Journal of Water and Climate Change,
Год журнала:
2024,
Номер
15(8), С. 4035 - 4053
Опубликована: Июль 5, 2024
ABSTRACT
Water
is
an
indispensable
resource,
and
it
crucial
for
sustaining
human
life
agriculture.
Nowadays,
the
share
of
water
agriculture
also
shrinking.
In
agricultural
sector,
micro-irrigation
(MI)
has
emerged
as
a
prominent
technology
efficient
utilization
available
water.
However,
understanding
adoption
impact
this
essential
its
success.
While
existing
studies
on
MI
technologies
were
often
limited
to
specific
locations,
study
addressed
gap
by
analysing
160
documents
from
Scopus
database
through
systematic
literature
review
bibliometric
analysis
with
thematic
clustering.
The
examined
influential
authors
nations,
keyword
co-occurrences,
co-citations,
collaborations
among
institutions.
VOSviewer
was
utilized
analysis.
research
trend
showed
steady
increase
in
studies,
Zaccaria
D.
being
most
productive
author
United
States
country
several
publications.
Agricultural
Management
impactful
journal,
Coelho
E.F.
cited
author.
Additionally,
three
clusters,
namely
effects
irrigation
water,
weed
growth
crop
yield,
organic
cultivation,
identified
discussed.
Scientific Reports,
Год журнала:
2025,
Номер
15(1)
Опубликована: Март 21, 2025
This
study
examined
the
effects
of
biochar
and
nitrogen
fertilizer
application
on
CO2
emissions,
microbial
communities,
soil
organic
carbon
(SOC)
in
irrigated
wheat
fields
through
a
3-year
field
experiment.
Eight
treatment
groups
were
established
for
this
study:
(1)
CK,
without
or
biochar,
(2)
N1
group,
with
(300
kg/ha),
(3)
B
(20
t/ha),
(4)
BN1
application,
(5)
N2,
15%
reduction
(255
(6)
BN2,
+
biochar.
(7)
N3,
30%
(210
kg/ha);
(8)
BN3,
The
results
revealed
an
increase
active
(AOC)
SOC
contents
after
addition
N
fertilizer,
particularly
their
combined
application.
In
BN2
treatment,
AOC
reached
27.48
g/kg
1.47
g/kg,
representing
increases
3.04%
30.91%,
respectively,
compared
to
N1.
comparison
cumulative
emissions
increased
by
9–48%
both
possibly
due
biochar's
influence
composition
functional
diversity
communities.
microbes
group
differed
significantly
from
that
CK
(p
<
0.01).
attributes
lower
than
those
BN1,
BN3
groups.
Furthermore,
bulk
density
biochar-amended
was
0.19
g/cm3
untreated
CK.
Overall,
combination
dose
255
kg/ha
emerged
as
most
effective
strategy
northern
Xinjiang,
enhancing
content
while
reducing
emissions.
However,
further
research
is
required
assess
long-term
approach
health
sustainability.
Agricultural Water Management,
Год журнала:
2023,
Номер
290, С. 108599 - 108599
Опубликована: Ноя. 21, 2023
Climate
change
caused
by
increasing
greenhouse
gas
(GHG)
emissions
has
led
to
frequent
extreme
weather
events,
which
seriously
threaten
sustainable
agricultural
production.
Therefore,
it
is
essential
optimize
proper
irrigation
management
improve
the
grain
yield,
crop
water
productivity
(WPc),
economic
(EWPc),
and
lower
global
warming
potential
(GWP)
GWP
Intensity
(GWPI).
The
effect
of
scheduling
methods
on
GHG
remains
largely
unknown,
even
though
this
knowledge
management.
To
address
gap,
a
field
experiment
was
carried
out
in
North
China
Plain
(NCP)
for
three
winter
wheat
seasons
measure
influence
different
WPc,
EWPc,
GWP,
GWPI.
Irrigation
including
50%,
60%,
70%
capacity
(FC)
were
kept
main
plots
methods,
sprinkler,
drip,
flood
sub-plots.
results
revealed
that
relative
sprinkler
at
60%
FC,
drip
FC
significantly
(p
<
0.05)
improved
yield
4.89–7.52%,
WPc
1.0–5.4%,
EWPc
1.1–5.49%,
7.47–9.34%,
GWPI
10.92–15.23%.
Compared
with
increased
5.34–6.81%,
5.65–15.1%,
5.73–15.12%,
10.36–15.16%,
16.22–19.40%.
Technique
order
preference
similarity
an
ideal
solution
(TOPSIS)
presented
compared
scheduling,
provides
best
optimal
balance
combined
suggested
sustained
mitigated
NCP.
Agronomy,
Год журнала:
2025,
Номер
15(6), С. 1353 - 1353
Опубликована: Май 31, 2025
Agricultural
greenhouse
gas
emissions
continue
to
rise
year
after
year,
contributing
significantly
global
warming—an
escalating
crisis
that
demands
urgent
attention.
In
order
address
this
issue,
it
is
crucial
investigate
the
relationship
between
from
farmland
and
crop
yield
quality
through
comprehensive
regulation
of
soil
micro-environment
by
inputting
water,
fertilizer,
gas,
heat.
Therefore,
we
conducted
field
experiments
in
2024
examine
effects
different
heat
conditions
on
yield,
quality,
emissions,
net
warming
potential
(NGWP),
emission
intensity
(GHGI)
processing
tomatoes
Xinjiang,
China.
This
study
established
two
irrigation
water
temperatures
(T0:
local
temperature,
approximately
10–15
°C;
T1:
irrigation,
20–25
°C),
humic
acid
application
rates
(H0:
0%
H1:
0.5%,
%
as
a
percentage
total
fertilizer
application),
three
aeration
methods
(A0:
no
aeration,
A1:
Venturi
aerated,
A2:
micro–nano
aerated)
during
growth
period.
The
results
showed
number
fruits
per
hectare
(NP),
vitamin
C
(VC)
content,
titratable
acidity
lycopene
content
were
all
increased
with
increasing
0.5%
acid,
aeration.
Warming
has
little
effect
GHGI,
while
have
significant
extremely
GHGI.
GHGI
treatment
was
7.70%
lower
than
H0,
18.95%
6.85%
A0,
respectively.
We
employed
evaluation
model
focused
overall
differences
assess
economic
benefits,
environmental
impact
(GHGI,
potential).
optimal
strategy
identified
comprised
°C
which
collectively
achieved
highest
scores
reduction.
establishes
theoretical
technical
foundation
for
sustainable
efficient
production
arid
regions
Northern
Xinjiang.
