Frontiers in Plant Science,
Год журнала:
2022,
Номер
13
Опубликована: Ноя. 24, 2022
Drought
stress
(DS)
is
a
serious
challenge
for
sustaining
global
crop
production
and
food
security.
Nanoparticles
(NPs)
have
emerged
as
an
excellent
tool
to
enhance
under
current
rapid
climate
change
increasing
drought
intensity.
DS
negatively
affects
plant
growth,
physiological
metabolic
processes,
disturbs
cellular
membranes,
nutrient
water
uptake,
photosynthetic
apparatus,
antioxidant
activities.
The
application
of
NPs
protects
the
maintains
relationship,
enhances
leading
appreciable
increase
in
growth
DS.
protect
apparatus
improve
efficiency,
accumulation
osmolytes,
hormones,
phenolics,
activities,
gene
expression,
thus
providing
better
resistance
plants
against
In
this
review,
we
discuss
role
different
metal-based
mitigate
plants.
We
also
highlighted
various
research
gaps
that
should
be
filled
future
studies.
This
detailed
review
will
source
information
researchers
adopt
nanotechnology
eco-friendly
technique
tolerance.
Frontiers in Nanotechnology,
Год журнала:
2020,
Номер
2
Опубликована: Дек. 4, 2020
In
the
current
scenario,
it
is
an
urgent
requirement
to
satisfy
nutritional
demands
of
rapidly
growing
global
population.
Using
conventional
farming,
nearly
one
third
crops
get
damaged,
mainly
due
pest
infestation,
microbial
attacks,
natural
disasters,
poor
soil
quality,
and
lesser
nutrient
availability.
More
innovative
technologies
are
immediately
required
overcome
these
issues.
this
regard,
nanotechnology
has
contributed
agrotechnological
revolution
that
imminent
potential
reform
resilient
agricultural
system
while
promising
food
security.
Therefore,
nanoparticles
becoming
a
new-age
material
transform
modern
practices.
The
variety
nanoparticle-based
formulations,
including
nano-sized
pesticides,
herbicides,
fungicides,
fertilizers,
sensors,
have
been
widely
investigated
for
plant
health
management
improvement.
In-depth
understanding
nanomaterial
interactions
opens
new
avenues
toward
improving
crop
practices
through
increased
properties
such
as
disease
resistance,
yield,
utilization.
review,
we
highlight
critical
points
address
nanotechnology-based
research
could
benefit
productivity
security
in
future.
Journal of Agricultural and Food Chemistry,
Год журнала:
2020,
Номер
68(7), С. 1935 - 1947
Опубликована: Янв. 31, 2020
Sustainable
agriculture
is
a
key
component
of
the
effort
to
meet
increased
food
demand
rapidly
increasing
global
population.
Nano-biotechnology
promising
tool
for
sustainable
agriculture.
However,
rather
than
acting
as
nanocarriers,
some
nanoparticles
(NPs)
with
unique
physiochemical
properties
inherently
enhance
plant
growth
and
stress
tolerance.
This
biological
role
depends
on
their
properties,
application
method
(foliar
delivery,
hydroponics,
soil),
applied
concentration.
Here
we
review
effects
different
types,
concentrations
various
abiotic
(salinity,
drought,
heat,
high
light,
heavy
metals)
biotic
(pathogens
herbivores)
stresses.
The
ability
stimulate
by
positive
seed
germination,
root
or
shoot
growth,
biomass
grain
yield
also
considered.
information
presented
herein
will
allow
researchers
within
outside
nano-biotechnology
field
better
select
appropriate
starting
materials
in
agricultural
applications.
Ultimately,
shift
from
testing/utilizing
existing
designing
specific
based
needs
facilitate
use
nanotechnology
Environmental Science Nano,
Год журнала:
2019,
Номер
6(7), С. 2002 - 2030
Опубликована: Янв. 1, 2019
The
use
of
nanomaterials
in
agriculture
as
nanofertilizers,
nanopesticides,
or
nano-enabled
sensors
to
increase
crop
yield
is
gaining
increasing
interest.
Biology and Fertility of Soils,
Год журнала:
2020,
Номер
56(3), С. 299 - 317
Опубликована: Янв. 8, 2020
Abstract
Mineral
phosphorus
(P)
fertilizers
support
high
crop
yields
and
contribute
to
feeding
the
teeming
global
population.
However,
complex
edaphic
processes
cause
P
be
immobilized
in
soil,
hampering
its
timely
sufficient
availability
for
uptake
by
plants.
The
resultant
low
use
efficiency
of
current
water-soluble
creates
significant
environmental
human
health
problems.
Current
practices
increase
have
been
inadequate
curtail
these
We
advocate
understanding
plant
physiological
processes,
such
as
requirement,
storage
excess
phytate,
mechanisms,
identify
novel
ways
designing
delivering
plants
improved
uptake.
note
importance
implications
contrasting
role
micronutrients
zinc
iron
stimulating
under
soil
content,
while
inhibiting
fertilization;
this
could
provide
an
avenue
managing
different
fertilization
regimes.
argue
that
improvement
nutritional
value
crops,
especially
cereals,
through
reduced
phytic
acid
increased
contents
should
among
most
important
drivers
toward
development
innovative
fertilizer
products
technologies.
In
paper,
we
present
various
pathways
argument.
Retuning
application
strategies
will
fighting
hunger
micronutrient
deficiencies
humans.
Moreover,
direct
losses
a
result
absorption
