Heliyon,
Journal Year:
2024,
Volume and Issue:
10(17), P. e36808 - e36808
Published: Aug. 24, 2024
This
study
leverages
the
BERTopic
algorithm
to
analyze
evolution
of
research
within
precision
agriculture,
identifying
37
distinct
topics
categorized
into
eight
subfields:
Data
Analysis,
IoT,
UAVs,
Soil
and
Water
Management,
Crop
Pest
Livestock,
Sustainable
Agriculture,
Technology
Innovation.
By
employing
BERTopic,
based
on
a
transformer
architecture,
this
enhances
topic
refinement
diversity,
distinguishing
it
from
traditional
reviews.
The
findings
highlight
significant
shift
towards
IoT
innovations,
such
as
security
privacy,
reflecting
integration
smart
technologies
with
agricultural
practices.
Notably,
introduces
comprehensive
popularity
index
that
integrates
trend
intensity
proportion,
providing
nuanced
insights
dynamics
across
countries
journals.
analysis
shows
regions
robust
development,
USA
Germany,
are
advancing
in
like
Machine
Learning
while
diversity
topics,
assessed
through
information
entropy,
indicates
varied
global
scope.
These
assist
scholars
institutions
selecting
directions
provide
newcomers
an
understanding
field's
dynamics.
Advances in computational intelligence and robotics book series,
Journal Year:
2025,
Volume and Issue:
unknown, P. 41 - 70
Published: Feb. 28, 2025
In
this
chapter,
important
benefits
of
drone
technology
have
been
discussed
which
can
significantly
increase
climate
flexibility.
Unmatched
capacity
is
provided
by
drones
in
areas
risk
assessment,
environmental
monitoring,
concerns
and
quick
action.
Their
high
height,
advanced
sensor
favorable
viewing
places
are
the
reason
for
this.
The
use
provides
information
necessary
to
make
initial
intervention
program
construction
informed
decisions.
Two
examples
applications
under
category
include
tracking
forest
cutting
altering
sea-mounting
level.
Adopting
help
many
ways,
such
as
increasing
community
adaptability,
reducing
effects
change
advancing
continuous
development.
purpose
chapter
provide
an
in-depth
analysis
potential
shortcomings,
advantages
useful
tools
development
flexible
civilizations
towards
change.
Sustainability,
Journal Year:
2025,
Volume and Issue:
17(9), P. 4132 - 4132
Published: May 2, 2025
The
maize
crop
is
an
essential
contributor
to
food
security.
At
a
global
level,
it
the
cereal
with
highest
production,
and
second
imported
commodity.
This
study
evaluates
impact
of
precision
agriculture
on
morpho-productive
traits
agronomic
efficiency
Turda
201
hybrid
under
distinct
cultivation
systems.
A
bifactorial
field
trial
was
conducted
in
Cojocna,
Transylvania
(Romania),
using
two
factors:
farming
system
(organic
vs.
conventional)
technology
(standard
precision).
work
hypothesis
that
can
enhance
performance
compared
standard
methods.
results
indicated
morphological
such
as
plant
height
(197
cm),
cob
length
(17.20
leaf
number
(10.60)
were
significantly
higher
conventional
system,
particularly
technology.
In
organic
while
improvements
observed
input,
overall
growth
yield
remained
lower.
same
trends
are
seen
production
traits,
which
lower
(6464.22
kg/ha
9204
kg/ha,
when
used).
Agronomic
has
spectacular
increase
conventional–precision
experimental
variant
(4.92
kg/kg)
organic–standard
(0.002
kg/kg).
Crude
protein,
dry
matter,
nitrogen-free
starch
content
main
qualitative
characteristics
influenced
by
cropping
led
values
above-mentioned
parameters
(86.90%
83.60%
matter;
10.75%
8.65%
crude
protein;
72.60%
64.40%
83.15%
79.50%
starch).
Principal
Component
Analysis
revealed
(PC1)
dominant
factor
influencing
environmental
factors
(PC2)
contributed
mainly
variability
characteristics.
These
findings
support
use
tool
for
enhancing
sustainable
Heliyon,
Journal Year:
2024,
Volume and Issue:
10(17), P. e36808 - e36808
Published: Aug. 24, 2024
This
study
leverages
the
BERTopic
algorithm
to
analyze
evolution
of
research
within
precision
agriculture,
identifying
37
distinct
topics
categorized
into
eight
subfields:
Data
Analysis,
IoT,
UAVs,
Soil
and
Water
Management,
Crop
Pest
Livestock,
Sustainable
Agriculture,
Technology
Innovation.
By
employing
BERTopic,
based
on
a
transformer
architecture,
this
enhances
topic
refinement
diversity,
distinguishing
it
from
traditional
reviews.
The
findings
highlight
significant
shift
towards
IoT
innovations,
such
as
security
privacy,
reflecting
integration
smart
technologies
with
agricultural
practices.
Notably,
introduces
comprehensive
popularity
index
that
integrates
trend
intensity
proportion,
providing
nuanced
insights
dynamics
across
countries
journals.
analysis
shows
regions
robust
development,
USA
Germany,
are
advancing
in
like
Machine
Learning
while
diversity
topics,
assessed
through
information
entropy,
indicates
varied
global
scope.
These
assist
scholars
institutions
selecting
directions
provide
newcomers
an
understanding
field's
dynamics.
