Advanced Agrochem,
Journal Year:
2022,
Volume and Issue:
1(1), P. 7 - 11
Published: Sept. 1, 2022
Abstract:
Future
agricultural
development
needs
to
solve
the
food
security
crisis
caused
by
global
shortage
and
environmental
demand
for
green
sustainable
technology.
The
vigorous
of
synthetic
biology
has
brought
new
opportunities
modern
agriculture.
Synthetic
can
transform
crops'
metabolic
pathways
genetic
information
involves
microorganisms'
application
in
Therefore,
it
bright
prospects
crop
breeding
yield
increase
ensuring
safety
production
environment.
This
perspective
summarizes
status
future
agriculture
from
aspects
plant
breeding,
photosynthetic
system,
nitrogen
fixation,
microorganisms.
Journal of Advanced Research,
Journal Year:
2023,
Volume and Issue:
64, P. 1 - 13
Published: Nov. 28, 2023
The
soil
harbors
a
diverse
array
of
microorganisms,
and
these
are
essential
components
terrestrial
ecosystems.
presence
microorganisms
in
the
soil,
particularly
rhizosphere,
is
closely
linked
to
plant
growth
fertility.
Frontiers of Agricultural Science and Engineering,
Journal Year:
2024,
Volume and Issue:
0(0), P. 0 - 0
Published: Jan. 1, 2024
Continuous
cropping
obstacles
(CCOs)
cause,
on
average,
22%
reduction
in
crop
production,
seriously
threatening
sustainable
agricultural
development.•
Changes
the
soil
ecological
environment
are
an
essential
and
easily
overlooked
cause
of
CCOs.•
Studying
CCOs
from
perspective
microbial
food
web
may
provide
new
approaches
for
explaining
formation
mechanism
controlling
soilborne
pathogens.•
Not
all
continuous
systems
have
CCOs,
some
enrich
beneficial
microorganisms
to
form
healthy
disease-suppressive
soil.
Agronomy,
Journal Year:
2025,
Volume and Issue:
15(2), P. 486 - 486
Published: Feb. 18, 2025
Panax
notoginseng
is
a
prominent
traditional
Chinese
medicinal
herb,
yet
its
yield
and
quality
are
significantly
constrained
by
continuous
cropping
obstacles,
primarily
stemming
from
soil-related
issues.
This
study
analyzed
soils
subjected
to
various
degrees
of
P.
cultivation,
without
planting,
natural
forest
floor
soil
planting.
The
objective
was
investigate
variations
in
microbial
communities,
physicochemical
properties,
enzyme
activities
across
different
conditions.
Macro-genome
sequencing
employed
reveal
shifts
key
factors
influencing
rhizosphere
communities.
Notably,
the
exhibited
highest
levels
organic
matter,
carbon,
total
nitrogen,
available
potassium.
Furthermore,
showed
pH,
phosphorus,
electrical
conductivity,
catalase,
urease,
acid
phosphatase,
sucrase,
FDA
hydrolase
decreased
after
cropping,
but
increased
again
five
years
fallowing.
Microbial
analysis
revealed
that
Bacteroidetes,
Firmicutes,
Chloroflexi
dominated
whereas
Proteobacteria,
Actinobacteria,
Acidobacteria
were
predominant
phyla
soils.
Continuous
led
an
increase
Acidobacteria,
Gemmatimonadetes,
Chloroflexi,
while
fallowing
reduced
Actinobacteria.
Gemmatimonades
almost
exclusively
present
Overall,
planting
altered
nutrients
composition.
Key
communities
included
nitrate
potassium,
conductivity.
suggests
attention
should
be
paid
scientific
rational
fertilization
practices
mitigate
effects
cropping.
Additionally,
fallow
period
more
than
recommended.
proper
application
probiotic
fertilizers
also
advised.
Finally,
cultivating
under
conditions
recommended
as
viable
method.
Frontiers in Plant Science,
Journal Year:
2023,
Volume and Issue:
14
Published: April 17, 2023
Tobacco
belongs
to
the
family
Solanaceae,
which
easily
forms
continuous
cropping
obstacles.
Continuous
exacerbates
accumulation
of
autotoxins
in
tobacco
rhizospheric
soil,
affects
normal
metabolism
and
growth
plants,
changes
soil
microecology,
severely
reduces
yield
quality
tobacco.
In
this
study,
types
composition
under
systems
are
summarized,
a
model
is
proposed,
suggesting
that
can
cause
toxicity
plants
at
cell
level,
plant-growth
physiological
process
negatively
affecting
microbial
life
activities,
population
number,
community
structure
disrupting
microecology.
A
combined
strategy
for
managing
autotoxicity
proposed
based
on
breeding
superior
varieties,
approach
be
with
adjustments
systems,
induction
plant
immunity,
optimization
cultivation
biological
control
measures.
Additionally,
future
research
directions
suggested
challenges
associated
provided.
This
study
aims
serve
as
reference
provide
inspirations
needed
develop
green
sustainable
strategies
alleviate
obstacles
It
also
acts
resolving
other
crops.
Chinese Herbal Medicines,
Journal Year:
2024,
Volume and Issue:
16(2), P. 180 - 189
Published: Feb. 24, 2024
Rhizosphere
microorganisms,
as
one
of
the
most
important
components
soil
microbiota
and
plant
holobiont,
play
a
key
role
in
medicinal
plant-soil
ecosystem,
which
are
closely
related
to
growth,
adaptability,
nutrient
absorption,
stress
tolerance
pathogen
resistance
host
plants.
In
recent
years,
with
wide
application
molecular
biology
omics
technologies,
outcomes
rhizosphere
microorganisms
on
health,
biomass
production
secondary
metabolite
biosynthesis
plants
have
received
extensive
attention.
However,
whether
or
what
extent
can
contribute
construction
quality
evaluation
system
Chinese
materials
is
still
elusive.
Based
significant
microbes
survival
formation
plants,
this
paper
proposed
new
concept
microbial
markers
(micro-markers),
expounded
relevant
research
methods
ideas
applying
concept,
highlighted
importance
micro-markers
control
traditional
medicines
(TCMs),
introduced
potential
value
environmental
assessment,
pest
assessment
TCMs.
It
provides
reference
for
developing
ecological
planting
TCMs
ensuring
high
by
regulating
communities.
Frontiers in Microbiology,
Journal Year:
2023,
Volume and Issue:
13
Published: Jan. 9, 2023
Introduction
The
continuous
cropping
of
crops
can
result
in
the
deterioration
soil
environment
and
cause
a
decline
plant
health
yield,
which
complicates
agricultural
production.
However,
effects
melon
on
rhizospheric
microbial
communities
remain
poorly
understood.
Methods
In
this
study,
high-throughput
absolute
quantification
16S
rRNA
gene
amplicon
sequencing
was
employed
to
analyze
bacterial
community
structure
greenhouse
rhizosphere
from
Jiashi
muskmelon
replanted
for
0,
1,
2,
3
years
(CK,
1a,
2a,
3a,
respectively).
Results
results
showed
that
long-
term
caused
significant
changes
physicochemical
properties.
abundances
increased,
but
richness
diversity
were
significantly
lost
(p
<
0.05).
composition
more
similar
after
2
cropping.
longer
were,
greater
shift
abundance.
Analysis
potential
functional
components
revealed
different
groups
enriched
years.
reduction
taxa
associated
with
nitrate
may
be
responsible
loss
nitrogen
soil.
Discussion
summary,
had
impact
soil,
these
will
provide
reference
management
scientific
fertilization
other
under
regime.
Agronomy,
Journal Year:
2023,
Volume and Issue:
13(1), P. 210 - 210
Published: Jan. 10, 2023
Continuous
cropping
and
soilborne
diseases
affect
soil
properties
microbial
diversity
structure,
which
are
the
main
factors
posing
obstacles
to
continuous
of
ginseng.
This
study
explored
response
physicochemical
properties,
enzyme
activity,
community
ginseng
rhizosphere
disease
(root
rot
ginseng).
We
used
woodland
without
planting
as
a
control
these
changes.
The
results
showed
that
significantly
affected
activities,
communities.
levels
total
nitrogen,
hydrolyzable
organic
matter,
pH
decreased
significantly,
while
available
phosphorus,
potassium,
potassium
significant
accumulation
after
cropping.
activities
urease,
catalase,
sucrase,
acid
phosphatase,
alkaline
polyphenol
oxidase
Using
MiSeq
high-throughput
sequencing,
we
found
alpha
number
bacterial
fungal
communities
changed
disease.
A
redundancy
analysis
suggests
also
In
summary,
this
revealed
effects
on
provides
theoretical
basis
for
alleviating
in
