In
nature,
melatonin
is
widely
distributed,
and
not
only
does
it
play
a
vital
role
for
animals
humans,
but
also
plants.
Plants
use
wide
range
of
purposes,
including
preventing
senescence,
acting
as
an
antioxidant,
regulating
growth
development,
adjusting
to
stressful
conditions.
Fruits
vegetables
contain
naturally,
its
presence
greatly
influences
the
ripening
post-harvest
processes.
As
result
increasing
activity
antioxidant
enzymes,
non-enzymatic
antioxidants,
enzymes
involved
in
repairing
oxidized
proteins,
effective
reducing
reactive
oxygen
species
levels
fruits
vegetables.
Exogenous
can
increase
endogenous
levels,
enhancing
effects
on
variety
physiological
has
been
shown
improve
preservation
several
studies.
While
transgenic
methods
could
potentially
be
used
overproduce
plants
preservation,
current
attempts
are
limited
Recent
advances
understanding
melatonin's
mechanisms
summarized
this
review.
Additionally,
provides
insights
into
future
approaches
maximizing
fruit
vegetable
post-harvest.
Research
area
lead
innovative
strategies
food
losses
improving
quality
after
harvest.
Frontiers in Microbiology,
Год журнала:
2024,
Номер
15
Опубликована: Сен. 13, 2024
Although
aboveground
biodiversity
has
been
extensively
studied,
the
impact
of
nutrient
enrichment
on
soil
microbial
populations
remains
unclear.
Soil
microorganisms
serve
as
important
indicators
in
shaping
cycling
processes
and
are
typically
sensitive
to
additions.
For
this,
we
employed
a
factorial
combination
design
examine
additions
composition
function
bacteria
temperate
steppe.
Nitrogen
addition
promoted
growth
copiotrophic
(Proteobacteria,
Firmicutes,
Bacteroidota)
but
inhibited
oligotrophic
(Acidobacteria,
Chloroflexi,
Verrucomicrobiota).
Phosphorus
alleviated
phosphorus
deficiency,
resulting
decrease
abundance
phoD-harboring
(Actinobacteria
Proteobacteria).
Significant
enhancement
bacterial
alpha
diversity
was
observed
only
treatments
with
added
phosphorus.
Changes
NO
Land Degradation and Development,
Год журнала:
2025,
Номер
unknown
Опубликована: Июнь 5, 2025
ABSTRACT
Intercropping
significantly
affects
soil
microbial
communities
and
nutrient
content;
however,
the
influence
of
intercropping
with
fertilizer
application
on
them
has
yet
to
be
elucidated.
A
pot
experiment
was
performed
three
planting
patterns:
P
(poplar
monoculture;
Populus
deltoides
),
S
(soybean
Glycine
max
)
PS
(poplar–soybean
intercropping),
rates
0,
5,
10
g
(10
kg
per
pot).
The
properties
fungal
community
under
different
treatments
were
analyzed.
Planting
patterns
influenced
communities.
pattern
exhibited
higher
organic
matter
(SOM),
total
nitrogen
(TN),
phosphorus
(TP),
potassium
(TK),
ammonium
(NH
4
+
‐N)
contents;
greater
urease
(UR)
sucrase
(SUR)
activities;
diversity
than
did
patterns.
Soil
nitrate
(NO
3
−
‐N),
available
‐N,
AP),
(AK)
contents,
UR,
SUR
increased
a
rate,
highest
values
occurring
in
treatment.
Structural
equation
modeling
revealed
that
affected
nutrients
by
altering
enzyme
activity.
water
content
NO
‐N
dominant
factors
affecting
(
p
<
0.05).
decreases
relative
abundance
pathogenic
fungi
increases
related
SOM
transformation
utilization
efficiency.
In
conclusion,
these
findings
emphasize
importance
poplar
quality,
providing
guidance
for
selection
management
agriculture
improve
quality.
Geography and sustainability,
Год журнала:
2023,
Номер
5(1), С. 121 - 134
Опубликована: Дек. 19, 2023
The
agricultural
production
space,
as
where
and
how
much
each
product
grows,
plays
a
vital
role
in
meeting
the
increasing
diverse
food
demands.
Previous
studies
on
patterns
have
predominantly
centered
individual
or
specific
crop
types,
using
methods
such
remote
sensing
statistical
metrological
analysis.
In
this
study,
we
characterize
space
(APS)
by
bipartite
network
connecting
products
provinces,
to
reveal
relatedness
between
spatiotemporal
characteristic
of
provincial
capabilities
China.
results
show
that
core
are
cereal,
pork,
melon,
pome
fruit;
meanwhile
milk,
grape,
fiber
an
upward
trend
centrality,
which
is
line
with
diet
structure
changes
China
over
past
decades.
little
community
components
structures
provinces
relatively
stable.
Additionally,
identified
communities
closely
resemble
China's
natural
zones.
Furthermore,
observed
growth
North
Northeast
implies
their
potential
focus
areas
for
future
production.
Despite
superior
southern
recent
years
witnessed
notable
decline,
warranting
special
attentions.
findings
provide
comprehensive
perspective
understanding
complex
relationship
products'
relatedness,
patterns,
serve
reference
spatial
optimization
sustainable
development.
