Cleaner Water,
Journal Year:
2024,
Volume and Issue:
2, P. 100027 - 100027
Published: July 14, 2024
The
review
article
explores
the
state-of-the-art
advancements
in
using
bioreactors
based
on
microalgae
to
detoxify
wastewater,
with
an
emphasis
removal
of
various
environmental
contaminants
(VECs).
Because
their
persistence
and
capacity
for
bioaccumulation,
these
pollutants—which
include
nutrients,
heavy
metals,
organic
compounds,
microplastics,
Polycyclic
Aromatic
Hydrocarbons
(PAHs),
emerging
contaminants—pose
serious
threats
environment
human
health.
Innovative
solutions
are
required
since
traditional
wastewater
treatment
procedures
frequently
fail
efficiently
eradicate
VECs.
carefully
looks
at
how
well
can
break
down
remove
VECs
from
wastewater.
It
clarifies
numerous
processes,
including
as
biosorption,
biotransformation,
by
which
aid
elimination
pollutants.
Contaminants
be
ingested
microalgae,
then
metabolise
them
into
less
toxic
compounds
or
incorporate
biomass.
This
study
examines
adding
methods
improve
both
overall
effectiveness
operational
stability.
Operational
challenges
such
maintaining
optimal
growth
conditions
scalability
bioreactor
systems,
need
continuous
monitoring
control
thoroughly
discussed.
analysis
highlights
several
avenues
future
research,
genetically
modifying
strains
enhance
pollutant
degradation,
creating
more
effective
designs,
incorporating
cutting-edge
systems.
indicates
that
although
microalgae-based
have
great
potential
VECs,
further
investigation
developments
technology
needed
fully
realise
this
large-scale
applications.
Researchers,
engineers,
politicians
benefit
greatly
review,
offers
a
thorough
grasp
present
applications
treatment.
Water,
Journal Year:
2022,
Volume and Issue:
15(1), P. 70 - 70
Published: Dec. 25, 2022
Pesticides
have
been
identified
as
major
contaminants
of
various
waterways.
Being
classified
potential
endocrine
disrupting
compounds,
pesticides
in
aqueous
system
are
highly
hazardous
to
aquatic
organisms
and
the
ecosystem.
The
treatment
pesticide-containing
wastewater
can
be
performed
through
several
means,
but
a
strategy
which
emphasizes
both
efficiency
sustainability
is
necessity
current
time.
In
this
context,
bioremediation
has
increasingly
promoted
an
alternative
technique
for
remediation
diverse
pollutants.
Particularly,
involves
utilization
microalgae
removal
or
conversion
harmless
less
harmful
compounds
becoming
trend.
Exploiting
tool
presents
multiple
advantages
over
conventional
technologies,
include
opportunity
simultaneously
treat
nutrient
recovery
cultivation
well
formation
toxic
sludge.
This
review
discusses
roles
mitigating
pesticide
pollution
issue,
while
offering
from
sources.
Based
on
laboratory
studies,
use
promising
rationalized.
establishment
more
pilot
scale
studies
encouraged
further
facilitate
implementation
approach
practical
application.
International Journal of Molecular Sciences,
Journal Year:
2023,
Volume and Issue:
24(21), P. 15969 - 15969
Published: Nov. 4, 2023
Pesticides
are
chemicals
used
in
agriculture,
forestry,
and,
to
some
extent,
public
health.
As
effective
as
they
can
be,
due
the
limited
biodegradability
and
toxicity
of
them,
also
have
negative
environmental
health
impacts.
Pesticide
biodegradation
is
important
because
it
help
mitigate
effects
pesticides.
Many
types
microorganisms,
including
bacteria,
fungi,
algae,
degrade
pesticides;
microorganisms
able
bioremediate
pesticides
using
diverse
metabolic
pathways
where
enzymatic
degradation
plays
a
crucial
role
achieving
chemical
transformation
The
growing
concern
about
impacts
pushing
industry
these
products
develop
more
sustainable
alternatives,
such
high
biodegradable
chemicals.
degradative
properties
could
be
fully
exploited
advances
genetic
engineering
biotechnology,
paving
way
for
bioremediation
strategies,
new
technologies,
novel
applications.
purpose
current
review
discuss
that
demonstrated
their
capacity
those
categorized
by
World
Health
Organization
impact
may
on
human
A
comprehensive
list
presented,
enzymes
pesticide
genetics
behind
this
process
discussed.
Due
number
known
capable
degrading
low
described
purpose,
research
must
conducted
field,
genes
yet
discovered
with
possibility
finding
efficient
biodegradation.
International Journal of Molecular Sciences,
Journal Year:
2023,
Volume and Issue:
24(3), P. 2892 - 2892
Published: Feb. 2, 2023
Pyrethroids
are
insecticides
most
commonly
used
for
insect
control
to
boost
agricultural
production.
The
aim
of
the
present
research
was
determine
effect
permethrin
and
cypermethrin
on
cultured
non-cultivated
bacteria
fungi
activity
soil
enzymes,
as
well
usefulness
Zea
mays
in
mitigating
adverse
effects
tested
pyrethroids
microbiome.
analyses
were
carried
out
samples
both
not
sown
with
any
plant
mays.
Permethrin
found
stimulate
multiplication
organotrophic
(on
average
by
38.3%)
actinomycetes
80.2%),
inhibit
growth
31.7%)
enzymatic
soil,
reducing
biochemical
fertility
index
(BA)
27.7%.
They
also
modified
number
operational
taxonomic
units
(OTUs)
Actinobacteria
Proteobacteria
phyla
Ascomycota
Basidiomycota
phyla.
pressure
tolerated
Sphingomonas
(clone
3214512,
1052559,
237613,
1048605)
Bacillus
New.ReferenceOTU111,
593219,
578257),
Penicillium
(SH1533734.08FU,
SH1692798.08FU)
Trichocladium
(SH1615601.08FU).
Both
disturbed
yielding
mays,
a
result
which
its
yield
leaf
greenness
decreased.
cultivation
had
positive
enzymes
microorganisms
mitigated
anomalies
caused
microbiome
enzymes.
decreased
aerial
parts
37.9%
roots
33.9%,
whereas
respective
decreases
reached
16.8%
4.3%.
Journal of Essential Oil Bearing Plants,
Journal Year:
2024,
Volume and Issue:
27(1), P. 16 - 33
Published: Jan. 2, 2024
AbstractIn
this
study,
the
chemical
compositions
of
essential
oils
obtained
from
three
plants,
namely
Salvia
officinalis,
Lavandula
angustifolia,
and
Mentha
pulegium,
along
with
their
insecticidal
activities
feeding
deterrence
against
Plodia
interpunctella,
were
investigated.
The
composition
S.
officinalis
oil
was
majorly
dominated
by
α-thujone
(26.99%)
camphor
(25.50%);
on
other
hand,
limonene
(66.12%),
eucalyptol
(14.31%)
major
compounds
L.
angustifolia
whereas
for
M.
pulegium
EO
a
dominance
pulegone
(83.06%)
attained.
showed
important
contact
toxicity
(100%)
at
3
hours
exposure
0.25
μL/cm2
concentration,
followed
90%
mortality
reported
highest
concentration
0.50%
within
hours.
A
relative
growth
rate
(RGR)
0.08
mg/mg/day
-0.31
recorded
oils,
respectively,
32
μL/pellet.
With
lowest
RGR
-0.08
attained
16
μl/pellet
concentration.
food
index
experienced
an
increase
to
89%
concentrations;
68.18%
In
conclusion,
study
suggests
that
these
could
potentially
serve
as
effective
toxicant
potent
eco-friendly
inhibitory
behavior
interpunctella
larvae.Keywords:
BotanicalsBioactivityIndian
meal
mothContact
toxicityRelative
