The
migration
and
transformation
of
pesticides
in
the
environment
will
have
an
impact
on
ecosystem.
This
study
collected
greenhouse
soil
from
Shouguang,
Shandong
Province,
studied
photodegradation
leaching
17
common
soil.
results
experiments
showed
that
degradation
rate
certain
was
increased
light
environment,
compared
with
dark
controls.
half-lives
emamectin
benzoate,
pyraclostrobin,
metalaxyl
were
all
shorter
than
their
respective
half-lives,
indicating
residues
greatly
affected
by
light.
experiment
potential
leachable
was:
nitenpyram
≫
>
acetamiprid
carbendazim
diethofencarb
≈
chlorantraniliprole
isoprothiolane
oxadixyl
boscalid
tebuconazole
hexaconazole.
Pesticides
are
easy
to
leach
but
not
degrade,
such
as
metalaxyl,
a
high
risk
groundwater
pollution,
more
technologies
should
be
used
reduce
pollution
risk.
vertical
behavior
various
this
conducive
providing
references
for
agricultural
use
control
pesticides.
Frontiers in Microbiology,
Journal Year:
2021,
Volume and Issue:
12
Published: Dec. 2, 2021
Neonicotinoids
are
synthetic
pesticides
widely
used
for
the
control
of
various
pests
in
agriculture
throughout
world.
They
mainly
attack
nicotinic
acetylcholine
receptors,
generate
nervous
stimulation,
receptor
clot,
paralysis
and
finally
cause
death.
low
volatile,
highly
soluble
have
a
long
half-life
soil
water.
Due
to
their
extensive
use,
environmental
residues
immensely
increased
last
two
decades
caused
many
hazardous
effects
on
non-target
organisms,
including
humans.
Hence,
protection
environment
diversity
living
organism’s
degradation
neonicotinoids
has
received
widespread
attention.
Compared
other
methods,
biological
methods
considered
cost-effective,
eco-friendly
most
efficient.
In
particular,
use
microbial
species
makes
xenobiotics
more
accessible
fast
active
due
smaller
size.
Since
this
also
converts
into
less
toxic
substances,
metabolic
pathways
been
systematically
discussed.
Additionally,
different
enzymes,
genes,
plasmids
proteins
investigated
here.
At
last,
review
highlights
implementation
innovative
tools,
databases,
multi-omics
strategies
immobilization
techniques
cells
detect
degrade
environment.
Ecological Processes,
Journal Year:
2024,
Volume and Issue:
13(1)
Published: March 18, 2024
Abstract
Background
Pesticide
use
contributes
to
national
food
security.
The
dissipation
pathways
and
degradation
mechanisms
of
pesticides
have
been
widely
studied
pesticide
residues
remained
a
focus
public
concern.
However,
studies
on
the
migration
transformation
behaviors
in
real-world
greenhouse
soils
are
insufficient.
Therefore,
this
study,
we
collected
soil
from
Shouguang,
Shandong
Province,
investigated
photodegradation
leaching
17
common
pesticides,
which
leave
most
frequently
used
Shouguang.
environmental
behavior
will
provide
new
information
real
environment
scientific
basis
for
prevention
control
pollution
soils.
Results
trifloxystrobin
followed
first-order
kinetic
equation,
whereas
those
emamectin
benzoate,
chlorantraniliprole,
buprofezin,
difenoconazole,
pyraclostrobin,
boscalid,
tebuconazole,
isoprothiolane,
metalaxyl,
oxadixyl
second-order
kinetics.
half-lives
under
light
dark
conditions
ranged
2.5–104
(mean:
36.2)
2.6–110
31.4)
days,
respectively.
metalaxyl
were
86.6%,
68.5%,
94.5%
their
dark,
Chlorantraniliprole,
nitenpyram,
diethofencarb,
acetamiprid,
carbendazim,
leached
≥
90%
aqueous
solution.
Six
avermectin
B1A,
trifloxystrobin,
difficult
leach
solutions.
Conclusions
rate
some
was
higher
than
dark.
potential
leachable
nitenpyram
≫
>
acetamiprid
carbendazim
diethofencarb
≈
chlorantraniliprole
isoprothiolane
boscalid
tebuconazole
hexaconazole.
Pesticides
that
easy
but
not
easily
degraded,
such
as
high
risk
groundwater
pollution,
additional
technologies
should
be
reduce
risk.
study
vertical
various
is
conducive
providing
references
agricultural
pesticides.
Oriental Journal Of Chemistry,
Journal Year:
2022,
Volume and Issue:
38(2), P. 259 - 267
Published: April 29, 2022
Pesticides
are
synthetic
chemicals
that
destroy
pests
and
insects,
improving
vegetation
damaging
the
ruling
class.
gain
vegetation;
However,
protective
use
of
pesticides
goes
against
traditional
ethics
Integrated
Pest
Management
(IPM),
leading
to
environmental
concerns.
It
has
been
observed
neonicotinoid
their
metabolites
can
continue
accumulate
in
soils.
They
freely
soluble
water
compulsive,
draining
into
waterways,
more
found
samples,
eventually
affecting
human
well-being.
Therefore,
regional
instability,
principles,
anthropogenic
versus
natural
origin
conceivably
dangerous
title
pesticide
soils
assessment
precariously
main
evaluate
impact.
This
review
article
mainly
focuses
on
extensive
information
about
sample
preparation
methods,
discovery
developed
systems
samples
from
various
fields
detect
neonicotinoids.
Agronomy,
Journal Year:
2022,
Volume and Issue:
12(12), P. 3161 - 3161
Published: Dec. 13, 2022
Imidacloprid
(IMI)
protects
crops
from
pests;
however,
its
potential
toxicity
to
plants
and
underlying
mechanisms
are
still
poorly
understood.
We
investigated
the
effects
of
IMI
on
maize
seedlings
under
different
nitrogen
sufficiency
conditions.
Our
measurement
seedlings’
growth
traits
physiological
indicators
found
that
a
5
ppm
treatment
stunted
maize’s
enhanced
membrane
lipid
peroxidation
nitrogen-supplied
condition,
but
it
promoted
an
increase
in
biomass
alleviated
chlorosis
shoots
deficiency.
These
results
suggest
causes
serious
nitrogen-sufficient
The
content
indicated
leaf
was
main
site
accumulation
maize,
NO3−
beneficial
for
transportation
roots
leaves.
three
groups
seedlings,
which
received
0
(−N),
4
(N)
or
10
mmol
L−1
(NN),
were
either
treated
not
with
IMI.
six
sets
transcriptome
profiles
compared
using
Illumina
sequencing.
Transcriptome
analysis
revealed
led
changes
expression
genes
involved
multiple
biological
processes,
including
nitrate
transporter,
assimilation,
nitrogen-regulatory
factors,
detoxification-related
several
antioxidant-related
roots.
above
data
content,
glutamine
synthetase
activities
reductase
showed
disturbed
absorption
metabolism
seedlings.
Glutathione
S-transferase
genes,
C-type
ATP-binding
cassette
(ABC)
transporter
4,
anthocyanins
lignin
may
play
important
role
detoxification
maize.
findings
have
helped
us
elaborate
plants,
is
highly
cultivation
anti-pesticide
crop
varieties.
