Sustainability,
Год журнала:
2023,
Номер
15(24), С. 16598 - 16598
Опубликована: Дек. 6, 2023
The
microbial
effect
of
long-term
heavy
metal
pollution
on
farmland
remains
unclear.
Here,
we
investigated
(bacterial
and
fungal)
communities
in
topsoil
rhizosphere
samples
with
(Cd,
Cu,
Pb,
Zn)
from
four
different
types
tillage
plots
around
an
abandoned
zinc
smelter
set
up
85
years
ago
analyzed
the
complex
relationship
between
microorganisms,
plants,
metals
(HMs)
soil
to
guide
strategies
for
further
remediation
measures.
abundance
diversity
index
results
showed
that
bacterial
fungal
diversities
were
significantly
different.
Meanwhile,
correlation
analysis
HMs
bacteria
Pseudomonas
fungi
Chaetothyriales
Fusarium
had
a
good
tolerance
HM
pollution,
but
Vicinamibacteraceae,
JG30_KF_CM45,
RB41,
Gaiella,
MB-A2-108,
67-14,
Microvirga,
Glomerellales,
Hypocreales,
Chaetomium,
Mortierella
all
indications
being
sensitive
toxicity.
Our
structural
equation
model
(SEM)
attributed
inhibition
Zn
promotion
Cd
diversity,
weak
revealed
effects
type
these
diversities.
Molecules,
Год журнала:
2023,
Номер
28(10), С. 4205 - 4205
Опубликована: Май 20, 2023
Mobilization
of
heavy
metals
in
the
environment
has
been
a
matter
concern
for
several
decades
due
to
their
toxicity
humans,
environments,
and
other
living
organisms.
In
recent
years,
use
inexpensive
abundantly
available
biosorbents
generated
from
fibrous
plant-based
food-waste
materials
remove
garnered
considerable
research
attention.
The
aim
this
review
is
investigate
applicability
using
food
waste,
which
comprises
different
components
such
as
pectin,
hemicellulose,
cellulose,
lignin,
wastewater.
This
contribution
confirms
that
plant-fiber-based
waste
potential
bind
wastewater
aqueous
solutions.
binding
capacities
these
vary
depending
on
source,
chemical
structure,
type
metal,
modification
technology
applied,
process
conditions
used
improve
functionalities.
concludes
with
discussion
arguments
prospects,
well
future
directions,
support
valorization
an
efficient
promising
strategy
water
purification.
