Advances in environmental engineering and green technologies book series,
Год журнала:
2023,
Номер
unknown, С. 188 - 211
Опубликована: Сен. 21, 2023
The
utilization
of
nanopesticides
is
a
young
and
very
promising
direction
in
agriculture.
Their
use
can
significantly
improve
many
parameters
the
used
drugs.
Nevertheless,
there
are
disputes
hypotheses
about
impact
such
pesticides
on
environment.
There
examples
literature
with
an
inorganic
active
substance.
They
widely
practice
sufficiently
described
literature.
In
this
chapter,
emphasis
will
be
placed
photosensitive
organic
substances.
Methods
for
their
preparation,
effect
target
pathogen,
degradation
pathways
described.
Agronomy,
Год журнала:
2023,
Номер
13(6), С. 1600 - 1600
Опубликована: Июнь 13, 2023
The
agricultural
sector
is
a
vital
source
of
human
well-being
that
provides
the
necessities
daily
life.
A
variety
farming
systems
are
utilized
in
agriculture,
such
as
wide
range
tillage
options,
no-till,
agroforestry,
precision
farming,
organic
cover
cropping,
crop
rotations,
etc.
Each
these
has
unique
challenges,
and
nanotechnology
successfully
improved
on
many
them.
Agricultural
applications
include
nanofertilizers,
nanopesticides,
nanosensors,
nanobiotechnology,
nanoremediation.
This
study
focuses
application
nano-farming
technologies
to
different
systems.
Suggested
practices
nano
improvement
soil
quality,
nano-protection
under
biotic
stress,
nanoremediation
polluted
water
environments,
nanomanagement
agro-wastes,
nano-agrochemicals,
nano-precision
nanobiotechnology
for
modern
farming.
review
also
addresses
expected
problems
may
occur
due
over
nanomaterials
systems,
nanopollution
nanotoxicity
agroecosystem
compartments.
Several
dimensions
emphasized
this
study,
green
energy,
sustainable
development,
circular
bioeconomy,
land
biodegradation,
pollution,
one
health
approach,
essential
global
goals
development.
Nanofarming
presents
both
benefits
obstacles
exact
balance
between
challenges
needs
more
study.
Eco-Environment & Health,
Год журнала:
2023,
Номер
2(3), С. 161 - 175
Опубликована: Июль 23, 2023
Nanotechnology-enabled
fertilizers
and
pesticides,
especially
those
capable
of
releasing
plant
nutrients
or
pesticide
active
ingredients
(AIs)
in
a
controlled
manner,
can
effectively
enhance
crop
nutrition
protection
while
minimizing
the
environmental
impacts
agricultural
activities.
Herein,
we
review
fundamentals
recent
advances
nanofertilizers
nanopesticides
with
controlled-release
properties,
enabled
by
nanocarriers
responsive
to
biological
stimuli,
including
pH
change,
temperature,
light,
redox
conditions,
presence
enzymes.
For
pH-responsive
nanocarriers,
change
induce
structural
changes
degradation
cleave
bonding
between
nutrients/pesticide
AIs
nanocarriers.
Similarly,
temperature
response
typically
involves
higher
temperatures
accelerate
release
diffusion
promoting
bond
breaking.
Photothermal
materials
enable
responses
infrared
photolabile
moieties
(e.g.,
o-nitrobenzyl
azobenzene)
are
required
for
achieving
ultraviolet
light
responses.
Redox-responsive
contain
disulfide
bonds
ferric
iron,
whereas
enzyme-responsive
enzyme's
substrate
as
building
block.
fabricating
nanofertilizers,
have
been
well
explored,
but
only
few
studies
reported
temperature-
In
comparison,
there
more
reports
on
nanopesticides,
which
range
many
dual-
triple-responsiveness.
Nano-enabled
pesticides
show
tremendous
potential
enhancing
utilization
efficiency
AIs.
However,
expand
their
practical
applications,
future
research
should
focus
optimizing
performance
under
realistic
lowering
costs,
addressing
regulatory
public
concerns
over
safety
risks.
ACS Applied Materials & Interfaces,
Год журнала:
2024,
Номер
16(12), С. 15143 - 15155
Опубликована: Март 14, 2024
Realizing
controllable
input
of
botanical
pesticides
is
conducive
to
improving
pesticide
utilization,
reducing
residues,
and
avoiding
environmental
pollution
but
extremely
challenging.
Herein,
we
constructed
a
smart
pesticide-controlled
release
platform
(namely,
SCRP)
for
enhanced
treatment
tobacco
black
shank
based
on
encapsulating
honokiol
(HON)
with
mesoporous
hollow
structured
silica
nanospheres
covered
pectin
chitosan
oligosaccharide
(COS).
The
SCRP
has
loading
capacity
12.64%
HON
could
effectively
protect
from
photolysis.
Owing
the
pH-
pectinase-sensitive
property
pectin,
smartly
in
response
low
pH
or
rich
pectinase
environment
shank-affected
area.
Consequently,
inhibits
infection
P.
nicotianae
controlled
rate
up
87.50%,
which
mainly
due
SCRP's
capability
accumulating
ROS,
changing
cell
membrane
permeability,
affecting
energy
metabolism.
In
addition,
biocompatible,
COS
layer
enables
show
significant
growth-promoting
effect
tobacco.
These
results
indicate
that
development
stimuli-responsive
system
plant
disease
control
great
potential
value
practical
agriculture
production.
Chemical Communications,
Год журнала:
2023,
Номер
59(47), С. 7166 - 7181
Опубликована: Янв. 1, 2023
Genetic
engineering
of
plants
has
revolutionized
agriculture
and
had
a
significant
impact
on
our
everyday
life.
It
allowed
for
the
production
crops
with
longer
shelf
lives,
enhanced
yields
resistance
to
pests
disease.
The
application
nanomaterials
in
plant
genetic
further
augmented
these
programs
higher
delivery
efficiencies,
biocompatibility
potential
regeneration.
In
particular,
subcellular
targeting
using
recently
become
possible
cutting-edge
developments
within
nanomaterials,
but
remains
challenging
despite
promise
organellar
introduction
useful
traits
elucidation
interactions.
This
feature
article
provides
an
overview
nanomaterial
highlights
recent
progress
organelle-targeted
delivery.
