In
the
current
industrial
scenario,
cadmium
(Cd)
as
a
metal
is
of
great
importance
but
poses
major
threat
to
ecosystem.
However,
role
micronutrient
-
amino
chelates
such
iron
lysine
(Fe
lys)
in
reducing
Cr
toxicity
crop
plants
was
recently
introduced.
experiment,
exogenous
applications
Fe
lys
i.e.,
0
and10
mg
L
1,
were
examined,
using
an
vivo
approach
that
involved
plant
growth
and
biomass,
photosynthetic
pigments,
oxidative
stress
indicators
antioxidant
response,
sugar
osmolytes
under
soil
contaminated
with
varying
levels
Cd
0,
50
100
µM
two
different
varieties
canola
Sarbaz
Pea
09.
Results
revealed
increasing
decreased
growth-related
attributes
apparatus
also
soluble
protein
sugar.
contrast,
addition
significantly
increased
contents
malondialdehyde
(MDA)
hydrogen
peroxide
(H2O2),
which
induced
damage
both
activities
superoxide
dismutase
(SOD),
peroxidase
(POD),
catalase
(CAT),
non-enzymatic
compounds
phenolic,
flavonoid,
proline,
anthocyanin,
scavenge
over-production
reactive
oxygen
species
(ROS).
can
be
overcome
by
supplementation
lys,
improved
machinery
contents,
antioxidative
enzymes,
even
grown
soil.
Research
findings,
therefore,
suggested
application
ameliorate
result
composition
stress.
Frontiers in Plant Science,
Год журнала:
2022,
Номер
13
Опубликована: Окт. 7, 2022
Zinc
(Zn),
which
is
regarded
as
a
crucial
micronutrient
for
plants,
and
considered
to
be
vital
plants.
Zn
has
significant
role
in
the
biochemistry
metabolism
of
plants
owing
its
significance
toxicity
biological
systems
at
specific
concentrations,
i.e.,
insufficient
or
harmful
above
optimal
range.
It
contributes
several
cellular
physiological
activities
promotes
plant
growth,
development,
yield.
an
important
structural,
enzymatic,
regulatory
component
many
proteins
enzymes.
Consequently,
it
essential
understand
interplay
chemistry
soil,
absorption,
transport,
response
deficiency,
well
develop
sustainable
strategies
deficiency
appears
widespread
prevalent
issue
crops
across
world,
resulting
severe
production
losses
that
compromise
nutritional
quality.
Considering
this,
enhancing
usage
efficiency
most
effective
strategy,
entails
improving
architecture
root
system,
absorption
complexes
by
organic
acids,
uptake
translocation
mechanisms
Here,
we
provide
overview
various
biotechnological
techniques
improve
utilization
ensure
quality
crop.
In
light
current
status,
effort
been
made
further
dissect
assimilation,
function,
symptoms
caused
As
result,
have
described
potential
information
on
diverse
solutions,
such
structure
alteration,
use
biostimulators,
nanomaterials,
may
used
efficiently
uptake,
thereby
assuring
agriculture.
Frontiers in Plant Science,
Год журнала:
2022,
Номер
13
Опубликована: Сен. 23, 2022
While
of
lesser
prevalence
than
boron
(B)
deficient
soils,
B-rich
soils
are
important
to
study
as
they
can
cause
B
toxicity
in
the
field
and
subsequently
decrease
crop
yields
different
regions
world.
We
have
conducted
present
examine
role
individual
or
combined
application
silicon
(Si)
NPK
fertilizer
B-stressed
spinach
plants
(
Spinacia
oleracea
L.).
S
.
seedlings
were
subjected
fertilizers,
namely,
low
(30
kg
ha
–2
)
normal
(60
)],
which
also
supplemented
by
Si
(3
mmol
L
–1
),
for
varying
levels
soil
i.e.,
0,
250,
500
mg
Our
results
illustrated
that
increasing
caused
a
substantial
plant
height,
number
leaves,
stems,
leaf
area,
fresh
weight,
dry
chlorophyll
a,
b,
total
chlorophyll,
carotenoid
content,
net
photosynthesis,
stomatal
conductance,
transpiration
rate,
magnesium
content
roots,
contents
shoots,
phosphorus
leaves
iron
calcium
shoots.
However,
increased
concentration
malondialdehyde,
hydrogen
peroxide,
electrolyte
leakage
manifested
activities
enzymatic
[superoxidase
dismutase
(SOD),
peroxidase
(POD),
catalase
(CAT),
ascorbate
(APX)],
non-enzymatic
antioxidants
(phenolic,
flavonoid,
ascorbic
acid,
anthocyanin
content).
further
organic
acids
roots
such
oxalic
malic
formic
citric
acetic
fumaric
acid.
The
addition
significantly
alleviated
effects
on
improving
photosynthetic
capacity
ultimately
growth.
activity
antioxidant
enzymes
NPK-treated
seems
play
capturing
stress-induced
reactive
oxygen
species,
was
evident
from
lower
oxidative
stress
indicators,
acid
exudation,
shoots
plants.
Research
findings,
therefore,
suggested
ameliorate
S.
result
improved
growth
composition
under
metal
depicted
balanced
exudation
acids.
Toxics,
Год журнала:
2023,
Номер
11(11), С. 940 - 940
Опубликована: Ноя. 19, 2023
The
presence
of
dye
in
wastewater
causes
substantial
threats
to
the
environment,
and
has
negative
impacts
not
only
on
human
health
but
also
other
organisms
that
are
part
ecosystem.
Because
increase
textile
manufacturing,
inhabitants
area,
along
with
species,
subjected
potentially
hazardous
consequences
discharge
from
industrial
manufacturing.
Different
types
dyes
emanating
have
adverse
effects
aquatic
environment.
Various
methods
including
physical,
chemical,
biological
strategies
applied
order
reduce
amount
pollution
development
economical,
ecologically
acceptable,
efficient
for
treating
dye-containing
is
necessary.
It
been
shown
microbial
communities
significant
potential
remediation
an
environmentally
friendly
manner.
In
improve
efficacy
remediation,
numerous
cutting-edge
strategies,
those
based
nanotechnology,
biosorbents,
bioreactor
technology,
fuel
cells,
genetic
engineering,
utilized.
This
article
addresses
latest
developments
eco-friendly
advanced
mitigation
related
challenges.
Ecotoxicology and Environmental Safety,
Год журнала:
2023,
Номер
269, С. 115791 - 115791
Опубликована: Дек. 8, 2023
Aluminum
(Al),
a
non-essential
metal
for
plant
growth,
exerts
significant
phytotoxic
effects,
particularly
on
root
growth.
Anthropogenic
activities
would
intensify
Al's
toxic
effects
by
releasing
Al
