Forests,
Journal Year:
2024,
Volume and Issue:
15(11), P. 1941 - 1941
Published: Nov. 4, 2024
Ecological
restoration
is
widely
recognized
as
an
essential
technique
for
addressing
soil
degradation,
biomass
decline,
and
biodiversity
loss.
Improving
maintaining
quality
critical
to
ensuring
environmental
sustainability
successful
forest
recovery.
This
systematic
review
aimed
assess
the
impact
of
ecological
efforts
on
in
humid
regions,
well
compare
effectiveness
various
strategies
indicators.
Subsequently,
a
search
databases
(e.g.,
Scopus
Google
Scholar)
yielded
696
records,
which
28
primary
studies
met
inclusion
criteria.
The
results
emphasized
that
chemical
physical
properties
are
key
indicators
assessing
ecosystem
performance
during
restoration.
most
commonly
measured
parameters
were
carbon,
nitrogen,
phosphorus,
pH,
bulk
density,
porosity.
It
was
shown
process
required
longer
duration
reach
comparable
level
recovery
seen
mature
forests,
particularly
terms
fully
restoring
quality.
Additionally,
it
has
been
noted
prior
land
use
influences
length
time
needed
In
planted
sites,
may
keep
improving
site
ages,
though
tends
stabilize
after
certain
period.
Remote Sensing,
Journal Year:
2024,
Volume and Issue:
16(5), P. 744 - 744
Published: Feb. 21, 2024
Eucalyptus
plantations
are
expanding
rapidly
in
southern
China
owing
to
their
short
rotation
periods
and
high
wood
yields.
Determining
the
plantation
dynamics
of
eucalyptus
facilitates
accurate
operational
planning,
maximizes
benefits,
allows
scientific
management
sustainable
development
plantations.
This
study
proposes
a
sliding-time-window
change
detection
(STWCD)
approach
for
holistic
characterization
analysis
between
1990
2019
through
dense
Landsat
time-series
data.
To
achieve
this,
pre-processing
was
first
conducted
obtain
high-quality
reflectance
data
monthly
composite
maximum
normalized-difference
vegetation
index
(NDVI)
time
series
determined
each
pixel.
Second,
sliding
window
used
segment
NDVI
characteristics
subsequent
segments,
window-based
LandTrendr
algorithm
applied
detect
crucial
growth
or
harvesting
phases
Third,
pattern-matching
technology
adopted
based
on
results
determine
planting
dynamics.
Finally,
we
identified
history
plantations,
including
times,
generations,
cycles.
The
overall
accuracy
identification
90.08%,
years
validation
samples
estimated
by
our
revealed
an
apparent
correlation
R2
=
0.98.
showed
that
successive
generations
were
mainly
first-
second-generations,
accounting
75.79%
19.83%
total
area,
respectively.
cycles
predominantly
range
4–8
years.
provides
effective
identifying
can
be
other
short-rotation
Journal of Basic Microbiology,
Journal Year:
2024,
Volume and Issue:
64(11)
Published: July 21, 2024
ABSTRACT
This
study
analyzed
arbuscular
mycorrhizal
fungi
(AMF)
activity
and
soil
chemical
properties
in
Aspidosperma
pyrifolium
,
Bauhinia
ungulata
Caesalpinia
pyramidalis
ferrea
.
AMF
spores,
root
colonization,
total
glomalin‐related
protein
(T‐GRSP),
easily
extracted
GRSP
(EE‐GRSP),
were
measured
four
times
(July
2019,
2020
December
2020).
Significant
differences
observed
T‐GRSP,
EE‐GRSP
among
the
plant
species
across
seasons.
For
properties,
we
species.
During
dry
season,
B.
C.
had
highest
spores
colonization
(57.3
±
0.27
50
g
−1
48.8
1.05,
respectively),
whereas
during
rainy
showed
(36.6
0.13
62.2
1.17,
respectively).
A.
T‐GRSP
both
On
basis
of
found
that
(i)
organic
carbon
(1.32
0.03
kg
),
phosphorus
(7.01
0.26
mg
pH
(5.85
0.23)
(ii)
Ca
2+
Mg
Na
+
H
Al
3+
K
nitrogen
(1.36
0.04,
0.73
0.01,
3.72
0.85,
4.56
0.12
cmol
c
15.43
1.53
0.16
0.01
Our
results
highlight
advantage
as
perennating
structures
over
other
AM
fungal
propagules
seasonal
vegetation
like
Caatinga.
