Plants,
Journal Year:
2021,
Volume and Issue:
10(6), P. 1221 - 1221
Published: June 15, 2021
Abiotic
stress
in
plants
is
a
crucial
issue
worldwide,
especially
heavy-metal
contaminants,
salinity,
and
drought.
These
stresses
may
raise
lot
of
issues
such
as
the
generation
reactive
oxygen
species,
membrane
damage,
loss
photosynthetic
efficiency,
etc.
that
could
alter
crop
growth
developments
by
affecting
biochemical,
physiological,
molecular
processes,
causing
significant
productivity.
To
overcome
impact
these
abiotic
stressors,
many
strategies
be
considered
to
support
plant
including
use
nanoparticles
(NPs).
However,
majority
studies
have
focused
on
understanding
toxicity
NPs
aquatic
flora
fauna,
relatively
less
attention
has
been
paid
topic
beneficial
role
response,
growth,
development.
More
scientific
required
understand
behavior
crops
under
conditions.
Therefore,
present
work
aims
comprehensively
review
roles
different
stresses,
heavy
metals,
This
provides
deep
insights
about
mechanisms
alleviation
NP
application.
Plants,
Journal Year:
2023,
Volume and Issue:
12(2), P. 292 - 292
Published: Jan. 7, 2023
In
recent
years,
the
global
agricultural
system
has
been
unfavorably
impacted
by
adverse
environmental
changes.
These
changes
in
climate,
turn,
have
altered
abiotic
conditions
of
plants,
affecting
plant
growth,
physiology
and
production.
Abiotic
stress
plants
is
one
main
obstacles
to
production
food
security.
Therefore,
there
a
need
for
development
novel
approaches
overcome
these
problems
achieve
sustainability.
Nanotechnology
emerged
as
such
approach
improve
crop
production,
through
utilization
nanoscale
products,
nanofertilizer,
nanofungicides,
nanoherbicides
nanopesticides.
Their
ability
cross
cellular
barriers
makes
nanoparticles
suitable
their
application
agriculture.
Since
they
are
easily
soluble,
smaller,
effective
uptake
widely
used
modern
tool.
The
implementation
found
be
improving
qualitative
quantitative
aspects
under
various
biotic
conditions.
This
review
discusses
stresses
which
susceptible
highlights
importance
combating
stress,
addition
major
physiological,
biochemical
molecular-induced
that
can
help
tolerate
It
also
addresses
potential
health
impacts
result
extensive
use
nanoparticles.
Ecotoxicology and Environmental Safety,
Journal Year:
2021,
Volume and Issue:
225, P. 112769 - 112769
Published: Sept. 9, 2021
Salinity
stress
is
one
of
the
most
destructive
non-biological
stresses
in
plants
that
has
adversely
affected
many
agricultural
lands
world.
causes
morphological,
physiological,
epigenetic
and
genetic
changes
by
increasing
sodium
chlorine
ions
plant
cells.
The
can
alleviate
this
disorder
to
some
extent
through
various
mechanisms
return
cell
its
original
state,
but
if
salt
dose
high,
may
not
be
able
provide
a
proper
response
die
due
stress.
Nowadays,
scientists
have
offered
solutions
problem.
Nanotechnology
emerging
efficient
technologies
been
entered
field
recorded
very
brilliant
results.
Although
studies
confirmed
positive
effects
nontechnology
on
under
salinity
stress,
there
no
complete
understanding
relationship
interaction
nanoparticles
intracellular
plants.
In
review
paper,
we
tried
reach
conclusion
from
latest
articles
how
NPs
could
help
salt-stressed
recover
their
cells
so
take
step
towards
clearing
existing
ambiguities
for
researchers
field.
Nanomaterials,
Journal Year:
2022,
Volume and Issue:
12(21), P. 3915 - 3915
Published: Nov. 6, 2022
Climate
change
significantly
affects
plant
growth
and
productivity
by
causing
different
biotic
abiotic
stresses
to
plants.
Among
the
stresses,
at
top
of
list
are
salinity,
drought,
temperature
extremes,
heavy
metals
nutrient
imbalances,
which
contribute
large
yield
losses
crops
in
various
parts
world,
thereby
leading
food
insecurity
issues.
In
quest
improve
plants'
stress
tolerance,
many
promising
techniques
being
investigated.
These
include
use
nanoparticles,
have
been
shown
a
positive
effect
on
performance
under
conditions.
Nanoparticles
can
be
used
deliver
nutrients
plants,
overcome
diseases
pathogens,
sense
monitor
trace
elements
that
present
soil
absorbing
their
signals.
A
better
understanding
mechanisms
nanoparticles
assist
plants
cope
with
will
help
towards
development
more
long-term
strategies
against
these
stresses.
However,
intensity
challenge
also
warrants
immediate
approaches
mitigate
enhance
crop
production
short
term.
Therefore,
this
review
provides
an
update
responses
(physiological,
biochemical
molecular)
affected
stress,
potentially
effective
production.
Taking
into
consideration
all
aspects,
is
intended
researchers
from
fields,
such
as
science
nanoscience,
understand
possible
innovative
deal
agriculture.
Plants,
Journal Year:
2022,
Volume and Issue:
11(21), P. 2884 - 2884
Published: Oct. 28, 2022
Plants
are
frequently
exposed
to
one
or
more
abiotic
stresses,
including
combined
salinity-drought,
which
significantly
lowers
plant
growth.
Many
studies
have
been
conducted
evaluate
the
responses
of
plants
salinity
and
drought
stress.
However,
a
meta-analysis-based
systematic
review
has
not
yet.
Therefore,
this
study
analyzed
how
respond
differently
salinity-drought
stress
compared
either
alone.
We
initially
retrieved
536
publications
from
databases
selected
30
research
articles
following
rigorous
screening.
Data
on
growth-related,
physiological,
biochemical
parameters
were
collected
these
analyzed.
Overall,
greater
negative
impact
growth,
photosynthesis,
ionic
balance,
oxidative
balance
than
In
some
cases,
had
vice
versa.
Drought
inhibited
photosynthesis
salinity,
whereas
caused
imbalance
Single
reduced
shoot
biomass
equally,
but
root
drought.
experienced
under
conditions
because
antioxidant
levels
did
increase
in
response
individual
This
provided
comparative
understanding
plants’
stress,
identified
several
gaps.
More
comprehensive
genetic
physiological
needed
understand
intricate
interplay
between
plants.
