Remote Sensing,
Год журнала:
2024,
Номер
16(24), С. 4805 - 4805
Опубликована: Дек. 23, 2024
Fruit
growing
is
important
in
the
global
agricultural
economy,
contributing
significantly
to
food
security,
job
creation,
and
rural
development.
With
advancement
of
technologies,
mapping
fruits
using
remote
sensing
machine
learning
(ML)
deep
(DL)
techniques
has
become
an
essential
tool
optimize
production,
monitor
crop
health,
predict
harvests
with
greater
accuracy.
This
study
was
developed
four
main
stages.
In
first
stage,
a
comprehensive
review
existing
literature
made
from
July
2018
(first
article
found)
June
2024,
totaling
117
articles.
second
general
analysis
data
obtained
made,
such
as
identification
most
studied
interest.
third
more
in-depth
focusing
on
apples
grapes,
27
30
articles,
respectively.
The
included
use
(orbital
proximal)
imagery
ML/DL
algorithms
map
areas,
detect
diseases,
development,
among
other
analyses.
fourth
stage
shows
data’s
potential
application
Southern
Brazilian
region,
known
for
apple
grape
production.
demonstrates
how
integration
modern
technologies
can
transform
fruit
farming,
promoting
sustainable
efficient
agriculture
through
artificial
intelligence
technologies.
Waste,
Год журнала:
2024,
Номер
2(3), С. 258 - 278
Опубликована: Июль 27, 2024
This
review
aims
to
streamline
the
approach
assessing
most
used
valorization
methods
for
fruit
and
vegetable
waste
(FVW)
that
are
eco-friendly,
cost-effective,
sustainable
within
a
circular
economy
framework.
Green
processing
technologies
extraction
of
bioactive
compounds
from
FVW,
their
applications,
technico-economical
assessment
FVW’
biorefinery
support
highlighted.
Important
value-added
products
generated
by
FVW
include
compounds,
pectin,
protein
isolates,
such
as
soy,
natural
pigments
anthocyanins,
quinones,
carotenoids,
betalains,
chlorophyll.
At
this
time,
prospects
using
have
increased
in
food
supplements,
edible
packaging,
agriculture,
energy,
water
purification
fields.
The
findings
report
proper
management
not
only
minimizes
addition
landfills
absence
composting,
but
also
promotes
efficient
utilization
resources
development
innovative
materials
with
wide
range
beneficial
applications.
Implementing
possible
solutions
described
paper
would
reduce
environmental
impact,
open
up
new
economic
opportunities
through
FVW.
Sustainability,
Год журнала:
2025,
Номер
17(5), С. 1950 - 1950
Опубликована: Фев. 25, 2025
During
the
post-harvest
of
coffee
and
plantain,
organic
residues
with
high
potential
for
utilization
are
generated.
This
work
aimed
to
measure
effect
extrusion
on
nutritional,
physicochemical,
functional
properties
mixtures
pulp
(CP),
rejected
plantain
(RP),
rachis
(PR)
flours.
The
were
dehydrated,
milled,
mixed
according
simplex
reticular
experimental
design.
Subsequently,
extruded.
before
after
determined.
It
was
found
that
reduced
crude
fiber
lipid
content
composition,
but
protein
ash
not
changed.
A
positive
relation
between
flour
in
response
total
phenolic
(TPC)
antioxidant
activity
(AA).
Some
blends
increased
TPC
AA
others
it.
At
same
time,
water
oil
absorption
capacity
showed
a
significant
effect,
while
pH
did
not.
determined
optimum
mixture
extruded
0.364:0.333:0.303
CP,
RP,
PR,
respectively.
Extrusion
all
pasting
optimized
blend.
flours
studied
presented
relevant
nutritional
contribution,
which
favors
their
viability
use
food
industry.
Research Square (Research Square),
Год журнала:
2025,
Номер
unknown
Опубликована: Март 3, 2025
Abstract
Food
waste
poses
significant
environmental,
economic,
and
social
challenges
worldwide.
Pistachio
is
recognized
for
its
health
benefits,
particularly
anticancer
properties.
This
study
assessed
the
phytochemical
characteristics
of
pistachio
hull
(PH)
shell
(PS)
using
various
solvents
(ethyl
acetate,
hexane,
methanol).
Methanolic
extracts
showed
substantially
higher
phenolic
flavonoid
contents
along
with
enhanced
antioxidant
activity
across
all
tested
methods,
PH
consistently
outperforming
PS
in
Cell
viability
tests
on
MCF-7
cancer
cells
indicated
that
PH-Hexane
had
a
slightly
greater
effect
than
PH-ethyl
acetate
PH-methanol.
cycle
analysis
revealed
notable
arrest
G0/G1
phase
compared
to
control
group.
Additionally,
treatment
resulted
21.24%
apoptosis,
primarily
early
apoptosis
at
19.41%.
The
pathway
involving
46
genes
induces
by
modulating
several
metabolic
pathways,
those
associated
immune
system,
developmental
biology,
signal
transduction,
cellular
responses
stimuli.
induction
was
characterized
substantial
upregulation
CEBPB,
HIF1A,
MYC
downregulation
ATF2,
CEBPA,
NR3C1
genes.
findings
this
indicate
hexane
extract
derived
from
high-oil-content
wastes
has
potential
as
an
agent.
Future
research
oil-rich
plant-based
should
consider
utilizing
solvent
further
exploration
Waste Management Bulletin,
Год журнала:
2024,
Номер
2(3), С. 101 - 108
Опубликована: Июль 8, 2024
This
research
investigates
the
management
of
waste
vegetables
in
Lagos,
Nigeria,
aiming
to
enhance
sustainability
and
reduce
environmental
impact.
study
explores
existing
practices
assesses
their
effectiveness
through
a
mixed-method
approach
combining
quantitative
data
collection
on
volumes
qualitative
interviews
with
stakeholders.
Significant
findings
indicate
steady
increase
vegetable
generation
from
120,000
tons
2016
140,000
2020.
Current
primarily
involve
landfilling,
minimal
recycling.
However,
pilot
projects
composting
biogas
production
show
promising
results
reducing
landfill
use
providing
renewable
energy.
For
instance,
initiatives
have
successfully
decreased
usage
100%
2019
60%
2024,
community
participation
programs
has
grown
10%
85%
over
same
period.
The
concludes
that
while
Lagos
faces
significant
challenges,
sustainable
like
can
effectively
address
these
issues.
underscores
need
for
policy
support
increased
engagement
expand
initiatives,
suggesting
potential
model
other
developing
cities
similar
challenges.
Abstract
Agro-industrial
wastes
have
emerged
as
a
significant
source
of
bioactive
compounds.
Therefore,
this
study
was
conducted
to
evaluate
the
feasibility
using
nano-powders
some
fruit
wastes,
namely;
apricot
(
Prunus
sp.)
and
peach
persica
L.
Batsch)
kernels,
watermelon
Citrullus
lanatus
)
rind
banana
Musa
spp.)
peel
functional
ingredients
(0.5%)
in
stirred
yoghurt,
well
their
effect
on
antioxidant
activity,
quality
characteristics,
viability
yoghurt
starter
culture
sensory
attributes.
Results
revealed
that
fortification
process
significantly
P
<
0.05)
elevated
total
solids,
fat,
protein
ash
contents,
especially
with
kernels
(AK
PK),
which
distinctly
increased
fat
by
average
values
3.46
3.40%,
3.70
3.68%
during
storage
compared
control
(3.12
3.57%),
respectively.
The
addition
(WMR)
titratable
acidity
(0.97%)
viscosity
(463.59
cP)
reduction
syneresis
(16.38%),
viable
count
culture,
acetaldehyde
diacetyl
contents
(167.10
18.82
mg/100
g)
followed
(BP).
Stirred
fortified
BP
nano-powder
had
highest
phenolic
content
(20.96
mg
gallic
acid/g)
DPPH
scavenging
activity
(31.93%)
other
nano-fruit
wastes.
Sensory
attributes
were
improved
WMR
periods,
those
AK
PK.
All
studied
constitute
excellent
raw
materials
for
development
novel
yoghurt.
