Deep eutectic solvent-enabled lignocellulosic biomass valorization: Toward understanding of biomass pretreatment, lignin dissolution, and lignin's antioxidant activity
International Journal of Biological Macromolecules,
Год журнала:
2025,
Номер
unknown, С. 140257 - 140257
Опубликована: Янв. 1, 2025
Язык: Английский
Biochar Application for Alleviating Nickel Stress and Enhancing Growth, Photosynthetic Pigments, and Antioxidant Defense Mechanisms in Sorghum
Research Square (Research Square),
Год журнала:
2025,
Номер
unknown
Опубликована: Май 9, 2025
Abstract
Increased
nickel
(Ni)
concentrations
in
plant
cells
induce
physiological,
metabolic,
and
cellular
changes,
resulting
serious
damage
to
the
plants.
Among
various
strategies
mitigate
Ni
toxicity
plants,
use
of
biochar
(BC)
is
highly
effective.
Biochar
enhances
soil
remediation
by
immobilizing
Ni,
reducing
its
bioavailability,
improving
overall
health.
This
research
aimed
evaluate
effectiveness
BC
alleviating
stress
sorghum.
The
was
applied
at
0,
2.5
5
g
per
kg
concentration
kept
50
100
ppm.
results
indicated
that
treatment
enhanced
root
shoot
length,
fresh
weight,
dry
weight
both
root,
but
application
reduced
all
assessed
growth
parameters.
Under
conditions,
a
photosynthetic
pigments
chlorophyll
a,
b,
total
chlorophyll,
ratio,
carotenoids.
At
g,
lowered
amounts
malondialdehyde
(MDA)
hydrogen
peroxide
(H
2O
2)
increasing
activity
antioxidant
enzymes
superoxide
dismutase
(SOD),
peroxidase
(POD),
catalase
(CAT).
However,
increased
MDA
H
2O
2.
under
uptake
Ca²⁺
K⁺
while
Na⁺
accumulation.
In
conclusion,
5g
growth,
pigments,
absorption,
antioxidants,
ionic
contents,
oxidative
indications,
thereby
mitigating
conditions.
Язык: Английский
Thermochemical Processing of Agricultural Waste into Biochar with potential application for Coal Mining Degraded Soils
Results in Engineering,
Год журнала:
2025,
Номер
unknown, С. 105497 - 105497
Опубликована: Май 1, 2025
Язык: Английский
Assessment of Sweet Sorghum Genotypes for Bioethanol Production Potential and Bagasse Combustion Characteristics in a Semi-Arid Mediterranean Climate
Agronomy,
Год журнала:
2024,
Номер
14(11), С. 2626 - 2626
Опубликована: Ноя. 7, 2024
The
study
aimed
to
evaluate
the
genetic
diversity
of
41
sweet
sorghum
genotypes
from
seven
countries
for
key
biofuel-related
traits
over
two
growing
seasons
(2020
and
2021)
in
a
semi-arid
Mediterranean
environment.
Genotypes
were
assessed
bioethanol
production
such
as
fresh
stalk
yield
(FSY),
juice
(JY),
Brix,
dry
biomass
(DBY),
theoretical
ethanol
(JEY),
lignocellulosic
(LEY),
total
(TEY),
well
their
potential
solid
biofuel
production,
measured
through
bagasse
ash,
nitrogen,
moisture
content.
Significant
variations
observed
among
across
most
traits,
analyzed
using
analysis
variance,
principal
component
analysis,
hierarchical
cluster
identifying
DBY,
LEY,
TEY
primary
contributors
overall
variation.
Cluster
grouped
into
five
distinct
clusters,
highlighting
traits.
correlation
revealed
significant
positive
relationships
between
FSY,
TEY,
indicating
that
higher
directly
enhances
output.
Strong
correlations
FSY
underscore
importance
maximizing
production.
However,
like
ash
nitrogen
contents,
which
negatively
correlated
with
JEY,
present
challenges
improving
combustion
quality.
concludes
certain
genotypes,
particularly
‘Yellow
Bonnet’
‘IS
3556’,
exhibited
strong
climates
where
water
scarcity
high
temperature
favor
sugar
yields.
These
demonstrated
JEYs,
LEYs,
TEYs,
suggesting
adaptability
unique
environmental
stresses
this
region,
making
them
good
candidates
sustainable
similar
climates.
Язык: Английский