The Science of The Total Environment,
Год журнала:
2024,
Номер
916, С. 170013 - 170013
Опубликована: Янв. 20, 2024
Nanomaterials
in
the
food
industry
are
used
as
additives,
and
main
function
of
these
additives
is
to
improve
qualities
including
texture,
flavor,
color,
consistency,
preservation,
nutrient
bioavailability.
This
review
aims
provide
an
overview
distribution,
fate,
environmental
health
impacts
additive
nanomaterials
soil
aquatic
ecosystems.
Some
major
include
titanium
dioxide,
silver,
gold,
silicon
iron
oxide,
zinc
oxide.
Ingestion
products
containing
via
dietary
intake
considered
be
one
pathways
human
exposure
nanomaterials.
Food
reach
terrestrial
environments
directly
through
disposal
wastes
landfills
application
waste-derived
amendments.
A
significant
amount
ingested
(>
90
%)
excreted,
not
efficiently
removed
wastewater
system,
thereby
reaching
environment
indirectly
recycled
water
sewage
sludge
agricultural
land.
also
undergo
various
transformation
reaction
processes,
such
adsorption,
aggregation-sedimentation,
desorption,
degradation,
dissolution,
bio-mediated
reactions
environment.
These
processes
significantly
impact
transport
bioavailability
well
their
behaviour
fate
toxic
organisms,
chain
plant
uptake
animal
transfer.
The
risks
can
overcome
by
eliminating
emission
sludge.
Egyptian Journal of Soil Science,
Год журнала:
2023,
Номер
64(1), С. 0 - 0
Опубликована: Дек. 11, 2023
Reviewing
Agri-nanotechnology
from
the
perspective
of
nanoparticles
and
crops
will
help
us
better
understand
interactions
between
crops,
such
as
uptake,
mobilization,
accumulation.
In
recent
years,
a
great
deal
has
been
accomplished
in
nanotechnology
biomedical
sciences,
revolutionizing
therapeutic
diagnostic
techniques.
Despite
that,
additional
research
is
introducing
NPs
on
plant
development
agroecosystems
for
smart
nontechnological
approaches
crop
enhancement.
Here,
we
have
swiftly
introduced
used
science
described
methods
application
biological
effects
crops.
Intending
to
invigorate
safety
or
promote
progression
that
affected
production.
This
review
examines
essential
present
applications
agriculture
while
also
exploring
potential
regulatory
manner,
which
could
open
novel
harmless
possibilities
intelligent
delivery
biomolecules
tactics
nutrient
management,
genetic
engineering,
battling
against
abiotic
stresses.
Bioengineering,
Год журнала:
2023,
Номер
10(9), С. 1010 - 1010
Опубликована: Авг. 25, 2023
In
the
twenty-first
century,
nanotechnology
has
emerged
as
a
potentially
game-changing
innovation.
Essential
minerals
are
mostly
unavailable
in
modern
cropping
systems
without
application
of
synthetic
fertilizers,
which
have
serious
negative
impact
on
ecosystem.
This
review
focuses
coupling
nanoparticles
with
biofertilizers
to
function
nano-biofertilizers
(NBFs),
may
ensure
world
food
security
face
rising
population.
The
inoculation
plants
NBFs
improves
plant
development
and
resistance
stress.
Metallic
well
organic
components
comprising
polysaccharide
chitosan
be
encapsulated,
utilizing
microbe-based
green
synthesis
make
NBFs,
circumvents
limitations
conventional
chemical
fertilizers.
is
just
getting
started,
shows
more
promise
than
other
approaches
for
changing
farming
into
high-tech
“smart”
farming.
study
used
bibliographic
analysis
using
Web
Science
find
relevant
papers
“nano
biofertilizers”,
“plants”,
“agriculture”.
These
subjects
received
lot
attention
literature,
shown
by
co-citation
patterns
these
publications.
novel
use
agriculture
explored
this
research
work,
makes
unique
characteristics
nanoscale
materials
address
urgent
concerns
including
nutrient
delivery,
crop
protection,
sustainable
methods.
attempts
fill
some
gaps
our
knowledge
discussing
formulation,
fabrication,
characterization
elucidating
mechanisms
interact
how
benefits
ability
withstand
biotic
abiotic
stress
brought
about
climate
change.
also
addresses
recent
developments
future
directions
NBF
formulations
field.
Environment International,
Год журнала:
2024,
Номер
190, С. 108859 - 108859
Опубликована: Июнь 30, 2024
Metal
nanoparticles
offer
promising
prospects
in
agriculture,
enhancing
plant
growth
and
ensuring
food
security.
Silver,
gold,
copper,
zinc
possess
unique
properties
making
them
attractive
for
applications.
Understanding
molecular
interactions
between
metal
plants
is
crucial
unlocking
their
potential
to
boost
crop
productivity
sustainability.
This
review
explores
emphasizing
the
need
understand
these
interactions.
By
elucidating
mechanisms,
it
highlights
productivity,
stress
tolerance,
nutrient-use
efficiency,
contributing
sustainable
agriculture
Quantifying
benefits
risks
reveal
significant
advantages.
enhance
by
20%
on
average
reduce
disease
incidence
up
50%
when
used
as
antimicrobial
agents.
They
also
nutrient
leaching
30%
soil
carbon
sequestration
15%,
but
concerns
about
toxicity,
adverse
effects
non-target
organisms,
nanoparticle
accumulation
chain
must
be
addressed.
influence
cellular
processes
including
sensing,
signaling,
transcription,
translation,
post-translational
modifications.
act
signaling
molecules,
activate
stress-responsive
genes,
defense
improve
uptake.
The
catalytic
role
management,
control,
precision
nano-fertilizers,
nano-remediation.
A
bibliometric
analysis
offers
insights
into
current
research
landscape,
highlighting
trends,
gaps,
future
directions.
In
conclusion,
hold
revolutionizing
mitigating
environmental
stressors,
promoting
Addressing
gaps
safe
integration
agricultural
practices.
Engineering Science & Technology Journal,
Год журнала:
2024,
Номер
5(5), С. 1678 - 1694
Опубликована: Май 13, 2024
The
review
explores
the
pivotal
role
of
sustainable
nanomaterials
in
promoting
green
supply
chains
and
advancing
environmental
sustainability.
Nanotechnology
has
emerged
as
a
promising
field
for
developing
innovative
materials
with
enhanced
properties
reduced
impacts.
Sustainable
nanomaterials,
characterized
by
their
eco-friendly
synthesis
methods,
biodegradability,
low
toxicity,
offer
transformative
opportunities
enhancing
sustainability
across
diverse
industries.
This
examines
potential
applications
chains,
encompassing
areas
such
renewable
energy,
water
purification,
waste
management,
packaging.
By
leveraging
unique
high
surface
area-to-volume
ratio,
catalytic
activity,
tunable
properties,
businesses
can
develop
solutions
to
address
pressing
challenges.
Case
studies
examples
highlight
successful
integration
into
chain
practices,
showcasing
ability
reduce
resource
consumption,
minimize
generation,
mitigate
also
discusses
challenges
considerations
associated
adoption
including
regulatory
compliance,
risk
assessment,
ethical
considerations.
Strategies
responsible
nanotechnology
practices
fostering
collaboration
among
stakeholders
are
proposed,
emphasizing
importance
interdisciplinary
approaches
stakeholder
engagement
achieving
goals.
In
conclusion,
holds
immense
driving
sustainability,
innovation,
long-term
prosperity.
Keywords:
Nanomaterials,
Green
Supply
Chains,
Environmental
Sustainability,
Circular
Economy,
Nanotechnology,
Chain
Optimization
Scientific Reports,
Год журнала:
2025,
Номер
15(1)
Опубликована: Фев. 13, 2025
Abstract
Drought-stressed
and
zinc-deficient
soils
are
major
contributors
to
reduced
wheat
yields
low-quality
grains,
especially
in
semi-arid
regions
of
the
world.
Zinc-oxide
nanoparticles
(ZnO-NPs)
adept
enough
avoid
these
losses
if
applied
under
right
dose
at
growth
stage
many
crops
including
(
Triticum
aestivum
L.).
Therefore,
a
pot
experiment
was
conducted
with
four
levels
ZnO-NPs
(0,
50,
100
150
ppm),
drought
imposed
tillering
(D
1
)
grain
filling
2
stages,
considering
normal
irrigation
as
control
0
),
explore
interactive
effects
episodes
on
growth,
eco-physiology,
yield,
quality
wheat.
The
results
depicted
stage-dependent
variations
all
recorded
parameters.
(150
ppm)
significantly
increased
number
grains
(12.5%),
weight
(12.4%),
total
yield
(25.5%),
zinc
contents
(58.6%)
when
crop
exposed
stress
stage,
compared
treatment.
Likewise,
enhanced
plant
height,
spike
length,
biomass,
contents,
protein
by
15.5%,
3.2%,
16.7%,
100.0%,
53.8%,
respectively,
Thus,
emerged
potential
alleviator
yield-oriented
safe
nano-fertilizer
for
facing
challenges.
Foods,
Год журнала:
2021,
Номер
10(11), С. 2701 - 2701
Опубликована: Ноя. 5, 2021
Nanotechnology
has
impacted
the
food
industry,
mainly
on
developing
healthier,
safer,
and
high-quality
functional
food.
Flavonoids
are
valuable
compounds
present
in
plants,
fruits,
grains,
roots,
stems,
tea,
wine,
among
others;
they
possess
many
benefits
for
health
due
to
their
antioxidant
properties
toward
reactive
oxygen
species,
anti-inflammatory,
antiproliferative,
others.
These
characteristics
make
flavonoids
attractive
various
industrial
areas
such
as
medicine,
nutraceutical,
cosmetology,
pharmaceutical.
Unfortunately,
lack
long-term
stability,
sensitive
light,
long
periods
of
darkness
with
low
concentration,
often
a
water
solubility
poor
bioavailability.
Nanoencapsulation
is
an
alternative
improve
bioavailability
sensitivity
manufacturing
process,
based
encapsulating
substances
nanoscale.
Nanocapsules
promising
strategy
significantly
enhancing
delivery
sites
body.
The
development
biopolymers
encapsulate
increasing,
well
search
non-toxic,
biodegradable,
natural
biocompatible
polymers,
fundamental.
review
describes
recent
techniques
technologies
nanoencapsulation
flavonoids.
It
discusses
potential
advantages
possible
limitations,
compares
synthetic
biopolymers,
finally,
details
nanoparticle
regulation.
