Due
to
changing
climatic
conditions
and
intense
agricultural
practices,
the
lands
are
on
edge
of
losing
their
fertility.
The
rising
demand
for
food
has
intensified
use
production
synthetic
fertilizers,
which
resulting
in
environmental
pollution
severe
health
issues.
Microorganisms
gaining
attention
as
environmentally
friendly
alternatives
synthetic/chemical
fertilizers.
biopesticides,
biostimulants,
biofertilizers
provide
higher
crop
yield
productivity
aid
nutrient
replenishment,
soil
amendment,
conditioning.
Algae
a
promising
source
bio-based
organic
fertilizers
due
biostimulant
biofertilizer
properties.
To
increase
sustainability
agriculture,
microalgae
seeking
agrochemical
industries.
commercial
can
be
enhanced
by
developing
new
technologies
that
cost-effective,
economically
&
feasible.
integrated
approach
produce
algae-based
through
wastewater
treatment
supports
development
circular
bioeconomy.
mechanism
should
studied
using
molecular
tools
such
genomics,
metagenomics,
proteomics,
help
validating
benefit
biofertilizers.
Advanced
machine
learning
artificial
intelligence
predict
potential
algae,
optimize
production,
enhance
biofertilizers'
quality
functionality.
This
chapter
majorly
focuses
biofertilizers,
contribution
towards
sustainable
modern
agriculture.
Environmental Technology,
Journal Year:
2023,
Volume and Issue:
45(14), P. 2833 - 2846
Published: March 15, 2023
In
this
study,
the
effects
of
potential
application
digestate
as
an
agricultural
fertiliser
obtained
from
anaerobically
digested
microalgae
treated
by
three
pretreatment
methods,
namely
alkaline
hydrogen
peroxide
(AHP),
high
temperature
and
pressure
(HTP),
hydrodynamic
cavitation
(HC)
on
some
properties
soil,
wheat
growth
yield
were
investigated.
For
purpose,
pretreated
digestates
alone
or
together
with
diammonium
phosphate
(DAP)
a
chemical
applied
to
soil
for
growth.
The
highest
dosage
AHP
combined
half
dose
DAP
was
rich
in
nutrients
0.25%N
7.19
mg
kg−1
compared
all
groups.
soils
enhanced
applying
(0.06
g
kg−1)
DAP.
0.02
HC
also
greatly
improved
nitrogen
use
efficiency
indices
up
104%.
soils'
enzyme
activities
increased
experiments
either
raw
digestates.
β-glycosidase,
phosphatase,
urease
1.38
pNP
g−1
4.91
2.27
NH4-N
100
respectively
digestate.
did
not
have
toxic
effect
growth,
it
determined
that
processes
cause
significant
changes
plant
height
wet
dry
weight.
Molecules,
Journal Year:
2024,
Volume and Issue:
29(6), P. 1348 - 1348
Published: March 18, 2024
Newly
synthesized
cerium
oxide
was
successfully
obtained
by
the
hard
templating
route.
The
optimal
As(III)
and
As(V)
adsorption
onto
studied
adsorbent
reached
for
initial
pH
of
4.0
a
contact
time
10
h.
highest
static
capacities
were
92
mg
g−1
66
g−1,
respectively.
pseudo-second-order
model
well
fitted
to
experimental
kinetics
data.
Langmuir
described
isotherms
on
material.
mechanism
ions
complex
should
be
further
investigated.
solid–liquid
ratio
during
proposed
aqueous
extraction
inorganic
As
from
Fucus
vesiculosus
algae
1:50.
dosage
(0.06
g
L−1)
applied
first
removal
algal
extract.
Due
to
changing
climatic
conditions
and
intense
agricultural
practices,
the
lands
are
on
edge
of
losing
their
fertility.
The
rising
demand
for
food
has
intensified
use
production
synthetic
fertilizers,
which
resulting
in
environmental
pollution
severe
health
issues.
Microorganisms
gaining
attention
as
environmentally
friendly
alternatives
synthetic/chemical
fertilizers.
biopesticides,
biostimulants,
biofertilizers
provide
higher
crop
yield
productivity
aid
nutrient
replenishment,
soil
amendment,
conditioning.
Algae
a
promising
source
bio-based
organic
fertilizers
due
biostimulant
biofertilizer
properties.
To
increase
sustainability
agriculture,
microalgae
seeking
agrochemical
industries.
commercial
can
be
enhanced
by
developing
new
technologies
that
cost-effective,
economically
&
feasible.
integrated
approach
produce
algae-based
through
wastewater
treatment
supports
development
circular
bioeconomy.
mechanism
should
studied
using
molecular
tools
such
genomics,
metagenomics,
proteomics,
help
validating
benefit
biofertilizers.
Advanced
machine
learning
artificial
intelligence
predict
potential
algae,
optimize
production,
enhance
biofertilizers'
quality
functionality.
This
chapter
majorly
focuses
biofertilizers,
contribution
towards
sustainable
modern
agriculture.
