International Journal of Phytoremediation,
Journal Year:
2024,
Volume and Issue:
26(14), P. 2301 - 2312
Published: Aug. 10, 2024
Cadmium
(Cd)
contamination
poses
a
significant
threat
to
plants
and
human,
as
it
can
easily
accumulate
in
plant
tissues,
leading
biochemical
physiological
disorders.
There
is
growing
interest
using
biochar
mitigate
the
absorption
of
heavy
metals
by
rice
plants.
This
study
tested
peach
(PB)
its
various
levels
applications
evaluate
promising
level
for
Cd
remediation
contaminated
soil.
The
application
PB
Journal of Hazardous Materials,
Journal Year:
2024,
Volume and Issue:
479, P. 135609 - 135609
Published: Aug. 23, 2024
Green
agriculture
faced
challenges
due
to
the
shortage
of
efficient
cadmium
(Cd)-resistant
plant
growth-promoting
bacteria
(CdR-PGPB)
and
their
low
survival
rate
activity
during
application.
In
this
study,
a
diverse
range
CdR-PGPB
were
isolated
from
rhizosphere
soil
Desmodium
elegans,
especially
those
with
high
phosphate-solubilizing
capabilities
(272.87-450.45
mg
L
Journal of Hazardous Materials,
Journal Year:
2025,
Volume and Issue:
491, P. 137921 - 137921
Published: March 12, 2025
Cadmium
(Cd)
pollution
poses
a
growing
threat
to
plant
growth.
Although
glutathione
(GSH)
is
recognized
for
its
potential
mitigate
Cd-induced
stress,
specific
effects
on
alleviating
such
stress
in
Pogostemon
cablin
(patchouli)
remain
unclear.
This
study
investigated
physiological
parameters
and
enzymatic
activities
across
four
treatment
groups:
control
(CK),
cadmium
(Cd),
(GSH),
with
(GSH+Cd).
Results
revealed
that
chlorophyll
a,
b,
carotenoid
levels
the
GSH
were
approximately
20
%
higher
than
those
other
groups.
In
contrast,
antioxidant
enzyme
activity
Cd
decreased
by
about
15
%.
Integrated
transcriptomic
metabolomic
analyses
demonstrated
mitigates
influencing
glycerophospholipid
metabolism
flavonoid
biosynthesis,
key
roles
attributed
dgkA1,
dgkA2,
CCoAOMT1-4.
conclusion,
alleviates
P.
enhancing
photosynthetic
pigment
synthesis,
reducing
reactive
oxygen
species
(ROS)
through
improved
activity,
regulating
metabolic
pathways.
These
findings
provide
valuable
insights
optimizing
cultivation
management
of
under
conditions.
