IOP Conference Series Earth and Environmental Science,
Journal Year:
2024,
Volume and Issue:
1297(1), P. 012056 - 012056
Published: Feb. 1, 2024
Abstract
The
high
persistence
of
insecticides
in
soil
and
their
toxicity
to
farmers
agricultural
land
are
serious
problems
with
insecticide
application.
This
study
was
identify
characterize
residues
on
Inceptisol
the
center
horticultural
production,
Banuhampu
Agam
West
Sumatra.
determination
samples
carried
out
by
purposive
random
sampling
a
quantitative
survey
method.
Sample
testing
using
randomized
completely
block
design
(RCBD)
four
slope
levels
three
points
:
0-8%;
8-15%;
15-25%,
25-45%
fields
at
depth
0-20
cm
forests
(25-45%
slope)
as
control.
Insecticide
central
Sumatra,
identified
many
5
types,
namely:
Cypermethrin
[C
22
H
19
Cl
2
NO
3
];
Permethrin
21
20
O
Profenofos
11
15
BrClO
PS];
Phenthoate
12
17
4
PS
],
Diazinon
N
PS].
most
highly
contaminated
residue
found
0.1
mg
kg
−1
is
pyrethroid
insecticide.
effect
level
not
significant
identification
number
active
ingredients
total
concentration.
However,
highest
0-8%
each
amounted
units,
while
concentration
0.499
.
Frontiers in Environmental Science,
Journal Year:
2024,
Volume and Issue:
12
Published: Feb. 5, 2024
The
Hranice
hypogenic
karst
region
includes
urban,
spa
and
agricultural
areas
industry
complexes
that
affect
water
quality
in
the
region.
Emerging
organic
contaminants
(EOCs),
especially
pesticides
pharmaceuticals,
are
released
into
complex
aquatic
system.
These
substances
their
metabolites
can
human
life,
as
well
regional
development
of
wider
area
traditionally
associated
with
spa.
In
this
study,
we
conducted
preliminary
screening
for
pharmaceuticals
at
33
sampling
sites
across
different
location
types,
including
surface
water,
drainage
a
shallow
well,
groundwater
thermal
water.
Sampling
occurred
between
February
2022
June
2023.
results
generally
confirm
current
land
use
is
causing
pollution
monitored
were
present
all
most
cases
concentrations
lower
than
those
metabolites.
Chloridazon
desphenyl
(DESPH)
widespread
pesticide
surface,
ground
waters.
Its
waters
5.7
ng·L
−1
–2,230
,
groundwaters
11.3
–1,490
5.4
–378
.
Diclofenac
was
substance
from
pharmaceutical
group.
ranged
5.6
–549
waters,
8.4
–112
5.1
–47.4
Directly
following
EOCs
repeatedly
detected:
atrazine
its
metabolites,
simazin,
metazachlor
ethane
sulfonic
acid
(ESA),
metolachlor
ESA,
alachlor
chloridazon
DESPH,
diclofenac,
ibuprofen,
azithromycin,
bisphenol
A
diethyltoluamide
(DEET).
initial
research
hypothesis
hydrothermal
sub-recent
age
deep
circulation
and,
unlike
groundwaters,
not
contaminated
by
recent
pollutants.
certain
component
these
therefore
shorter
circulation.
Advanced Sustainable Systems,
Journal Year:
2024,
Volume and Issue:
8(11)
Published: July 29, 2024
Abstract
As
plastics
become
more
ubiquitous,
their
impact
on
the
environment
and
human
health
cannot
be
overlooked.
Once
generated,
micro‐
nano‐plastics
end‐up
in
environment,
causing
widespread
environmental
risks.
This
is
a
significant
problem
given
minuscule
sizes
of
microplastics,
therefore
warrants
further
investigation.
study
presents
comprehensive
review
ecotoxicology
microplastics
methods
for
degradation
decomposition
besides
discussing
fate
transport
processes,
recent
progress,
emerging
strategies,
challenges
potential
future
directions.
The
authors
carefully
evaluate
processes
through
which
cause
harm,
from
molecular
interactions
species,
to
ecological
impacts,
end
with
advances
microplastic
biodegradation.
Different
kinds
found
include
polyethylene,
polystyrene,
polypropylene,
polyvinyl
chloride,
polycarbonate,
polyurethane,
polyethylene
terephthalate.
Analysis
microbial
enzymatic
provides
several
swelling
mitigation
strategies
designed
reduce
threats.
In‐depth
investigations
ecotoxicity
biodegradation
are
being
facilitated
by
interdisciplinary
proposals
areas
nanotechnology,
new
analytical
methods,
synthetic
biology.
extensive
helps
understand
comprehensively
in‐turn
ensures
informed
actions
mitigate
challenge
sustainable
future.
Toxics,
Journal Year:
2025,
Volume and Issue:
13(3), P. 176 - 176
Published: Feb. 28, 2025
Triazole
pesticides
are
widely
used
throughout
the
world,
but
their
abuse
causes
toxic
effects
in
non-targeted
organisms.
In
present
study,
cytotoxic
effect
of
triazole
ipconazole
was
evaluated
porcine
and
ram
spermatozoa.
Ipconazole
significantly
reduced
sperm
viability,
increased
ROS
levels,
altered
catalase
SOD
enzyme
activity,
caused
alterations
molecular
mRNA
expression
structural
biomarkers
(PRM1,
ODF2,
AKAP4,
THEG,
SPACA3
CLGN)
related
to
fertility
males,
as
well
overexpression
BAX
(cell
death)
ROMO1
(oxidative
stress)
mRNA.
Our
results
indicate
that
fungicide
is
involved
cellular,
enzymatic
alteration
spermatozoa,
possibly
a
factor
development
infertility
male
mammals.
Biotech Studies,
Journal Year:
2025,
Volume and Issue:
34(SI), P. 52 - 65
Published: April 10, 2025
Pesticides
that
spread
into
the
environment
from
residues
not
only
cause
environmental
pollution
but
also
have
negative
effects
on
living
organisms.
Studies
in
recent
years
focused
removing
pesticides
aquatic
environments.
This
study
investigated
biological
treatment
of
2,4-D
(2,4-Dichlorophenoxy
Acetic
Acid),
one
widely
used
Turkey,
by
Aspergillus
versicolor
and
Rhizopus
arrhizus.
The
is
as
a
herbicide,
its
water
solubility
allows
it
to
pass
soil
easily.
Our
research
aims
monitor
removal
aqueous
environments
with
different
fungal
species
using
electrochemical
methods.
Molasses
was
carbon
source
reduce
cost
medium
for
growth.
bioremoval
biosorption
mechanisms
were
examined
removal.
maximum
rates
R.
arrhizus
A.
growing
molasses
78.58%
85.78%,
respectively.
Also,
achieved
62.7%
78.1%
at
optimal
conditions
(pH
2
15
mg/L
concentration),
showed
filamentous
fungi
can
be
bioremediation
pesticide-contaminated
cheap
environmentally
friendly
approach.
