Research Square (Research Square),
Journal Year:
2023,
Volume and Issue:
unknown
Published: Sept. 22, 2023
Abstract
The
success
of
the
emerging
algal
fuel
industry
depends
on
identifying
high-quality
species
and
standardization
their
culture
protocols
for
lipid
yield
nutrient
removal
efficiency.
primary
objective
study
was
to
determine
phycoremediation
cum
lipid-rich
biomass
production
potential
five
green
microalgae
isolated
from
bloomed
freshwaters
Kerala.
Three
experiments
were
carried
out
under
various
nitrogen
phosphorus
content
with
different
N:P.
first
experiment
included
four
treatment
levels
N,
second
P,
third
had
two
N
P
together
in
BBM.
Regular
BBM
control.
parameters
measured
productivity,
fatty
acid
composition,
biodiesel
properties,
Nitrogen
Phosphorus
rate,
Chlorolobion
braunii
appeared
productive
N-rich
media
high
N:P,
whereas
Monoraphidium
contortum
P-rich
low
Among
tested,
latter
shows
highest
productivity
at
N:P
media.
has
demonstrated
biofuel
properties.
optimum
regimes
Removal
rates
found
be
species-specific.
Overall,
stand
as
a
model
understanding
influence
variations
concerning
content,
rate
efficiency
algae
initial
further
industrial
trials.
Sustainability,
Journal Year:
2023,
Volume and Issue:
15(19), P. 14643 - 14643
Published: Oct. 9, 2023
Plant
roots
aid
the
growth
and
functions
of
several
kinds
microorganisms
such
as
plant
growth-promoting
rhizobacteria,
mycorrhizal
fungi,
endophytic
bacteria,
actinomycetes,
nematodes,
protozoans
which
may
impart
significant
impacts
on
health
growth.
soil–microbe
interaction
is
an
intricate,
continuous,
dynamic
process
that
occurs
in
a
distinct
zone
known
rhizosphere.
Plants
interact
with
these
soil
microbes
variety
ways,
including
competitive,
exploitative,
neutral,
commensal,
symbiotic
relationships.
Both
types
were
found
to
have
impact
community
diversity
structure
rhizosphere,
or
vice
versa.
The
thought
be
essential
for
management
quality
because
it
has
different
biocontrol
effects
could
very
advantageous
host
alter
physiology
nutrition.
composition
microbial
influenced
by
type.
Besides
beneficial
microbes,
also
harbors
are
detrimental
plants,
competing
nutrients
space,
causing
diseases.
Numerous
antagonistic
activity
ability
defend
plants
from
soil-borne
study
microbiome
formulating
strategies
transforming
rhizosphere
benefit
plants.
This
review
pays
special
emphasis
populations
how
they
influence
growth,
nutrient
acquisition,
inter-relationships
between
stress
resistance,
carbon
sequestration,
phytoremediation.
Agronomy,
Journal Year:
2022,
Volume and Issue:
12(11), P. 2665 - 2665
Published: Oct. 27, 2022
Biopesticides
are
pest
and
pathogen
management
agents
based
on
living
microorganisms
or
natural
products
(botanical
origin).
Due
to
their
origins,
they
stand
out
as
an
environmentally
friendly
tool,
since
quickly
decompose
minimize
pollution
problems
produced
by
synthetic
pesticides.
However,
these
present
significant
challenges
that
affect
the
bioactivities
of
active
components,
due
degradation
biomass
bioactive
metabolite
factors
such
air,
light,
temperature.
Therefore,
in
this
study,
a
systematic
search
Scopus
database
was
conducted
scientometric
tools
were
used
evaluate
formulation
techniques
approaches
seek
improve
preparations.
The
results
showed
published
research
biopesticides
has
significantly
increased
71.24%
last
decade
(2011–2021).
Likewise,
bibliometrics
showed,
through
temporal
flow
analysis,
period
from
2010
2021,
investigations
evolved
have
toward
use
nanotechnology,
with
purpose
improving
potentiating
formulations
biopesticides.
Consequently,
nanotechnology
can
be
classified
current
strategies
interest
allow
increase
protection
bioefficacy
greater
extent
than
traditional
biopesticide
This
review
constitutes
important
contribution
future
expands
panorama
relation
for
control
agricultural
pests.
Sustainability,
Journal Year:
2023,
Volume and Issue:
15(18), P. 13678 - 13678
Published: Sept. 13, 2023
The
world
is
currently
facing
global
energy
crises
and
escalating
environmental
pollution,
which
are
caused
by
the
extensive
exploitation
of
conventional
sources.
limited
availability
sources
has
opened
door
to
search
for
alternative
In
this
regard,
microalgae
have
emerged
as
a
promising
substitute
due
their
high
photosynthetic
rate,
carbohydrate
lipid
content,
efficient
CO2
fixation
capacity,
ability
thrive
in
adverse
environments.
research
development
microalgal-based
biofuel
clean
sustainable
source
been
ongoing
many
years,
but
it
not
yet
widely
adopted
commercially.
However,
gaining
greater
attention
integrated
biorefinery
concept.
This
study
provides
an
in-depth
review
recent
advances
cultivation
techniques
explores
methods
increasing
production
manipulating
factors.
Furthermore,
our
discussions
covered
content
microalgal
species,
harvesting
methods,
concepts,
process
optimizing
software
tools,
accumulation
triglycerides
droplets.
additionally
influence
abiotic
stresses
on
response
biosynthetic
genes
involved
synthesis
metabolism.
conclusion,
algae-based
biofuels
offer
viable
traditional
fuels
meeting
growing
demand
energy.
Current Research in Green and Sustainable Chemistry,
Journal Year:
2023,
Volume and Issue:
7, P. 100382 - 100382
Published: Jan. 1, 2023
The
processing
of
biomass
into
biofuels
has
become
an
increasingly
attractive
option
as
a
tool
against
climate
change.
One
the
most
relevant
technologies
is
hydrothermal
liquefaction,
since
it
allows
with
high
water
content
without
need
for
prior
drying,
obtaining
product
biocrude
oil
energy
densification,
lower
density,
and
heteroatom
compared
to
other
processes
such
pyrolysis.
In
addition,
its
operating
conditions
are
moderate,
pressure
ranges
100
200
bar
temperatures
400
°C,
which
much
less
drastic
than
gasification
methanation,
competing
in
transformation
valorization
biomasses
fuel
production.
Therefore,
this
article
reviews
current
state
research
on
liquefaction
process
through
bibliometric
analysis
scientometric
parameters
that
show
growing
interest,
collaboration
between
countries,
evolution,
trends
topics.
Biology,
Journal Year:
2023,
Volume and Issue:
12(5), P. 703 - 703
Published: May 12, 2023
Se
is
one
of
the
essential
nutrients
for
human
health
and
animal
growth;
it
participates
in
various
physiological
functions,
such
as
antioxidant
immune
response
metabolism.
deficiency
related
industry
to
poor
production
performance
appearance
problems
humans.
Therefore,
interest
has
arisen
producing
fortified
foods,
nutritional
supplements,
feed
products
enriched
with
Se.
A
sustainable
strategy
bio-based
microalgae.
These
are
characterized
by
ability
bioaccumulate
inorganic
metabolize
into
organic
product
formulations
industrial
interest.
Although
there
some
reports
on
bioaccumulation,
further
exploration
needed
understand
effects
bioaccumulation
this
article
presents
a
systematic
review
genes
or
groups
that
trigger
biological
responses
associated
metabolization
total
54,541
distributed
160
different
classes
were
found.
Similarly,
trends
identified
through
bibliometric
networks
strains
greatest
interest,
bioproducts,
scientific
production.
