Spanish Journal of Soil Science,
Год журнала:
2024,
Номер
14
Опубликована: Окт. 2, 2024
The
intricate
interplay
between
SMCs
and
agroecosystems
has
garnered
substantial
attention
in
recent
decades
due
to
its
profound
implications
for
agricultural
productivity,
ecosystem
sustainability,
environmental
health.
Understanding
the
distribution
of
is
complemented
by
investigations
into
their
functional
roles
within
agroecosystems.
Soil
microbes
play
pivotal
nutrient
cycling,
organic
matter
decomposition,
disease
suppression,
plant‒microbe
interactions,
profoundly
influencing
soil
fertility,
crop
resilience.
Elucidating
diversity
metabolic
potential
crucial
designing
sustainable
practices
that
harness
beneficial
functions
while
minimizing
detrimental
impacts
on
services.
Various
molecular
techniques,
such
as
next-generation
sequencing
high-throughput
sequencing,
have
facilitated
elucidation
microbial
community
structures
dynamics
at
different
spatial
scales.
These
efforts
revealed
influence
factors
type,
land
management
practices,
climate,
use
change
composition
diversity.
Advances
methodological
strategies
revolutionized
our
ability
characterize
comprehensively
efficiently.
include
amplicon
metagenomics,
metatranscriptomics,
metaproteomics,
which
provide
insights
taxonomic
composition,
potential,
gene
expression,
protein
profiles.
integration
multiomics
approaches
allows
a
more
holistic
understanding
complex
interactions
responses
perturbations.
In
conclusion,
this
review
highlights
significant
progress
made
mapping,
distribution,
elucidating
functions,
employing
study
Abstract
Soil
hosts
diverse
microbial
communities
including
bacteria,
fungi,
archaea,
protozoans
and
nematodes
among
others,
which
are
fundamental
to
sustainable
agriculture
drive
essential
processes
that
underpin
soil
fertility,
plant
health,
ecosystem
resilience.
They
promote
growth
through
mechanisms
like
nitrogen
fixation,
phosphorus
solubilization,
production
of
growth-promoting
substances,
enhancement
nutrient
uptake,
improvement
structure
detoxification
harmful
substances.
Recently,
there
has
been
increasing
interest
in
utilizing
microorganisms
improve
health
boost
efficiency,
despite
limited
understanding
diversity,
microbe-plant
interactions,
translating
laboratory
findings
field
conditions.
This
is
driven
by
the
urgent
need
feed
growing
global
population,
placing
pressure
on
arable
land
produce
high-quality
yields.
Conventionally,
synthetic
fertilizers
have
extensively
used
provide
nutrients,
growth,
increase
crop
productivity.
Although
revolutionized
since
green
revolution,
their
overuse
significantly
harmed
reduced
review
synthesizes
current
knowledge
microbes
influence
agricultural
practices,
with
a
focus
cycling
plant–microbe
interactions.
We
discuss
functions
important
groups,
such
as
nitrogen-fixing
phosphorus-solubilizing
bacteria
(PSB),
fungi.
Furthermore,
we
factors
highlight
gaps
future
research
maximize
potential
use
agriculture.
Understanding
significance
key
increases
harnessing
vital
contributors
Reviews of Geophysics,
Год журнала:
2025,
Номер
63(1)
Опубликована: Янв. 25, 2025
Abstract
The
soil
health
assessment
has
evolved
from
focusing
primarily
on
agricultural
productivity
to
an
integrated
evaluation
of
biota
and
biotic
processes
that
impact
properties.
Consequently,
shifted
a
predominantly
physicochemical
approach
incorporating
ecological,
biological
molecular
microbiology
indicators.
This
shift
enables
comprehensive
exploration
microbial
community
properties
their
responses
environmental
changes
arising
climate
change
anthropogenic
disturbances.
Despite
the
increasing
availability
indicators
(physical,
chemical,
biological)
data,
holistic
mechanistic
linkage
not
yet
been
fully
established
between
functions
across
multiple
spatiotemporal
scales.
article
reviews
state‐of‐the‐art
monitoring,
understanding
how
soil‐microbiome‐plant
contribute
feedback
mechanisms
causes
in
properties,
as
well
these
have
functions.
Furthermore,
we
survey
opportunities
afforded
by
soil‐plant
digital
twin
approach,
integrative
framework
amalgamates
process‐based
models,
Earth
Observation
data
assimilation,
physics‐informed
machine
learning,
achieve
nuanced
comprehension
health.
review
delineates
prospective
trajectory
for
monitoring
embracing
systematically
observe
model
system.
We
further
identify
gaps
opportunities,
provide
perspectives
future
research
enhanced
intricate
interplay
hydrological
processes,
hydraulics,
microbiome,
landscape
genomics.
Frontiers in Plant Science,
Год журнала:
2025,
Номер
15
Опубликована: Фев. 10, 2025
Micro-/nanobubble
oxygenation
irrigation,
as
a
novel
irrigation
technique,
has
been
widely
utilized
to
enhance
soil
phosphorus
availability
and
maize
yield.
Nevertheless,
currently,
most
of
the
studies
remain
unclear
about
precise
mechanism
through
which
micro-/nanobubble
improves
Therefore,
we
established
two
methods,
conventional
(CF)
(MB),
investigate
combined
effects
on
enzyme
activity,
microbial
communities,
in
rhizosphere
maize.The
results
showed
that
compared
CF
treatment,
MB
treatment
significantly
increased
available
content
alkaline
phosphatase
activity
by
21.3%
15.4%,
respectively.
Furthermore,
influenced
bacterial
diversity
but
did
not
considerably
affect
fungal
diversity.
Specifically,
regulated
community
structure
altering
relative
abundances
phylum
Firmicutes
phyla
Mucoromycota,
Chytridiomycota,
Basidiomycota.
In
addition,
reduced
complexity
network
while
increasing
interaction
density
among
species.
Meanwhile,
enhanced
network.
Structural
equation
modeling
indicated
primarily
promoted
regulating
diversity,
thereby
enhancing
availability.
conclusion,
application
enhances
phosphatasein
modulating
within
rhizosphere,
facilitating
maize.
ABSTRACT
Soil
moisture
and
porosity
regulate
microbial
metabolism
by
influencing
factors,
such
as
system
chemistry,
substrate
availability,
soil
connectivity.
However,
accurately
representing
the
environment
establishing
a
tractable
community
that
limits
confounding
variables
is
difficult.
Here,
we
use
reduced-complexity
consortium
grown
in
glass
bead
porous
media
amended
with
chitin
to
test
effects
of
structural
matrix
on
phenotypes.
Leveraging
metagenomes,
metatranscriptomes,
metaproteomes,
metabolomes,
saw
our
significantly
altered
phenotypes
compared
liquid
incubations,
denoting
importance
incorporating
pores
surfaces
for
understanding
soils.
These
phenotypic
shifts
were
mainly
driven
differences
expression
Streptomyces
Ensifer
,
which
included
significant
decrease
overall
degradation
between
liquid.
Our
findings
suggest
success
likely
related
its
ability
repurpose
carbon
via
glyoxylate
shunt
amidst
lack
byproducts
while
potentially
using
polyhydroxyalkanoate
granules
C
source.
We
also
identified
traits
expressed
others,
including
motility,
stress
resistance,
conservation,
influence
metabolic
profiles
observed
across
treatments.
Together,
these
results
demonstrate
incubations
promote
structure-induced
are
better
proxy
conditions
than
culture
systems.
Furthermore,
they
emphasize
encompass
not
only
multi-enzyme
pathways
involved
but
include
complex
interactions
other
members.
IMPORTANCE
critical
shaping
metabolism.
laboratory
experiments
remains
challenging
frontier.
Through
reduced
complexity
experiment
media,
reveal
predicting
from
gene-based
alone
often
falls
short
capturing
intricate
cellular
interactions.
highlight
affect
decomposition,
environmental
(i.e.,
beads)
shifting
towards
tolerance,
resource
acquisition,
increased
ultimately
invoking
unique
strategies
evident
cultures.
Moreover,
find
evidence
changes
relate
regarding
transporters,
biofilm
formation,
degradation.
Ultimately,
showcase
how
communities
can
be
informative
present
useful
alternative
cultures
studying
