Sustainability,
Год журнала:
2022,
Номер
14(9), С. 5069 - 5069
Опубликована: Апрель 22, 2022
Agricultural
modernization
is
the
most
important
task
of
construction.
This
study
used
multi-index
comprehensive
measurement
method
to
estimate
agricultural
level
Shandong
Province
from
2010
2019.
Regional
differences
were
analyzed
using
ESDA
method,
and
main
obstacles
diagnosed
obstacle
degree
model.
paper
constructs
an
index
system,
including
production
a
management
industrial
output
benefits,
rural
social
development,
sustainable
development.
The
results
showed
that
in
was
divided
into
three
stages:
decelerating
ascent
(2010–2013),
accelerating
(2014–2016),
high-level
fluctuation
(2017–2019).
Results
found
scores
development
level,
system
peaked
2017.The
regional
difference
high
north
low
south
China.
rising
stage
are
proportion
added
value
agriculture,
forestry,
fishery,
animal
husbandry
service;
amount
fertilizer
pesticide
per
land
area;
total
power
units
farmland
machinery;
order
shelterbelt
construction
rate;
livestock
value;
capita
electricity
consumption;
employment
rate.
average
arable
household
rate
population
key
levels
modernization.
Therefore,
optimizing
structure,
improving
input
productive
factors,
cultivating
high-quality
labor
force,
efficiency
funds
use,
awareness
agriculture
all
suggested.
Frontiers in Environmental Science,
Год журнала:
2022,
Номер
9
Опубликована: Фев. 3, 2022
The
concept
of
agricultural
and
environmental
sustainability
refers
to
minimizing
the
degradation
natural
resources
while
increasing
crop
productions;
assessment
inflow
outflow
energy
is
helpful
in
highlighting
resilience
system
maintaining
its
productivity.
In
this
regard,
current
study
evaluated
amount
input–output
cotton
productions
their
interventions.
Data
are
randomly
collected
from
400
farmers
through
face-to-face
interview.
Results
suggested
that
major
consumed
by
three
culprits,
i.e.,
chemical
fertilizer,
diesel
fuel,
irrigation
water
(11,532.60,
11,121.54,
4,531.97
MJ
ha
−1
,
respectively).
Total
greenhouse
gas
(GHG)
emission
1,106.12
kg
CO
2eq
with
main
share
coming
machinery,
water.
Stimulating
data
energies,
e.g.,
use
efficiency
(1.53),
specific
(7.69
),
productivity
(0.13
net
gained
(16,409.77
).
Further
analysis
using
envelopment
(DEA)
showed
low
technical
efficiency,
69.02%,
most
probable
cause
poor
efficiency.
impermanent
trend
growth
has
been
witnessed
plausible
potential
savings
4,048.012
16,194.77
a
reduction
148.96–595.96
GHG
emission.
Cobb–Douglas
production
function
further
applied
discover
associations
input
output,
which
inferred
biocides
have
significant
effect
on
yield.
marginal
physical
(MPP)
values
obliged
additional
(1
MJ)
fuel
(diesel),
biocides,
machinery
can
enhance
yield
at
rate
0.35,
1.52,
0.45
respectively.
Energy
saving
best
links
sharing
data,
55.66%
(direct),
44.34%
(indirect),
21.05%
(renewable),
78.95%
(nonrenewable),
unveiled
high
usage
nonrenewable
(fossil
fuels)
ultimately
contributes
emissions
GHGs.
We
hope
these
findings
could
help
management
budget
we
believe
will
reduce
Ecological Informatics,
Год журнала:
2024,
Номер
82, С. 102701 - 102701
Опубликована: Июнь 21, 2024
Assessment
of
carbon
stock
(CS)
in
various
land
use/land
cover
(LULC)
types
is
essential
for
environmental
policies
focused
on
reducing
CO2
emissions
and
mitigating
climate
change.
This
study
utilized
the
CA-Markov
model
to
simulate
future
LULC
scenarios
InVEST
evaluate
CS
changes
Pakistan
from
2001
2030.
The
employed
two
decades
yearly
composite
data
MODIS,
achieving
high
accuracy
with
a
kappa
value
0.856.
results
indicate
that
an
increase
38.1
×
103
km2
cultivated
could
lead
increment
13.5
Tg
Pakistan's
total
CS.
In
comparison,
forest
area
can
be
reason
raising
above-ground
(AGC)
by
16.8
Tg.
These
findings
enhance
understanding
long-term
Pakistan.
provides
valuable
insights
governments
refine
use
strategies,
adjust
emission
reduction
policies,
design
better
regulations
based
study's
findings.
Key
recommendations
include
promoting
vertical
urban
development
preserve
sequestration
areas,
implementing
strict
agricultural
zoning
laws,
expanding
afforestation
initiatives
like
Billion
Tree
Tsunami
Green
Pakistan,
establishing
national
monitoring
program.
Integrating
sources
will
create
comprehensive
database
inform
policy
decisions
management
practices,
contributing
global
change
mitigation
efforts.
PLoS ONE,
Год журнала:
2020,
Номер
15(10), С. e0241167 - e0241167
Опубликована: Окт. 23, 2020
Understanding
the
influence
of
COVID-19
on
China's
agricultural
economy
and
Chinese
government's
emergency
measures
to
ease
economic
impacts
viral
spread
can
offer
urgently-needed
lessons
while
this
virus
continues
across
globe.
Thus,
study
collected
over
750,000
words
upon
topic
agriculture
from
largest
two
media
channels
in
China:
WeChat
Sina
Weibo,
employed
web
crawler
technology
text
mining
method
explore
mitigation
China.
The
results
show
that:
(1)
impact
at
very
first
phase
is
mainly
reflected
eight
aspects
as
crop
production,
products
supply,
livestock
farmers'
income
employment,
development,
sales
model,
leisure
trade.
(2)
immediate
countermeasures
include
resuming
production
work,
providing
financial
support,
stabilizing
promoting
sale,
subsidies,
guidance
field
management,
assistance
poor
farmers
reduce
poverty.
(3)
order
not
all
line
with
aspects,
which
indicates
that
more-tailored
policies
should
be
implemented
mitigate
strikes
future.
Sustainability,
Год журнала:
2021,
Номер
13(23), С. 13014 - 13014
Опубликована: Ноя. 24, 2021
Green
finance
and
environmental
regulation
can
reduce
CO2
emissions
promote
the
sustainability
of
economic
development.
Based
on
panel
data
126
resource-based
prefecture-level
cities
in
China
from
2005
to
2017,
current
study
used
a
dynamic
model
empirically
determine
emission
reduction
effects
different
green
instruments
under
regulatory
intensities.
The
results
showed
that
tools
had
significant
negative
intensity
emissions,
adapt
regulations
intensities,
which
cooperated
carbon
reduction.
Moreover,
comparison,
debt-based
instrument
stronger
effect
than
equity-based
instrument,
they
did
not
show
coupling
relationship.
An
administrative
adjustment
is
required
improve
sustainable
