Notulae Botanicae Horti Agrobotanici Cluj-Napoca,
Journal Year:
2023,
Volume and Issue:
51(4), P. 13453 - 13453
Published: Dec. 11, 2023
Wheat
production
suffers
greatly
from
drought
stress,
resulting
in
yield
losses.
Endophytes
and
rhizobacteria
have
been
recognized
as
a
valuable
source
mitigating
of
stress
by
improving
plant
resistance
growth.
In
this
review,
we
discuss
how
endophytes
help
wheat
cope
with
stress.
During
found
to
increase
water
usage
efficiency
decrease
loss.
are
harmless
microorganisms
that
live
inside
tissues.
Rhizobacteria
establish
colonies
the
root
system
through
various
procedures,
including
phytohormones
production,
modification
architecture,
activation
stress-inducible
genes,
thereby
promoting
growth
enhancing
resistance.
Numerous
studies
shown
can
improve
potential
withstand
drought.
For
instance,
inoculation
like
Piriformospora
indica
Bacillus
spp.
has
proven
enhance
Similarly,
it
Pseudomonas
Azospirillum
brasilense
tolerance
variety
mechanisms.
To
minimize
consequence
under
conditions,
efficient
method
is
use
biofertilizers,
which
could
ultimately
boost
yields
sustainability.
More
research
needs
be
done
so
used
most
effectively
field
better
understand
they
work.
We
explained
current
understanding
role
mechanisms
minimizing
effects
wheat.
Additionally,
highlighted
areas
limited
knowledge
suggested
directions
for
future
research.
This
review
will
provide
new
suggestion
on
plants.
Case Studies in Chemical and Environmental Engineering,
Journal Year:
2024,
Volume and Issue:
9, P. 100755 - 100755
Published: May 17, 2024
Heavy
metals
(HMs)
contamination
is
a
serious
environmental
concern
in
different
parts
of
the
world.
In
this
study,
two
indigenous
phytoextractors,
Sida
acuta
and
Melissa
officinalis
L.
were
used
assisted
with
plant
growth
promoting
bacteria
(PGPB)
vermicompost
by-product
(vermicast)
produced
for
remediation
purposes.
The
concentration
heavy
metal
accumulation
plants
determined
using
atomic
absorption
spectrophotometry
analyzed
by
canonical
discriminant
analysis
(CDA).
Pre-
post-remediation
physico-chemical
properties
soil
was
conducted.
M.
L
components
primary
location
able
to
remove
HMs,
particularly
lead
(Pb)
cadmium
(Cd)
metalloid
(arsenic
(As)
ranges
from
0.09
4.39
ppm,
0.07–10.35
ppm
0.007–0.33
correspondingly.
contaminated
after
remediation,
amount
Pb
varied
5.88
12.37
Cd
between
(0.026–0.58
ppm)
while
As
0.32
5.48
ppm.
HMs
remediated
had
Pb,
Cd,
(1.68–10.7
ppm),
(0.002–0.43
(0.27–3.79
individually.
organic
carbon
nitrogen
before
(C:
0.27;
N:
0.01)
(C:6.40;
0.70)
process
showed
significant
increase,
pointing
less
soil.
role
vermitechnology
phytoremediation
important
could
be
employed
restore
as
reported
study.
Sustainability,
Journal Year:
2024,
Volume and Issue:
16(6), P. 2441 - 2441
Published: March 15, 2024
Phytoremediation
stands
out
as
a
promising
technology
for
removing
heavy
metals
from
contaminated
soils.
This
work
focuses
on
studying
the
environmental
performance
of
phytoremediation
in
copper
soil
located
an
old
Spanish
mine
using
life
cycle
assessment
(LCA)
method.
For
this
purpose,
Brassica
juncea
(brown
mustard),
Medicago
sativa
(alfalfa)
and
their
rotary
cultivation
were
assessed
along
with
different
options
managing
biomass
(landfill
disposal
cogeneration).
In
addition,
excavation
washing
treatments
also
compared
to
phytoremediation.
M.
proved
superior
B.
cultivation,
regardless
option,
achieving
impact
reductions
30–100%.
is
due
ability
fix
nitrogen,
which
reduces
fertiliser
requirements.
Among
management
alternatives,
cogeneration
was
landfill
all
cases
by
allowing
energy
recovery,
thereby
reducing
impacts
60–100%.
+
option
that
presents
best
studied
treatments,
up
negligible
values
four
eight
categories
avoided
production.
On
contrary,
less
desirable
followed
treatment.
Plants,
Journal Year:
2025,
Volume and Issue:
14(6), P. 836 - 836
Published: March 7, 2025
Coal
gangue
dumps,
a
byproduct
of
coal
mining,
contribute
significantly
to
heavy
metal
contamination,
impacting
soil
and
water
quality.
In
order
assess
the
levels
contamination
in
soils
at
different
stages
abandonment,
this
study
investigated
role
Miscanthus
floridulus
(M.
floridulus)
spatial
distribution
remediation
six
metals
(Cd,
Cr,
Mn,
Ni,
Cu,
Pb)
dump
abandoned
for
0,
8,
12
years
Pingxiang
City,
Jiangxi
Province,
China.
Fieldwork
was
conducted
three
sites
operated
by
Mining
Group:
Anyuan
(active,
barren),
Gaokeng
(8
years,
natural
vegetation),
Qingshan
(12
partially
remediated).
remains
largely
barren,
while
supports
vegetation
without
formal
remediation.
contrast,
diverse
plant
species,
including
M.
floridulus,
due
partial
Using
randomized
design,
root
exudates,
concentrations,
properties
were
analyzed.
The
results
showed
that
Cd
poses
highest
ecological
risk,
with
concentrations
64.56
mg
kg-1
active
site,
25.57
8-year
39.13
12-year
site.
Cu
Pb
accumulation,
Cr
Mn
decreased
over
time.
Root
exudates
from
enhanced
bioavailability,
influencing
Cd,
Ni
concentrations.
These
findings
highlight
importance
rhizosphere
processes
mobility
inform
sustainable
strategies
post-mining
landscapes.
