Frontiers in Agronomy,
Journal Year:
2023,
Volume and Issue:
5
Published: May 30, 2023
The
growing
rate
of
urbanization
and
industrialization
has
led
to
an
increase
in
several
types
pollution
caused
by
the
release
toxic
chemicals
environment.
This
is
usually
perpetuated
manufacturing
industry
(e.g.
detergent
dye),
agricultural
sectors
fertilizers
pesticides),
mining
cyanide
sulphuric
acid)
construction
companies
cement
metals).
These
pollutants
have
adverse
effects
on
health
plants,
animals,
humans.
They
also
lead
destruction
microbial
population
both
aquatic
terrestrial
regions,
hence,
necessitated
need
for
remediation.
Although
different
remediation
methods,
such
as
physical
chemical
been
adopted
years,
however,
drawbacks
challenges
associated
with
them
promoted
use
alternative
which
bioremediation.
Bioremediation
involves
using
biological
agents
plants
microbes
remove
or
lessen
environmental
pollutants.
Of
two,
are
more
utilized
primarily
because
their
rapid
growth
ability
be
easily
manipulated,
thus
enhancing
function
Different
groups
bacteria,
fungi
algae
employed
clean
up
various
review
discusses
types,
mechanisms,
factors
affecting
It
recommends
possible
steps
that
could
taken
promote
bioremediation
agents.
Frontiers in Plant Science,
Journal Year:
2023,
Volume and Issue:
14
Published: March 30, 2023
Sustainable
agriculture
practices
involve
the
application
of
environment-friendly
plant
growth
promoters
and
additives
that
do
not
negatively
impact
health
ecosystem.
Stringent
regulatory
frameworks
restricting
use
synthetic
agrochemicals
increase
in
demand
for
organically
grown
crops
have
paved
way
development
novel
bio-based
promoters.
In
this
context,
microalgae
biomass
derived
offer
sources
promotors
enhance
crop
productivity
impart
disease
resistance.
These
beneficial
effects
could
be
attributed
to
presence
wide
range
biomolecules
such
as
soluble
amino
acid
(AA),
micronutrients,
polysaccharides,
phytohormones
other
signaling
molecules
biomass.
addition,
their
phototrophic
nature,
high
photosynthetic
efficiency,
environmental
adaptability
make
them
an
attractive
source
biostimulants,
biofertilizers
biopesticides.
The
present
review
aims
describe
various
promoting
metabolites
produced
by
on
productivity.
Further,
elicited
biostimulants
with
respect
different
modes
applications
seed
treatments,
foliar
spray
soil/root
drenching
is
reviewed
detail.
ability
tolerance
against
abiotic
biotic
stressors
along
mechanism
action
discussed
paper.
Although
based
gaining
popularity,
nutrient
water
requirements
energy
intensive
downstream
processes
makes
technology
commercially
unsustainable.
Addressing
challenge,
we
propose
a
circular
economy
model
mediated
bioremediation
coupled
biorefinery
approaches
generating
value
biofertilizer
applications.
We
discuss
new
trends
enhancing
sustainability
production
co-cultivation
algae
hydroponics
utilization
effluents.
Sustainability,
Journal Year:
2023,
Volume and Issue:
15(6), P. 5128 - 5128
Published: March 14, 2023
The
progression
of
urban
industrialization
releases
large
quantities
heavy
metals
into
water,
resulting
in
the
severe
metal
contamination
aquatic
environment.
Traditional
methods
for
removing
from
wastewater
generally
have
varying
removal
efficiencies,
whereas
algae
adsorption
technology
is
a
cost-effective
and
sustainable
bioremediation
technique.
A
green
that
immobilizes
through
carrier
to
improve
biosorbent’s
stability
performance
immobilization
technology.
purpose
this
review
study
optimization
strategy
comprehensively
analyze
immobilized
terms
sustainability.
analysis
mechanism
by
parameters
affecting
efficiency
biosorbent,
as
well
approach
based
on
life
cycle
assessment
economic
analysis,
allowed
identification
algae.
This
provides
theoretical
basis
practical
application
algal
bioremediation.
Bioresource Technology,
Journal Year:
2024,
Volume and Issue:
407, P. 131107 - 131107
Published: July 14, 2024
In
recirculating
aquaculture
systems
(RAS),
waste
management
of
nutrient-rich
byproducts
accounts
for
30–50%
the
whole
production
costs.
Integrating
microalgae
into
RAS
offers
complementary
solutions
transforming
streams
valuable
co-products.
This
review
aims
to
provide
an
overview
recent
advances
in
application
enhance
performance
and
derive
value
from
all
by
using
effluents
as
microalgal
nutrient
sources.
Aquaculture
solid
can
be
converted
hydrothermal
liquefaction
(HTL),
then
resultant
aqueous
phase
HTL
used
cultivation.
addition,
generate
required
oxygen
while
sequestering
carbon
dioxide.
The
suggests
a
novel
integrated
system
focusing
on
oxygenation
dioxide
capture
along
with
technological
developments
concerning
efficient
cultivation
recovery
techniques.
such
system,
microalgae-based
biorefineries
environmentally-conscious
economically-viable
pathways
enhanced
conversion
high-value
products.
