Preserving functional properties and inhibiting postharvest peel browning in guava during cold storage via 24-epibrassinolide application
Postharvest Biology and Technology,
Год журнала:
2024,
Номер
216, С. 113033 - 113033
Опубликована: Июнь 18, 2024
Язык: Английский
Maintaining postharvest quality and enhancing shelf-life of bell pepper (Capsicum annuum L.) using brassinosteroids: A novel approach
South African Journal of Botany,
Год журнала:
2024,
Номер
169, С. 402 - 412
Опубликована: Май 2, 2024
Язык: Английский
Comprehensive characterization of biodegradable edible films activated with rose and marigold extracts and application of active edible coatings to extend the postharvest storage life of guava
Food Research International,
Год журнала:
2025,
Номер
203, С. 115895 - 115895
Опубликована: Янв. 31, 2025
Язык: Английский
Exogenous Melatonin Application Delays Senescence and Improves Postharvest Antioxidant Capacity in Blueberries
Agronomy,
Год журнала:
2025,
Номер
15(2), С. 428 - 428
Опубликована: Фев. 9, 2025
Blueberries
are
highly
prone
to
postharvest
decay,
resulting
in
significant
nutrient
loss
and
economic
damage.
Current
research
on
the
storage
of
blueberries
primarily
focuses
techniques,
while
underlying
mechanisms
remain
insufficiently
explored.
To
further
explore
role
exogenous
melatonin
(MT)
delaying
senescence
blueberry
fruit,
this
study
treated
fruits
with
sterile
water
(control)
300
μmol·L−1
MT
during
pink
fruit
stage.
After
maturation,
were
stored
at
4
°C
for
30
days,
we
investigated
effects
quality,
reactive
oxygen
species
(ROS)
metabolism,
antioxidant
enzyme
activities,
expression
related
genes.
The
results
showed
that,
compared
control,
effectively
delayed
increase
decay
rate
decline
firmness,
enhancing
total
soluble
solids
(TSS)
content
ascorbic
acid
(AsA)
levels.
It
also
reduced
accumulation
malondialdehyde
(MDA),
hydrogen
peroxide
(H2O2),
production
superoxide
anion
(O2−),
maintaining
higher
activities
ascorbate
peroxidase
(APX),
dismutase
(SOD),
catalase
(CAT).
Furthermore,
treatment
upregulated
enzyme-related
genes
VcSOD1,
VcSOD2,
VcAPX3.
These
findings
indicate
that
treating
stage
improves
alleviates
oxidative
damage,
delays
senescence.
This
provides
a
theoretical
foundation
practical
reference
preservation,
laying
groundwork
understanding
regulatory
Язык: Английский
Enhancing the antioxidant system and preserving nutritional quality of Indian Ber (Ziziphus mauritiana L.) fruit following melatonin application
Tandel Prakrutiben Balubhai,
Ram Asrey,
M. Menaka
и другие.
Food Research International,
Год журнала:
2025,
Номер
unknown, С. 116251 - 116251
Опубликована: Март 1, 2025
Язык: Английский
Effect of Melatonin on the Growth of Dendrobium officinale Protocorm-like Bodies
Agronomy,
Год журнала:
2024,
Номер
14(6), С. 1326 - 1326
Опубликована: Июнь 19, 2024
Dendrobium
officinale
Kimura
&
Migo
is
a
perennial
herbaceous
plant
of
the
genus
in
family
Orchidaceae
with
high
medicinal
value.
Melatonin
(MT)
an
indole-like
tryptamine
functions
such
as
regulating
growth
and
development.
This
experiment
investigated
effects
different
concentrations
MT
on
development
protocorms
D.
protocorm-like
bodies
(PLBs).
The
results
showed
that
changes
morphological
indicators
color,
cluster
size,
surface
were
more
significant
under
75
µM
than
those
0
(CK),
appearance
white
PLB
was
expedited,
which
conducive
to
proliferation
PLBs.
treatment
100
inhibited
differentiation
adventitious
buds,
contents
photosynthetic
pigments,
polysaccharides,
flavonoids
significantly
increased.
Moreover,
compared
CK,
activities
superoxide
dismutase
(SOD),
peroxidase
(POD),
catalase
(CAT)
PLBs
increased
significantly,
while
content
malondialdehyde
(MDA)
decreased
gradually
or
less.
In
conclusion,
concentration
melatonin
can
enhance
rapid
propagation
rate
vitro,
providing
insights
into
tissue-cultured
seedlings.
Язык: Английский
Nutritional retention and browning minimisation in dehydrated onion slices through potassium metabisulphite and sodium chloride pre‐treatments
International Journal of Food Science & Technology,
Год журнала:
2024,
Номер
59(8), С. 5794 - 5805
Опубликована: Июль 1, 2024
Summary
The
global
demand
for
dehydrated
onion
is
on
the
rise,
driven
by
increasing
consumer
preference
ready‐to‐eat
convenience
foods.
This
study
focused
enhancing
quality
and
functional
properties
of
slices
(cv.
Pusa
Shobha)
through
different
pre‐treatment
drying
conditions.
Fresh
were
subjected
to
using
NaCl
(3%,
5%
7%)
KMS
(0.3%,
0.5%
0.7%)
solutions
10
min,
followed
tray
at
50
°C,
60
°C
70
temperatures
varying
durations
14,
12
h,
respectively.
Based
physicochemical
properties,
pretreated
with
+
h
retained
higher
bioactive
compounds
like
total
phenols
(166.32
mg
GAE
100
g
−1
DW),
flavonoids
(28.94
QE
ascorbic
acid
(12.45
quercetin
(172.88
μg
DW)
antioxidant
activity
(24.59
μmol
TE
DW).
Additionally,
it
maintained
superior
sensory
acceptability
pungency
(7.15
dehydration
ratio
(9.25%),
rehydration
(5.20%),
lower
non‐enzymatic
browning
(0.36)
moisture
content
(5.75%).
Hence,
optimised
treatment
‘Pusa
Shobha’
KMS,
yields
compounds,
acceptability,
enhanced
properties.
findings
his
research
offer
valuable
technology
food
industry,
providing
a
practical
efficient
method
produce
high‐quality
slices.
Язык: Английский
Postharvest Immersion in Slightly Acidic Electrolyzed Water Improves Guava Storability by Regulating Phenylpropane Metabolism
Foods,
Год журнала:
2024,
Номер
13(23), С. 3850 - 3850
Опубликована: Ноя. 28, 2024
Postharvest
guava
fruit
are
at
high
risk
of
decay
and
spoilage,
which
extremely
restrains
the
further
advancement
industry
in
China.
Currently,
slightly
acidic
electrolyzed
water
(SAEW)
has
been
shown
to
be
potent
maintaining
storability
fruits
vegetables.
Accordingly,
this
work
was
designed
figure
out
effectiveness
SAEW
on
maintenance
postharvest
guavas
via
regulating
phenylpropane
metabolism.
On
harvest
day,
fresh
were
immersed
distilled
or
(available
chlorine
concentration:
30
mg
L−1)
for
10
min,
followed
by
storage
15
d
(25
°C,
80%
RH).
Results
showed
that,
comparation
with
control
guavas,
SAEW-treated
exhibited
lower
levels
disease
index,
malondialdehyde,
cell
membrane
permeability,
while
showing
higher
firmness
commercially
acceptable
rate,
as
evidenced
enhanced
contents
titratable
acid,
total
soluble
solids,
vitamin
C,
sugar,
reducing
sugar.
Moreover,
treatment
improved
activities
disease-resistance
enzymes
sinapic
p-coumaric
ferulic
caffeic
lignin.
The
above
data
revealed
that
treatment-enhanced
attributed
increased
enzyme
substance
contents,
resistance
slowed
down
occurrence.
Язык: Английский