acidobacteriota,
Bdellovibrionota,
Gemmatimonadota
etc.,
conditions.
Crucially,
also
inhibited
stress-induced
decline
grape
fruit's
single
cluster
weight,
100-grain
color
intensity,
volatile
aroma
compounds,
increase
acids.
Consequently,
emerges
potent
strategy
ameliorating
saline-alkali
soils
bolstering
resilience
horticultural
crops
like
grapes.
Frontiers in Microbiology,
Год журнала:
2025,
Номер
16
Опубликована: Март 5, 2025
Bacillus
velezensis
is
a
ubiquitous
bacterium
with
potent
antifungal
activity
and
plant
growth
promoter.
This
study
investigated
the
potential
of
B.
CNPMS-22
as
biocontrol
agent
against
phytopathogenic
fungi
under
diverse
experimental
conditions
its
Genome
sequencing
analysis
revealed
putative
genes
involved
in
these
traits.
research
performed
vitro
experiments
to
evaluate
antagonistic
10
using
dual
culture
plate
(DCP)
inverted
sealed
assay
(ISP).
Greenhouse
field
tests
evaluated
ability
control
Fusarium
verticillioides
maize
plants
vivo.
The
genome
was
sequenced
Illumina
HiSeq
4,000
platform,
genomic
also
included
manual
procedures
identify
interest
accurately.
showed
all
tested,
notable
reductions
mycelial
both
DCP
ISP
experiments.
In
ISP,
volatile
organic
compounds
(VOCs)
produced
by
altered
mycelium
coloration
some
fungi.
Scanning
electron
microscopy
morphological
alterations
hyphae
F.
contact
CNPMS-22,
including
twisted,
wrinkled,
ruptured
hyphae.
Eight
cluster
candidates
for
synthesizing
non-ribosomal
lipopeptides
ribosomal
extracellular
lytic
enzymes,
biofilm,
VOCs,
other
secondary
metabolites
promoters
were
identified
analysis.
greenhouse
that
seed
treatment
reduced
symptoms
increased
productivity.
Our
findings
highlight
CNPMS-22's
bioinoculant
fungal
disease
valuable
implications
sustainable
crop
Frontiers in Industrial Microbiology,
Год журнала:
2024,
Номер
2
Опубликована: Окт. 3, 2024
Bacillus
velezensis
has
a
wide
range
of
beneficial
activities,
such
as
fighting
plant
diseases,
promoting
growth,
improving
crops’
ability
to
handle
stress,
and
boosting
defenses.
These
traits
make
it
strong
candidate
for
agricultural
use,
especially
biocontrol
agent
growth-promoting
bacteria.
This
review
takes
close
look
at
the
origins,
working
mechanisms,
potential
benefits
B.
.
Both
lab
field
studies
have
shown
its
success
in
reducing
diseases
supporting
crop
growth
by
producing
helpful
compounds,
taking
up
space
environment,
strengthening
Although
is
already
used
some
fertilizers
biopesticides,
there
are
still
challenges
scaling
production,
selecting
right
strains,
ensuring
product
stability.
points
out
current
research
gaps
suggests
future
directions,
strain
selection,
developing
better
biofertilizers,
advancing
production
techniques
most
agriculture.
findings
aim
guide
further
improve
use
sustainable
farming.
Microbial Biotechnology,
Год журнала:
2024,
Номер
17(8)
Опубликована: Авг. 1, 2024
Recently,
there
has
been
growing
interest
in
biopreparations
that
intensify
the
decomposition
of
crop
residues.
These
preparations
can
promote
nutrient
cycling
and
soil
fertility,
ultimately
supporting
healthy
plant
growth
increasing
agricultural
productivity.
However,
development
commercialization
poses
unique
challenges.
Producers
struggle
to
develop
highly
effective
preparations,
which
then
face
regulatory
hurdles
must
win
market
acceptance.
This
literature
review
provides
up-to-date
data
on
microbial
available
commercially
European
market,
along
with
information
current
relevant
regulations.
Challenges
for
new
are
also
discussed.
The
require
a
comprehensive
approach
addresses
complex
interplay
environmental
factors.
need
more
specific
regulations
decomposing
residues,
clearer
instructions
their
use,
further
research
overall
impact
metabolome
optimal
conditions
application
were
indicated.
Moreover,
manufacturers
should
prioritize
high-quality
products
meet
needs
farmers
address
concerns
about
public
