International Journal of Environmental Research and Public Health,
Год журнала:
2022,
Номер
19(14), С. 8786 - 8786
Опубликована: Июль 19, 2022
The
power
source,
spatial-temporal
differentiation
and
convergence
of
the
growth
rate
green
total
factor
productivity
in
China’s
agriculture
were
analyzed.
Malmquist
index
was
used
to
measure
rate,
tested
by
σ
convergence,
absolute
β
conditional
dynamic
spatial
convergence.
study
drew
conclusions
that
impetus
for
intensive
insufficient,
driving
force
agricultural
(AGTFP)
eastern,
western
central
region
technology
progress.
In
addition,
AGTFP
did
not
have
an
trend.
Dynamic
indicated
regional
differences
completely
related
endowment
conditions,
production
unbalanced.
This
provides
important
support
development
agriculture.
Frontiers in Environmental Science,
Год журнала:
2022,
Номер
10
Опубликована: Окт. 18, 2022
In
order
to
promote
the
green
transformation
of
agricultural
development,
we
used
a
partial
linear
function
coefficient
panel
model
measure
impact
environmental
regulations
in
30
provinces
and
cities
China
on
technology
innovation
total
factor
productivity.
The
advantage
this
is
that
it
can
take
into
account
heterogeneity
regional
economic
development
levels,
is,
by
introducing
variables
are
functions
levels
as
coefficients
regulation.
research
results
show
that:
when
level
low,
regulation
has
limited
productivity,
but
gradually
increases,
more
significant
two.
And
greater
productivity
than
innovation.
Based
results,
policy
recommendations
suggested.
Frontiers in Plant Science,
Год журнала:
2023,
Номер
14
Опубликована: Янв. 30, 2023
Sustainable
production
is
considered
as
an
important
approach
to
solve
the
dilemma
of
food
insecurity.
Green
technologies
have
made
contributions
improving
and
reducing
environmental
pollution.
Studying
effects
green
on
sustainable
has
great
significance.
The
paper
started
with
influence
mechanism
technology
application
total
factor
productivity
grain
(GTFPG).
With
GTFPG,
efficiency
change
(GECG)
technical
progress
(GTCG)
measured,
threshold
models
were
constructed
explore
nonlinear
impacts
various
GTFPG
paths.
Results
indicated
that
differences
among
provinces
in
China
decreased
mainly
due
changes
GTCG,
while
regional
GECG
remained
small.
had
depended
ecological
different
stages,
significantly
major
non-major
producing
areas.
Meanwhile,
significant
existed
paths
technologies.
In
areas,
more
likely
improve
through
GTCG
path;
path
both
GTFPG.
technologies'
areas
caused
by
preference,
resource
endowment
compatibility.
This
study
emphasizes
development
should
fully
consider
economic
regions,
well
applicability
adoption
rate
