Animals,
Год журнала:
2023,
Номер
13(23), С. 3722 - 3722
Опубликована: Дек. 1, 2023
Multiple
stressors,
including
climate
change,
eutrophication,
and
pesticide
contamination,
are
significant
drivers
of
the
decline
in
lake
zoobenthos.
Zoobenthos
play
a
crucial
role
aquatic
ecosystems,
impacting
energy
dynamics,
nutrient
cycling,
sediment
degradation.
However,
these
stressors
have
led
to
decrease
abundance
diversity
zoobenthos,
resulting
notable
changes
species
composition
structure.
Eutrophication
typically
increases
zoobenthos
while
reducing
taxonomic
diversity.
Climate
such
as
warming
heatwaves,
also
affects
community
structure,
with
different
exhibiting
varying
levels
adaptability
temperature
changes.
Additionally,
pesticides
like
imidacloprid
negative
effects
on
survival
growth
interactions
between
other
remain
understudied.
Here,
we
used
48
mesocosms
(2500
L)
simulate
shallow
lakes.
We
combined
loading,
sustained
warming,
test
how
interactively
influence
The
experimental
results
demonstrate
that
elevated
temperatures
impact
benthic
organisms
under
treatment
conditions.
increase
rise
richness
α-diversity,
primarily
attributed
stimulation
metabolic
activities
promoting
their
reproduction.
This
finding
underscores
potential
change
particularly
terms
its
effect
α-diversity.
it
is
essential
note
reduced
β-diversity
among
sites,
implying
trend
toward
homogenization
communities
warmer
Moreover,
this
study
revealed
interactive
multiple
communities.
Specifically,
imidacloprid's
not
isolated
but
demonstrates
complex
within
various
interactions.
In
presence
both
elevation
addition
imidacloprid,
appears
counteract
adverse
elevation,
increased
when
coincides
input,
significantly
α-diversity
negatively.
These
findings
highlight
complexity
responses
factors
β-diversity.
They
provide
valuable
insights
for
further
research
conservation
management
ecosystems.
Frontiers in Microbiology,
Год журнала:
2022,
Номер
13
Опубликована: Сен. 14, 2022
Synthetic
pesticides
are
extensively
and
injudiciously
applied
to
control
agriculture
household
pests
worldwide.
Due
their
high
use,
toxic
residues
have
enormously
increased
in
the
agroecosystem
past
several
years.
They
caused
many
severe
threats
non-target
organisms,
including
humans.
Therefore,
complete
removal
of
compounds
is
gaining
wide
attention
protect
ecosystem
diversity
living
organisms.
Several
methods,
such
as
physical,
chemical
biological,
degrade
compounds,
but
compared
other
biological
methods
considered
more
efficient,
fast,
eco-friendly
less
expensive.
In
particular,
employing
microbial
species
purified
enzymes
makes
degradation
pollutants
accessible
converts
them
into
non-toxic
products
by
metabolic
pathways.
The
digestive
tract
insects
usually
known
a
superior
organ
that
provides
nutrient-rich
environment
hundreds
perform
pivotal
role
various
physiological
ecological
functions.
There
direct
relationship
between
insect
pests:
reduce
growth
alter
phyla
located
gut
microbiome.
comparison,
microbiota
tries
changing
toxicity,
increasing
production
regulation
diverse
range
enzymes.
These
breakdown
derivatives,
utilize
sole
source
carbon,
sulfur
energy.
resistance
(carbamates,
pyrethroids,
organophosphates,
organochlorines,
neonicotinoids)
developed
mechanisms,
expression
detoxifying
genes
guts.
This
review
summarizes
effects
agrochemicals
on
humans,
animals,
birds
beneficial
arthropods.
It
explores
preferential
process
mechanism
species.
Additionally,
pathways
been
systematically
discussed
better
understand
xenobiotics
Environmental Science Processes & Impacts,
Год журнала:
2025,
Номер
unknown
Опубликована: Янв. 1, 2025
In
recent
decades,
neonicotinoids
(NEOs)
have
become
widely
adopted
in
agriculture
for
the
control
of
crop
pests
and
plant
pathogens,
leading
to
improved
yields
enhanced
agricultural
productivity.
However,
prolonged
widespread
use
NEOs
has
raised
significant
concerns
regarding
their
environmental
persistence,
food
safety,
public
health
risks.
These
pesticides
been
shown
contaminate
various
compartments,
including
soil,
surface
water,
groundwater,
posing
potential
hazards
ecosystems
human
health.
Microbes
play
a
crucial
role
mitigating
impact
toxic
pesticides,
with
microbial
degradation
emerging
as
promising,
cost-effective
strategy
degrading
pesticide
residues.
Several
sulfoxaflor
(SUL)-degrading
microbes
isolated
characterized,
yet
identification
microbes,
genes,
enzymes
responsible
remains
an
area
requiring
further
investigation.
Despite
some
progress,
few
reviews
comprehensively
addressed
underlying
mechanisms
degradation.
This
paper
provides
detailed
review
research
on
distribution,
exposure
risks,
ecotoxicological
effects
NEOs,
particular
focus
fate
SUL.
It
aims
offer
novel
perspective
environment,
toxicological
effects,
impact.
Microorganisms,
Год журнала:
2023,
Номер
11(10), С. 2558 - 2558
Опубликована: Окт. 13, 2023
S-triazines
are
a
group
of
herbicides
that
extensively
applied
to
control
broadleaf
weeds
and
grasses
in
agricultural
production.
They
mainly
taken
up
through
plant
roots
transformed
by
xylem
tissues
throughout
the
system.
highly
persistent
have
long
half-life
environment.
Due
imprudent
use,
their
toxic
residues
enormously
increased
last
few
years
frequently
detected
food
commodities,
which
causes
chronic
diseases
humans
mammals.
However,
for
safety
environment
diversity
living
organisms,
removal
s-triazine
has
received
widespread
attention.
In
this
review,
degradation
intermediates
indigenous
microbial
species,
genes,
enzymes,
plants,
nanoparticles
systematically
investigated.
The
hydrolytic
substituents
on
ring
is
catalyzed
enzymes
from
amidohydrolase
superfamily
yields
cyanuric
acid
as
an
intermediate.
Cyanuric
further
metabolized
into
ammonia
carbon
dioxide.
Microbial-free
cells
efficiently
degrade
laboratory
well
field
trials.
Additionally,
combinatorial
approach
nanomaterials
with
microbes
vast
potential
considered
sustainable
removing
agroecosystem.
smaller
size
unique
properties,
they
equally
distributed
sediments,
soil,
water
bodies,
even
small
crevices.
Finally,
paper
highlights
implementation
bioinformatics
molecular
tools,
provide
myriad
new
methods
monitor
biodegradation
help
identify
diverse
number
communities
actively
participate
process.
