Context Matters: Soil Ecosystem Status Varies across Diverse Conservation Agriculture Systems
Journal of soil science and plant nutrition,
Год журнала:
2025,
Номер
unknown
Опубликована: Фев. 11, 2025
Язык: Английский
Soil carbon allocation, composition, and sequestration changes induced by cropping diversification in tropical systems
Soil and Tillage Research,
Год журнала:
2025,
Номер
248, С. 106464 - 106464
Опубликована: Янв. 26, 2025
Язык: Английский
Editorial for the EJP SOIL Special Issue 1 on “Climate‐Smart Sustainable Agricultural Soil Management for the Future”
European Journal of Soil Science,
Год журнала:
2025,
Номер
76(2)
Опубликована: Фев. 27, 2025
Язык: Английский
Soil health responses to cover crop functional group and richness in semiarid Montana
Soil Science Society of America Journal,
Год журнала:
2025,
Номер
89(2)
Опубликована: Март 1, 2025
Abstract
Despite
a
plethora
of
studies
on
the
effects
cover
crops
soil
health,
few
published
papers
have
reported
plant
functional
group
and
richness
especially
in
semiarid
regions.
We
initiated
no‐till
study
Montana
2012
that
consisted
Pea
(
Pisum
sativum
L.),
four
two‐spp
single
groups
(Brassica,
Fibrous‐rooted,
Legumes,
Tap‐rooted),
three‐functional
mixes,
four‐functional
mix
(Full),
summer
fallow
control
(Fallow).
Cover
were
terminated
with
herbicide
when
pea
was
at
first
flower
stage,
wheat
Triticum
aestivum
L.)
grown
after
each
crop
three
nitrogen
(N)
rates.
After
cycles,
both
Full
had
greater
organic
carbon
(SOC),
total
(STN),
potentially
mineralizable
(PMN)
than
Fallow,
but
Pea,
Full,
Fallow
treatments
did
not
differ
infiltration
rate,
penetration
resistance,
or
enzyme
activity.
There
differences
health
parameters
between
among
groups.
Soil
20%–35%
PMN
one‐functional
p
<
0.05),
yet
SOC
STN
affected
by
richness.
Nitrogen
rate
affect
SOC,
STN,
PMN.
Concentrations
weakly
related
R
2
=
0.05–0.14,
0.05)
7‐year
aboveground
biomass
returned,
suggesting
practices
increase
residue
amounts
might
be
more
important
to
other
Язык: Английский
Organic Carbon Storage in Waterlogging Soils in Ávila, Spain: A Traditional Agrosilvopastoral Region
Land,
Год журнала:
2024,
Номер
13(10), С. 1630 - 1630
Опубликована: Окт. 8, 2024
Soils
play
a
crucial
role
in
the
protection,
management,
and
ecological
understanding
of
La
Moraña
region,
located
Ávila
province,
Central
Spain,
which
has
moderate
population,
traditional
agriculture,
livestock
farming,
low
industrial
activity,
resulting
relatively
environmental
degradation.
The
region’s
soils
often
experience
prolonged
water
stagnation,
influencing
its
agronomy,
ecology,
economy.
This
study
aimed
to
estimate
understand
soil’s
C
sequestration
an
agrosilvopastoral
system
under
conditions
temporary
stagnation
different
land
uses.
results
showed
that
ryegrass-magaza
Pinus
pinaster
show
more
content
soil
carbon
storage
(98.7
92.4
Mg
per
hectare)
compared
adjacent
degraded
rangeland
(75.8
63.9
ha−1).
Arenosols
exhibited
higher
total
amount
SOC
stocks.
profile
with
ryegrass
sequestered
nitrogen
(9.7
ha−1)
than
other
uses;
moreover,
have
lower
capacity
even
low-forest
conditions.
highlights
significant
differences
accumulation
due
management
practices,
layers,
parent
material.
Язык: Английский