AGROTEKSOS Agronomi Teknologi dan Sosial Ekonomi Pertanian,
Journal Year:
2023,
Volume and Issue:
33(3), P. 803 - 803
Published: Dec. 4, 2023
The
successful
launch
of
Landsat
9
in
2021
emphasizes
the
commitment
to
continuity
mission
provide
global
medium
resolution
satellite
records.
benefit
availability
dataset
is
extraction
information
related
mangrove
forest
cover
through
mapping,
especially
Gili
Lawang.
main
challenge
mapping
selecting
a
classification
method
that
provides
most
accurate
results.
This
article
aims
explore
use
Maximum
Likelihood
Classifier
(MLC)
and
Support
Vector
Machine
(SVM)
algorithms
context
using
imagery
on
two
show
differences
detecting
area
mangrove,
non-mangrove
water
bodies,
respectively
for
SVM
371.89
ha,
58.11
3.73
ha;
while
MLC
algorithm
328.88
98.41
6.45
ha.
identifies
objects
at
outer
boundary
Lawang,
same
as
due
influence
training
created
low
separability.
has
better
accuracy
with
Kappa
statistic
0.85
compared
value
0.73.
Keywords:
9,
Mangrove,
Machine,
Manglar,
Journal Year:
2024,
Volume and Issue:
21(1), P. 77 - 85
Published: April 2, 2024
El
objetivo
de
la
investigación
fue
determinar
diversidad
alfa
y
beta
los
árboles
mangle
en
el
manglar
Tumbes.
área
del
se
dividió
tres
zonas:
A,
B
C,
ellas
tomaron
41
puntos
muestreo
(PM).
Se
contaron
midieron
determinaron
índices
alfa:
Shannon-Wiener
(H’),
Simpson
(DS)
Pielou
(J’),
así
como
similitud
PM.
La
determinó
con
índices:
Jackard
(IJ)
cuantitativo
Sorensen
(S).
que
baja
(H’=1,0260,
DS=0,6158
J’=0,9339),
siendo
zona
A
menor
(H’=0,3048,
DS=0,8531
J’=0,2774),
por
su
impacto
antrópico
dominio
Rhizophora
sobre
las
otras
especies,
observó
PM
fueron
muy
similares
dentro
cada
zona,
A.
evaluada
mediante
IJ
1,
indicando
especies
no
cambia
entre
zonas,
tanto
índice
S
mostró
hay
un
mayor
cambio
restantes
zonas.
Estos
resultados
pueden
permitir
a
autoridades
locales
regionales
tomar
decisiones
fin
poder
proteger
dicho
manglar.
Por
otro
lado,
también
sería
conveniente
realizar
para
alteración
biodiversidad
mangles
pueda
tener
organismos
habitan
este
Journal of Coastal Research,
Journal Year:
2024,
Volume and Issue:
40(4)
Published: July 1, 2024
Rahim,
A.;
Soeprobowati,
T.R.;
Putranto,
T.T.;
Hadiyanto,
H.,
and
Alfalah,
M.H.,
2024.
Investigating
the
impact
of
climate
land
use
changes
on
mangrove
ecosystems:
A
bibliometric
analysis
from
2013
to
2023.
Journal
Coastal
Research,
40(4),
768–778.
Charlotte
(North
Carolina),
ISSN
0749-0208.
Mangroves
are
essential
stability
coastal
regions,
especially
when
facing
threat
change.
However,
deforestation,
changes,
rising
sea
levels
destroy
forests.
Based
analysis,
this
paper
aims
gain
insight
into
mangroves.
By
searching
Scopus,
534
pieces
literature
2023
were
found,
they
analyzed
based
information
article
metadata.
Trends
hotspots
research
explored
using
VOSviewer
software.
The
results
a
network
co-occurrence
revealed
that
mangroves,
change,
blue
carbon,
wetlands
represent
most
popular
central
areas
study.
show
countries
with
greatest
number
publications
mangroves
United
States,
Australia,
India,
Indonesia,
China.
findings
remote
sensing
geographic
systems
(GIS)
recently
used
technologies
enhance
field
ecosystem
monitoring
in
research.
Maintaining
increasing
carbon
sinks
through
sustainable
management
ecosystems
have
been
potential
priority
change
development.
This
highlights
trends
over
past
10
years.
It
identifies
require
further
investment
promote
future
collaboration.
Journal of Pure and Applied Microbiology,
Journal Year:
2024,
Volume and Issue:
18(3), P. 1515 - 1523
Published: Aug. 23, 2024
Mangroves
are
one
of
the
world’s
most
unique
tropical
coastal
ecosystems.
They
a
rich
repository
biological
wealth,
including
specially
adapted
flora
and
fauna.
The
microbiome
component
this
ecosystem
is
fascinating
world
that
yet
to
be
fully
explored
for
its
functional
ecological
inter-relationships
with
hosts.
mangrove
hidden
treasure
microbial
diversity,
without
which
biology
incomplete.
In
present
study,
isolation
cellulase-producing,
endophytic
Bacillus
sp.
from
hypocotyl
region
viviparous
seedlings
described.
This
study
urges
us
look
into
diversity
propagules,
by
presenting
glimpse
member
endospheric
hypocotyls.
IOP Conference Series Earth and Environmental Science,
Journal Year:
2024,
Volume and Issue:
1430(1), P. 012020 - 012020
Published: Dec. 1, 2024
Abstract
Mangrove
ecosystems,
commonly
found
in
tropical
states
like
Indonesia,
are
famous
for
their
robust
root
systems
that
facilitate
survival
tidal
habitats.
Notwithstanding
the
importance
and
variety
of
mangroves,
some
637,000
hectares,
or
10-33
percent
Indonesia’s
total
mangrove
area,
have
seen
degradation
alteration
recent
decades.
The
development
effective
forest
management
strategies
requires
backing
precise
data
information.
This
research
uses
geographic
information
remote
sensing
technologies
to
delineate
cover
according
stand
density.
site
was
chosen
Bontang
City,
East
Kalimantan
Province,
analysis
Sentinel
2
satellite
images
via
Normalized
Difference
Vegetation
Index
method.
findings
indicated
three
NDVI
classifications
representing
vegetation
density:
low
density
including
72,039
hectares
(3%),
medium
covering
209,044
(9%),
high
spanning
2,119,287
(88%).
study
assists
policymakers
when
creating
sustainable
restoration
forests
based
on
Panama
possesses
multiple
wetlands
designated
as
protected
areas
and
zones
of
internationally
recognized
importance,
one
amongst
them,
the
Bahía
de
Panamá
wetland
Ramsar
site,
which
represents
approximately
21%
national
mangrove
surface
coverage.
Due
to
major
ecological
economic
relevance
ecosystems
their
vulnerability
effects
a
changing
climate
it
is
considered
necessary
perform
in
situ
studies
that
evaluate
changes
sensitive
meteorological
parameters.
This
research
was
carried
out
with
objective
measuring
air
temperature
relative
humidity
values
section
Bay
for
2017-2018
period.
section,
neighboring
urban
development
projects,
houses
since
year
2015
first
tower
determining
eddy
covariance
micrometeorological
parameters
forests
Panama.
We
determined
monthly
yearly
mean
studied
variables
correlation
between
them
use
Pearson’s
coefficient.
Results
show
both
still
remain
at
tolerable
levels
this
type
ecosystems,
years
having
very
similar
annual
temperatures
(27.47
±
0.32°C
2017
27.48
0.67°C
2018)
2018,
being
85.35%.
Journal of the Korean Wood Science and Technology,
Journal Year:
2023,
Volume and Issue:
51(6), P. 458 - 469
Published: Nov. 1, 2023
Text
mining
techniques
provide
valuable
insights
into
research
information
across
various
fields.
In
this
study,
text
was
used
to
identify
trends
in
wood
science
from
2012
2022,
with
a
focus
on
representative
journals
published
Korea
and
Japan.
Abstracts
Journal
of
the
Korean
Wood
Science
Technology
(JKWST,
785
articles)
(JWS,
812
obtained
SCOPUS
database
were
analyzed
terms
word
frequency
(specifically,
term
frequency-inverse
document
frequency)
co-occurrence
network
analysis.
Both
showed
significant
occurrence
words
related
physical
mechanical
properties
wood.
Furthermore,
species
native
each
country
their
respective
timber
industries
frequently
appeared
both
journals.
CLT
common
keyword
engineering
materials
addition,
keywords
“MDF,”
“MUF,”
“GFRP”
ranked
top
50
Korea.
Research
anatomy
inferred
be
more
active
Japan
than
Co-occurrence
analysis
that
structural
characteristics
organically
materials.
Journal of Information System Research (JOSH),
Journal Year:
2023,
Volume and Issue:
5(1), P. 1 - 13
Published: Oct. 22, 2023
One
of
the
challenges
in
decision-making
for
determining
direction
mangrove
ecotourism
development
policies
and
programs
on
Tagalaya
Island
is
availability
databases
at
each
observation
station
remote
sensing
models
used
to
identify
forest
density.
This
research
offers
idea
combining
hyperspectral
method
with
information
system
design
thinking
framework.
Meanwhile,
location
this
area
Island,
North
Halmahera
Regency,
Maluku
Province,
Indonesia.
The
findings
study
demonstrate
need
use
locate
evaluate
spatial
data,
particularly
index
values
based
NDVI
station.
first
second
stations
are
shown
be
included
unusual
group
by
computation
results
2023
raster
data
Island.
third
also
medium
category.
monitoring
region
a
solution
database
challenge
deciding
activities
(SIMOKE
Tagalaya).
Thus,
problems
solutions
encountered
enhancing
program
areas
become
relevant
contextual
when
applying
using
AGROTEKSOS Agronomi Teknologi dan Sosial Ekonomi Pertanian,
Journal Year:
2023,
Volume and Issue:
33(3), P. 803 - 803
Published: Dec. 4, 2023
The
successful
launch
of
Landsat
9
in
2021
emphasizes
the
commitment
to
continuity
mission
provide
global
medium
resolution
satellite
records.
benefit
availability
dataset
is
extraction
information
related
mangrove
forest
cover
through
mapping,
especially
Gili
Lawang.
main
challenge
mapping
selecting
a
classification
method
that
provides
most
accurate
results.
This
article
aims
explore
use
Maximum
Likelihood
Classifier
(MLC)
and
Support
Vector
Machine
(SVM)
algorithms
context
using
imagery
on
two
show
differences
detecting
area
mangrove,
non-mangrove
water
bodies,
respectively
for
SVM
371.89
ha,
58.11
3.73
ha;
while
MLC
algorithm
328.88
98.41
6.45
ha.
identifies
objects
at
outer
boundary
Lawang,
same
as
due
influence
training
created
low
separability.
has
better
accuracy
with
Kappa
statistic
0.85
compared
value
0.73.
Keywords:
9,
Mangrove,
Machine,
