The
broad
utilisation
of
neonicotinoids
in
agriculture
has
led
to
the
unplanned
contamination
adjacent
terrestrial
and
aquatic
systems
around
world.
Environmental
monitoring
regularly
detects
at
concentrations
that
may
cause
negative
impacts
on
molluscs.
toxicity
some
non-target
invertebrates
been
established;
however,
information
mollusc
species
is
limited.
Molluscs
are
likely
be
exposed
various
soil,
food
water,
which
could
increase
their
vulnerability
other
sources
mortality
accidental
exposure
organisms
higher
chain.
This
review
examines
molluscs,
including
behavioural,
physiological
biochemical
responses.
also
identifies
knowledge
gaps
provides
recommendations
for
future
studies,
ensure
a
more
comprehensive
understanding
from
neonicotinoid
International Journal of Environmental Research and Public Health,
Год журнала:
2021,
Номер
18(11), С. 5789 - 5789
Опубликована: Май 28, 2021
Dichlorvos
(O,O-dimethyl
O-(2,2-dichlorovinyl)phosphate,
DDVP)
is
a
widely
acknowledged
broad-spectrum
organophosphorus
insecticide
and
acaracide.
This
pesticide
has
been
used
for
more
than
four
decades
still
in
strong
demand
many
developing
countries.
Extensive
application
of
DDVP
agriculture
caused
severe
hazardous
impacts
on
living
systems.
The
International
Agency
Research
Cancer
the
World
Health
Organization
considered
among
list
2B
carcinogens,
which
means
certain
extent
cancer
risk.
Hence,
removing
from
environment
attracted
worldwide
attention.
Many
studies
have
tested
removal
using
different
kinds
physicochemical
methods
including
gas
phase
surface
discharge
plasma,
physical
adsorption,
hydrodynamic
cavitation,
nanoparticles.
Compared
to
methods,
microbial
degradation
regarded
as
an
environmentally
friendly
approach
solve
several
environmental
issues
by
pesticides.
Till
now,
DDVP-degrading
microbes
isolated
reported,
but
not
limited
Cunninghamella,
Fusarium,
Talaromyces,
Aspergillus,
Penicillium,
Ochrobium,
Pseudomonas,
Bacillus,
Trichoderma.
Moreover,
possible
pathways
transformation
metabolites
fully
explored.
In
addition,
there
are
few
enzymes
corresponding
genes
microorganisms.
However,
further
research
relevant
molecular
biology
genetics
needed
explore
bioremediation
DDVP.
review
summarizes
latest
development
provides
reasonable
scientific
advice
contaminated
environments.
Frontiers in Microbiology,
Год журнала:
2022,
Номер
13
Опубликована: Март 29, 2022
As
members
of
the
organochlorine
group
insecticides,
aldrin
and
dieldrin
are
effective
at
protecting
agriculture
from
insect
pests.
However,
because
excessive
use
a
long
half-life,
they
have
contributed
to
major
pollution
water/soil
environments.
Aldrin
been
reported
be
highly
toxic
humans
other
non-target
organisms,
so
their
has
gradually
banned
worldwide.
Various
methods
tried
remove
them
environment,
including
xenon
lamps,
combustion,
ion
conversion,
microbial
degradation.
Microbial
degradation
is
considered
most
promising
treatment
method
its
advantages
economy,
environmental
protection,
convenience.
To
date,
few
aldrin/dieldrin-degrading
microorganisms
isolated
identified,
Pseudomonas
fluorescens,
Trichoderma
viride,
Pleurotus
ostreatus,
Mucor
racemosus,
Burkholderia
sp.,
Cupriavidus
Pseudonocardia
community
anaerobic
microorganisms.
Many
aldrin/dieldrin
resistance
genes
identified
insects
microorganisms,
such
as
Rdl,
bph,
HCo-LGC-38,
S2-RDLA302S
,
CSRDL1A,
CSRDL2S,
HaRdl-1,
HaRdl-2.
includes
three
pathways:
oxidation
pathway,
reduction
hydroxylation
with
metabolite.
Degradation
four
oxidation,
reduction,
hydroxylation,
hydrolysis,
9-hydroxydieldrin
dihydroxydieldrin
products.
studies
investigated
toxicity
aldrin/dieldrin.
reviews
focused
on
biochemical
mechanisms
In
this
review
paper,
summarized
in
order
provide
theoretical
practical
basis
for
bioremediation
aldrin/dieldrin-polluted
environment.
Environment International,
Год журнала:
2023,
Номер
178, С. 108044 - 108044
Опубликована: Июнь 16, 2023
Neonicotinoids
(NEOs)
are
synthetic
insecticides
with
broad-spectrum
insecticidal
activity
and
outstanding
efficacy.
However,
their
extensive
use
persistence
in
the
environment
have
resulted
accumulation
biomagnification
of
NEOs,
posing
significant
risks
to
non-target
organisms
humans.
This
review
provides
a
summary
research
history,
advancements,
highlighted
topics
NEOs
remediation
technologies
mechanisms.
Various
approaches
been
developed,
including
physiochemical,
microbial,
phytoremediation,
microbial
physicochemical
being
most
extensively
studied.
Recent
advances
physiochemical
led
development
innovative
adsorbents,
photocatalysts,
optimized
treatment
processes.
High-efficiency
degrading
strains
well-characterized
metabolic
pathways
successfully
isolated
cultured
for
remediation,
while
many
plant
species
shown
great
potential
phytoremediation.
challenges
gaps
remain
this
field.
Future
should
prioritize
isolating,
domesticating
or
engineering
high
efficiency,
NEO
degradation,
as
well
developing
synergistic
techniques
enhance
removal
efficiency
on
multiple
varying
concentrations
different
environmental
media.
Furthermore,
shift
from
pipe-end
pollution
prevention
strategies
is
needed,
green
economically
efficient
alternatives
such
biological
insecticides.
Integrated
case-specific
that
can
be
applied
practical
projects
need
along
clarifying
degradation
mechanisms
improve
efficiency.
The
successful
implementation
these
will
help
reduce
negative
impact
human
health.
LWT,
Год журнала:
2023,
Номер
178, С. 114610 - 114610
Опубликована: Фев. 22, 2023
A
large
number
of
apples
produced
in
China
are
consumed
by
people
around
the
world
every
year.
The
pesticide
residues
and
apple
juice
receiving
more
attention.
Herein,
14
frequently
used
pesticides
3
metabolites
were
selected
as
targets
to
investigate
their
(120
samples)
(40
markets
across
China,
dietary
intake
risk
for
consumers
was
estimated.
monitoring
results
showed
91.7%
samples
contained
detectable
residues,
six
including
thiamethoxam,
carbendazim,
pyraclostrobin,
tebuconazole,
chlorpyrifos
fenpyroximate
exceeded
limits
quantification
with
a
detection
rate
63.3%,
61.7%,
22.5%,
21.7%,
8.3%
2.5%,
respectively.
All
below
maximum
residue
(MRLs)
China.
However,
banned
Europe
Union
United
States
local
MRL
(0.01
mg
kg−1)
7.5%
apples.
No
target
chemicals
occurred
samples.
Risk
assessment
deterministic
assessment,
chronic
acute
quotients
≤1.66
×
10−1%
6.84%,
probability
no
than
1.56%.
indicated
negligible
from
consuming
Archives of Insect Biochemistry and Physiology,
Год журнала:
2025,
Номер
118(2)
Опубликована: Фев. 1, 2025
ABSTRACT
Insecticides
play
a
crucial
role
as
the
primary
means
of
controlling
agricultural
pests,
preventing
significant
damage
to
crops.
However,
misuse
these
insecticides
has
led
development
resistance
in
insect
pests
against
major
classes
chemicals.
The
emergence
poses
serious
threat,
especially
when
alternative
options
for
crop
protection
are
limited
farmers.
Addressing
this
challenge
and
developing
new,
effective,
sustainable
pest
management
approaches
is
not
merely
essential
but
also
critically
important.
In
absence
solutions,
understanding
root
causes
behind
insects
becomes
critical
necessity.
Without
understanding,
formulation
effective
combat
remains
elusive.
With
playing
vital
global
food
security
public
health,
mitigating
paramount.
Given
growing
concern
over
insecticides,
review
addresses
research
gap
by
thoroughly
examining
causes,
mechanisms,
potential
solutions.
examines
factors
driving
resistance,
such
evolutionary
pressure
excessive
pesticide
use,
provides
detailed
analysis
including
detoxifying
enzyme
overproduction
target
site
mutations.
Providing
an
it
discusses
integrated
management,
strategic
insecticide
rotation,
use
new
control
technologies
biological
agents.
Emphasizing
urgency
multifaceted
approach,
concise
roadmap
guiding
future
applications.
RSC Advances,
Год журнала:
2023,
Номер
13(7), С. 4532 - 4541
Опубликована: Янв. 1, 2023
Herein,
a
fast
and
sensitive
electrochemical
sensor
was
developed
for
imidacloprid
detection
using
low-cost
disposable
microporous
carbon
screen-printed
electrodes.
