Journal of Plant Nutrition,
Journal Year:
2024,
Volume and Issue:
48(4), P. 703 - 725
Published: Nov. 3, 2024
Bio-stimulants
are
crop
supplements
that
have
the
potential
to
foster
robust
growth,
increase
productivity,
and
enhance
quality
of
yields,
even
in
face
climate
change
abiotic
stresses.
Recent
studies
shed
light
on
benefits
plant
bio-stimulants
across
horticultural
perennial
crops.
However,
their
utilization
is
limited
agricultural
land,
hydroponic
systems,
soilless
media,
fertigation
systems.
Uncertainties
exist
regarding
safety,
durability,
inconsistent
results
glasshouse
field
applications.
To
expand
global
bio-stimulant
market,
it
essential
implement
innovative
strategies
improve
safety
overall
quality.
In
this
context,
we
present
a
comprehensive
review
addresses
key
challenges
developing
bio-stimulants,
along
with
practical
insights
constructive
ideas
for
enhancing
value
By
adopting
these
suggested
improvements,
production
can
be
widely
integrated
into
hydroponics
improving
growth
disease
prevention,
given
inherent
bio-stimulation
biocontrol
properties.
This
article
critically
examines
nanotechnology,
encapsulation
approaches,
novel
assessment
methods
efficacy,
facilitate
integration
organic
active
components,
application
techniques,
achieve
precise
delivery.
Introducing
products
expected
crucial
promoting
sustainable,
high-value,
intensive
production.
Plant Stress,
Journal Year:
2024,
Volume and Issue:
12, P. 100435 - 100435
Published: March 15, 2024
Climatic
changes
and
global
warming
produce
abiotic
stressors
that
affect
plant
development
productivity.
Abiotic
stressors,
such
as
drought,
salt,
cold,
heat,
significantly
impair
agricultural
crop
yields.
The
endophyte
is
a
type
of
endosymbiont,
usually
bacteria
or
fungus
lives
inside
cells
doesn't
cause
disease
in
the
host
plant.
This
review
scrutinizes
integral
contribution
endophytes
to
augmenting
stress
tolerance
plants.
core
analysis
investigates
regulatory
role
mechanism
pivotal
physiological
aspects
plants
under
conditions.
includes
their
involvement
managing
water
uptake
maintaining
balance
during
drought
salinity
stress,
regulating
osmotic
scavenging
reactive
oxygen
species
(ROS).
Additionally,
explores
outlines
diverse
strategies
for
inoculating
applying
enhance
Endophytes
secondary
active
compounds
defend
from
diseases
extracellular
enzymes
help
colonize
hosts.
Microbial
may
thrive
poor
soil
conditions
through
phytohormone
production
hazardous
chemical
degradation.
use
many
processes
survive
nutritional
deficiency,
heavy
metal
temperature.
These
findings
suggest
rhizobacteria
cope
with
stress.
Still,
more
research
needed
understand
mechanisms
side
effects
maximize
sustainable
climate-smart
agriculture.
Advanced Agrochem,
Journal Year:
2024,
Volume and Issue:
3(3), P. 206 - 221
Published: July 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.
Journal of General Plant Pathology,
Journal Year:
2024,
Volume and Issue:
unknown
Published: Oct. 17, 2024
Abstract
Plant
pathogens
cause
plant
diseases
that
significantly
decrease
crop
yields,
posing
a
serious
threat
to
global
food
security.
While
disease
resistance
has
traditionally
been
understood
as
the
trait
determined
by
innate
immune
system
and
pathogen
virulence
system,
recent
research
underscores
pivotal
role
of
microbiome
in
resistance.
Plant-associated
microbiomes
confer
protection
against
through
direct
inhibition,
resource
competition,
activation
responses.
Agricultural
practices
such
rotation,
intercropping,
disease-resistant
breeding,
biocontrol,
organic
farming
modulate
microbiomes,
thereby
influencing
This
review
synthesizes
latest
advancements
understanding
intricate
interactions
among
plants,
pathogens,
microbiomes.
We
emphasize
need
for
in-depth
mechanistic
studies
linking
agricultural
dynamics
propose
future
directions
leverage
sustainable
agriculture.
Journal of Agricultural and Food Chemistry,
Journal Year:
2023,
Volume and Issue:
71(30), P. 11350 - 11364
Published: July 19, 2023
Rice
spikelet
rot
disease
(RSRD)
caused
by
Fusarium
proliferatum
seriously
reduces
rice
yield
and
produces
mycotoxins
that
threaten
human
health.
The
root
symbiotic
endophytic
fungus
Phomopsis
liquidambaris
RSRD
incidence
fumonisins
accumulation
in
grain
21.5
9.3%,
respectively,
while
the
mechanism
of
resistance
remains
largely
elusive.
Here,
we
found
B3
significantly
reduced
abundance
pathogen
from
79.91
to
2.84%
considerably
enriched
resistant
microbes
Pseudomonas
Proteobacteria
microbial
community.
Further
study
revealed
altered
metabolites
spikelets,
especially
hordenine
l-aspartic
acid,
which
played
a
key
role
reshaping
microbiome
supporting
growth
functional
core
microbe
Pseudomonas,
inhibited
mycotoxin
production.
This
provided
feasibility
regulating
function
aboveground
communities
manipulating
plant
subsurface
tissues
control
pollutants
agricultural
Agronomy,
Journal Year:
2024,
Volume and Issue:
14(4), P. 730 - 730
Published: April 1, 2024
This
study
investigated
the
impact
of
Bacillus
subtilis
on
plant
growth
and
rhizosphere
microbial
community
in
rose
cultivation
under
saline–alkaline
stress.
Saline–alkaline
stress
was
simulated
with
varying
salt
alkali
levels.
introduced,
16S
rRNA
high-throughput
sequencing
conducted
to
analyze
root
community.
Introduction
significantly
promoted
mitigated
effects.
Gene
revealed
increased
abundance
genera,
such
as
Tessaracoccus,
Intrasporangium,
Glutamicibacter,
Agrobacterium,
Saccharibacteria,
Falsochrobactrum,
Mesorhizobium,
Bacillus,
Ensifer,
Ornithinicoccus,
normal
conditions,
while
functional
changes
colony
were
observed
different
environments
through
PICRUST2
analysis.
demonstrated
potential
enhancing
resistance
affecting
regulation
provides
insights
for
improving
soil
conditions
adaptability
regions.
