Heliyon,
Год журнала:
2025,
Номер
11(2), С. e41788 - e41788
Опубликована: Янв. 1, 2025
As
a
carrier
of
agricultural
production,
the
transformation
cropland
non-agriculturalization
(CLN)
poses
significant
challenge
to
green
development
agriculture.
Although
impact
CLN
on
is
acknowledged,
empirical
studies
that
establish
causal
relationship
are
still
relatively
limited.
This
study
leverages
land
use
remote
sensing
data
quantify
extent
within
Yangtze
River
Economic
Belt
(YEB)
China.
Employing
biennial
non-radial
directional
distance
function
and
Luenberger
index,
total
factor
productivity
(AGTFP)
has
been
measured
under
dual
constraints
"carbon
source"
sink".
Subsequently,
double
fixed
effect
model
utilized
examine
dynamics
between
AGTFP.
The
results
reveal
in
YEB
predominantly
manifested
through
conversion
forest
construction
land,
exhibiting
decelerating
trend
pronounced
spatial
disparities.
Additionally,
this
article
also
confirms
process
accompanied
by
intensification
fragmentation,
leading
diminished
production
efficiency.
Concurrently,
there
an
increase
intensity
fertilizer
application,
resulting
redundant
inputs
poor
environmental
performance.
These
compounding
effects
ultimately
hinder
growth
Given
economic
vitality
ecological
diversity
YEB,
can
provide
reference
for
protection
other
regions
with
prominent
human-land
contradictions
worldwide.
Land,
Год журнала:
2024,
Номер
13(2), С. 211 - 211
Опубликована: Фев. 8, 2024
The
significance
of
ecosystem
services
and
land
use
for
human
well-being
sustainable
development
cannot
be
understated.
Scientifically
assessing
the
service
value
(ESV)
studying
relationship
between
change
ESV
can
provide
a
theoretical
groundwork
planning
ecological
administration
in
Guiyang.
In
this
study,
gradient
analysis
was
utilized
to
explore
changes
at
district
level
Then,
synergistic
strength
interaction
intensity
(LUI)
were
explored
by
using
coupled
coordination
model
spatial
autocorrelation
analysis.
Furthermore,
polynomial
fitting
carried
out
LUI
index
its
linked
relation
ESV.
results
showed
that
(1)
areas
farmland,
forest,
grassland,
unused
Guiyang
decreased
from
2000
2020,
while
construction
water
body
increased
conversely.
(2)
expansion
main
cause
pattern
Guiyang,
which
first
moved
downward
then
upward.
(3)
had
low
overall
coupling
degree
(CCD).
Spatial
studies
low–to–low
aggregation
high–to–high
dominated
patterns
essential
regions.
(4)
CCD
indexes
exhibited
an
inverted
U-shaped
curve
correlation.
Heliyon,
Год журнала:
2025,
Номер
11(2), С. e41788 - e41788
Опубликована: Янв. 1, 2025
As
a
carrier
of
agricultural
production,
the
transformation
cropland
non-agriculturalization
(CLN)
poses
significant
challenge
to
green
development
agriculture.
Although
impact
CLN
on
is
acknowledged,
empirical
studies
that
establish
causal
relationship
are
still
relatively
limited.
This
study
leverages
land
use
remote
sensing
data
quantify
extent
within
Yangtze
River
Economic
Belt
(YEB)
China.
Employing
biennial
non-radial
directional
distance
function
and
Luenberger
index,
total
factor
productivity
(AGTFP)
has
been
measured
under
dual
constraints
"carbon
source"
sink".
Subsequently,
double
fixed
effect
model
utilized
examine
dynamics
between
AGTFP.
The
results
reveal
in
YEB
predominantly
manifested
through
conversion
forest
construction
land,
exhibiting
decelerating
trend
pronounced
spatial
disparities.
Additionally,
this
article
also
confirms
process
accompanied
by
intensification
fragmentation,
leading
diminished
production
efficiency.
Concurrently,
there
an
increase
intensity
fertilizer
application,
resulting
redundant
inputs
poor
environmental
performance.
These
compounding
effects
ultimately
hinder
growth
Given
economic
vitality
ecological
diversity
YEB,
can
provide
reference
for
protection
other
regions
with
prominent
human-land
contradictions
worldwide.
