Journal of Applied Life Sciences and Environment,
Год журнала:
2023,
Номер
55(2 (190)), С. 133 - 144
Опубликована: Янв. 16, 2023
Rapeseed
meal,
a
by-product
of
oilseed
extraction
related
to
the
agri-food
and
biofuel
industries
due
its
favourable
composition
essential
amino
acids,
is
currently
utilised
for
animal
feed.
In
this
study,
166
doubled
haploid
(DH)
rapeseed
lines
from
segregating
Brassica
napus
population
YE2-DH
were
genetically
chemically
analysed
phenolic
acids.
The
relationship
between
seed
colour
acid
fractions
in
B.
was
investigated
using
these
analyses
improve
quality
meal.
High-performance
liquid
chromatography
assays
used
estimate
content,
outcomes
identify
quantitative
trait
loci
(QTL).
Nine
feature
three
distinct
compounds
mapped
seven
linkage
groups.
A
minor
QTL
sinapine
located
on
group
C05
same
interval
as
colour.
On
chromosome
A09,
two
acids
colocalised
with
main
Closely
linked
molecular
markers
target
traits
(seed
colour,
acids)
identified
during
study
could
be
useful
tools
breeding
new
rape
cultivars
lower
levels
antinutritive
compounds.
Bioresources and Bioprocessing,
Год журнала:
2024,
Номер
11(1)
Опубликована: Июнь 5, 2024
Abstract
The
canola
oil
industry
generates
significant
waste
as
meal
(CM)
which
has
limited
scope
and
applications.
This
study
demonstrates
the
possibility
of
valorization
CM
a
sustainable
natural
filler
in
biodegradable
polymer
composite
Poly(lactic
acid)
(PLA).
Generally,
interfacial
bonding
between
fibers
matrix
is
weak
non-uniform.
One
possible
solution
to
derivatize
fibre
introduce
bond
strength
compatibility
with
PLA
matrix.
Here,
was
succinylated
reactive
extrusion
process
using
succinic
anhydride
at
30
wt%
get
14%
derivatization
0.02
g
-COOH
density
per
CM.
or
5
15
co-extruded
amorphous
fibers.
CM-PLA
biocomposites
were
foamed
mild
green
microcellular
foaming
process,
CO
2
an
impregnating
agent
without
any
addition
organic
solvents.
properties
foams
analyzed
differential
scanning
calorimetry
(DSC),
Dynamic
mechanical
thermal
analysis
(DMTA),
shrinkage,
imaging.
did
not
significantly
change
glass
transition
temperature,
melting
point,
percent
crystallization,
stiffness,
stability
foams.
suggests
succinylation
(modification)
mandatory
step
for
improving
interphase
PLA.
new
PLA-CM
can
be
good
alternative
packaging
replacing
existing
petroleum-based
Graphical
Foods,
Год журнала:
2025,
Номер
14(9), С. 1444 - 1444
Опубликована: Апрель 22, 2025
In
the
present
study,
methanolic
extracts
from
rapeseed
meal,
an
oil
industry
by-product,
were
treated
with
alkaline
hydrolysis,
acid
and
lyophilization
to
enhance
their
antioxidant
features.
Antioxidant
activity
(AA)
of
prepared
meal
was
determined
using
three
modified
spectrophotometric
methods:
2,2′-azino-bis(3-ethylbenzothiazoline-6-sulfonic
acid)
(ABTS),
2,2-diphenyl-1-picrylhydrazyl
(DPPH),
ferric
reducing
power
(FRAP)
methods.
The
effect
acid-hydrolyzed
lyophilized
extract
(HLRME)
at
200
ppm
on
properties
refined
heating
180
°C
for
24
h
French
fries
fried
in
it
estimated.
Moreover,
total
phenolic
content
(TPC)
extracts,
enriched
oils
before
after
thermo-degradation
processes,
analyzed.
addition
HLRME
affected
oxidation
stability
heated
8
daily
3
days
by
preventing
increase
peroxide
values
(PV),
anisidine
(p-AnV),
TOTOX
INTOX
indexes,
conjugated
dienes
(K232),
polar
material
(TPM).
However,
thermal
degradation
generated
similar
amounts
trienes
(K268)
non-supplemented
supplemented
oils.
Fortified
each
cycle
them
revealed
higher
than
those
without
HLRME.
Results
study
suggest
that
HLRME,
as
a
potential
source
natural
antioxidants
by-products,
can
prevent
help
improve
quality
fries.
Food and Feed Research,
Год журнала:
2025,
Номер
00, С. 74 - 74
Опубликована: Янв. 1, 2025
Rapeseed
proteins
can
be
isolated
as
high-value
components
from
residual
materials
of
oilseed
processing.
This
review
provides
an
overview
rapeseed
protein
isolate
production,
with
emphasis
on
conventional
alkaline
extraction
and
alternative
methods.
Special
attention
is
given
to
antinutrient
compounds
found
in
(glucosinolates,
phenolic
compounds,
phytic
acid,
others)
the
strategies
mitigate
them.
Techniques
that
are
effective
not
only
removing
antinutrients
but
also
increasing
yield
reducing
time
discussed,
including
ultrasound,
microwave,
enzymatic
pretreatments.
Enzymatic
hydrolysis
for
obtaining
hydrolysates
along
novel
methods
particularly
use
natural
deep
eutectic
solvents
(NADES).
