bioRxiv (Cold Spring Harbor Laboratory),
Journal Year:
2024,
Volume and Issue:
unknown
Published: Jan. 18, 2024
Abstract
Drought
stress
has
a
significant
impact
on
agricultural
productivity,
affecting
key
crops
such
as
soybeans,
the
second
most
widely
cultivated
crop
in
United
States.
We
conducted
endophytic
and
rhizospheric
microbial
diversity
analyses
soybean
plants
during
2023
growing
season,
amid
extreme
weather
conditions
of
prolonged
high
temperatures
drought
Louisiana.
Specifically,
we
collected
surviving
non-surviving
from
two
plots
Louisiana
field
severely
damaged
heat
condition
2023.
did
not
observe
any
difference
rhizosphere
between
plants.
However,
found
obvious
differences
structure
community
root
tissues
plant
conditions.
Especially,
bacterial
genera
Proteobacteria,
Pseudomonas
Pantoea
,
were
predominant
tissues,
while
genus
Streptomyces
was
conspicuously
dominant
(dead)
tissues.
Co-occurrence
patterns
network
centrality
enabled
us
to
discern
intricate
characteristics
operational
taxonomic
units
(OTUs)
within
networks.
Overall,
this
study
advances
our
understanding
relationship
bacteria
under
stress,
paving
way
for
future
research
investigate
importance
affected
regions
Frontiers in Plant Science,
Journal Year:
2023,
Volume and Issue:
14
Published: Sept. 7, 2023
With
extraordinary
global
climate
changes,
increased
episodes
of
extreme
conditions
result
in
continuous
but
complex
interaction
environmental
variables
with
plant
life.
Exploring
natural
phytomicrobiome
species
can
provide
a
crucial
resource
beneficial
microbes
that
improve
growth
and
productivity
through
nutrient
uptake,
secondary
metabolite
production,
resistance
against
pathogenicity
abiotic
stresses.
The
composition,
diversity,
function
strongly
depend
on
the
plant's
genotype
climatic
conditions.
Currently,
most
studies
have
focused
elucidating
microbial
community
abundance
diversity
phytomicrobiome,
covering
bacterial
communities.
However,
least
is
known
about
understanding
holistic
composition
how
they
interact
stress
This
review
identifies
several
gaps
essential
questions
could
enhance
microbiome,
plant,
change.
Utilizing
eco-friendly
approaches
naturally
occurring
synthetic
communities
tolerance
leave
fewer
carbon-foot
prints
has
been
emphasized.
mechanisms
involved
signaling
responses
by
under
spatial
temporal
changes
extremely
important.
Furthermore,
fungal
biome
studied
extensively,
interactome
archaea,
viruses,
oomycetes,
protozoa,
algae,
nematodes
seldom
studied.
inter-kingdom
function,
potential
role
improving
plants
are
considerably
In
addition,
much
remains
to
be
understood
across
organismal
ecosystem-level
dynamic
change
ACS Agricultural Science & Technology,
Journal Year:
2023,
Volume and Issue:
3(11), P. 1025 - 1033
Published: Oct. 17, 2023
As
an
alternative
to
synthetic
pesticides,
essential
oils
can
be
used
treat
various
diseases
that
affect
food
safety,
such
as
soybean
sheath
blight,
which
poses
fewer
health
and
environmental
risks.
However,
conventional
formulations,
emulsions,
often
bounce,
drift,
splash,
results
in
low
pesticide
utilization.
The
splashing
phenomenon
is
especially
serious
on
the
hydrophobic
leaf
surface,
leading
ineffective
utilization
of
formulations.
To
this
end,
our
goal
develop
a
formulation
with
exceptional
wetting
spreading
properties
surfaces
by
using
nanotechnology.
We
have
successfully
constructed
anise
oil
nanoemulsions
(AO
NEs)
emulsion
Anise
microemulsion
submicroemulsion
were
selected
control
groups
study
performance
emulsions
different
sizes.
With
smaller
particle
sizes,
AO
NE
exhibited
significantly
improved
characteristics
surface
leaves.
It
also
demonstrated
excellent
inhibition
against
pathogen
Rhizoctonia
solani.
effectively
addresses
rebound
spatter
problems
traditional
without
addition
extra
additives.
agricultural
applications
for
delivering
great
potential
increase
Frontiers in Genetics,
Journal Year:
2023,
Volume and Issue:
14
Published: Nov. 3, 2023
Legumes
are
highly
nutritious
in
proteins
and
good
food
for
humans
animals
because
of
their
nutritional
values.
Plant
growth-promoting
bacteria
(PGPR)
microbes
dwelling
the
rhizosphere
soil
a
plant
contributing
to
healthy
status,
growth
promotion
crops,
preventing
invasion
diseases.
Root
exudates
produced
from
leguminous
plants’
roots
can
lure
migrate
region
other
carry
out
potential
activities
which
reveals
symbiotic
association
PGPR
(rhizobia).
To
have
better
cognition
plants,
genomic
analyses
would
be
conducted
employing
various
sequences
observe
microbial
community
functions
soil.
Comparative
mechanism
rhizobacteria
was
discussed
this
review
including
promotion,
phosphate
solubilization,
production
hormones,
genes
required
development.
Progress
genomics
improve
collection
genotyping
data
revealed
review.
Furthermore,
also
significance
breeding
involving
transcriptomics
bioeconomy
promotion.
This
technological
innovation
improves
abundant
yield
requirements
crops
unfavorable
environmental
conditions.
bioRxiv (Cold Spring Harbor Laboratory),
Journal Year:
2024,
Volume and Issue:
unknown
Published: Jan. 18, 2024
Abstract
Drought
stress
has
a
significant
impact
on
agricultural
productivity,
affecting
key
crops
such
as
soybeans,
the
second
most
widely
cultivated
crop
in
United
States.
We
conducted
endophytic
and
rhizospheric
microbial
diversity
analyses
soybean
plants
during
2023
growing
season,
amid
extreme
weather
conditions
of
prolonged
high
temperatures
drought
Louisiana.
Specifically,
we
collected
surviving
non-surviving
from
two
plots
Louisiana
field
severely
damaged
heat
condition
2023.
did
not
observe
any
difference
rhizosphere
between
plants.
However,
found
obvious
differences
structure
community
root
tissues
plant
conditions.
Especially,
bacterial
genera
Proteobacteria,
Pseudomonas
Pantoea
,
were
predominant
tissues,
while
genus
Streptomyces
was
conspicuously
dominant
(dead)
tissues.
Co-occurrence
patterns
network
centrality
enabled
us
to
discern
intricate
characteristics
operational
taxonomic
units
(OTUs)
within
networks.
Overall,
this
study
advances
our
understanding
relationship
bacteria
under
stress,
paving
way
for
future
research
investigate
importance
affected
regions
