Research Square (Research Square),
Journal Year:
2023,
Volume and Issue:
unknown
Published: Dec. 13, 2023
Abstract
Sweet
cherry
(
Prunus
avium
L.)
is
one
of
the
most
widely
produced
and
consumed
stone
fruit
species
in
world
Turkey.
Due
to
this
agricultural
importance,
breeding
studies
are
carried
out
for
various
purposes.
The
main
objective
increase
self-sufficiency
quality
worldwide.
In
study,
we
aimed
determine
relationship
between
cracking,
which
a
serious
problem
quality,
characteristics,
morphological
characteristics
fruit,
with
genotypes
local
cultivars
cracking
resistance
fruits.
Annual
temperature,
relative
humidity
precipitation
data,
known
be
highly
related
ripening
fruits
until
harvest,
were
also
taken.
Differences
found
weight,
width,
seed
stem
TA,
pH,
L*,
a*,
b*,
hue,
croma
crack
genotype
cultivars.
Among
traits
examined,
weight
was
4.05–5.14
g,
width
20.47–22.80
mm,
length
18.49–19.06
0.58–0.68
peduncle
31.79–36.44
thickness
1.09-1.
17
0.08–0.11
TA
7.62–9.37%,
pH
4.20–4.37,
SSC
13.53–15.05%,
L*
28.55–33.05,
a*
9.44–22.92,
b*
2.18–8.23,
hue
11.98–20.15,
9.71–24.26
index
6-12.40.
It
determined
that
there
low
negative
correlation
length,
positive
SCC,
h
o
croma.
According
results
heatmap
clustering
analysis,
three
clustered
together
(A),
while
other
separate
arm
(B).
Similarly,
thickness,
SSC,
indexes
categorized
as
first
group,
components
second
group.
As
result
research,
high
identified.
We
believe
these
can
employed
both
research.
Horticulturae,
Journal Year:
2024,
Volume and Issue:
10(7), P. 707 - 707
Published: July 4, 2024
This
study
evaluated
the
effect
of
salicylic
acid
(SA)
application
on
yield,
fruit
quality,
and
post-harvest
storage
in
Prunus
avium
subjected
to
deficit
irrigation
(DI).
A
field
experiment
with
six-year-old
P.
cv.
Lapins
was
performed
under
two
water
treatments:
at
100%
crop
evapotranspiration
(ETc)
[full
(FI)]
60%
ETc
from
second
phase
harvest
time
single
0.5
mM
SA
applied
both
treatments
color
change.
At
time,
fruits
were
collected
determine
quality
during
(0,
10,
20,
30
days).
The
DI
reduced
yield
(11%),
weight
(8%),
caliber
(6%)
increased
firmness
(7%)
total
soluble
solids
(TSS)
(5%)
compared
FI
plants
time.
Our
showed
that
recovered
(9%),
(5%),
(4%),
improving
TSS
day
0.
Interestingly,
significantly
cracking
(78%
82%
DI).
Fruit
all
treatments,
mainly
decreasing
by
14%
13%
storage.
did
not
change
SA,
except
30,
where
a
slight
reduction
observed.
no
significant
differences
for
treatments.
Therefore,
could
be
an
interesting
tool
mitigate
impact
reduce
prolong
Agronomy,
Journal Year:
2025,
Volume and Issue:
15(3), P. 520 - 520
Published: Feb. 21, 2025
Plastic
covers
protect
fruits
from
cracking
caused
by
pre-harvest
rains
in
sweet
cherry
orchards;
however,
they
can
decrease
the
quality
parameters
of
cherries,
such
as
firmness,
titratable
acidity,
color,
and
sugar
content.
This
study
evaluated
impact
a
reflective
ground
film
used
for
21
or
34
DBH
(days
before
harvest)
commercial
orchard
(cv.
Regina)
grown
under
plastic
cover
southern
Chile.
Our
showed
that
exposition
trees
to
increased
firmness
total
soluble
solid
(TSS)
content
at
harvest,
homogenizing
concentration
sugars
along
tree
canopy.
Additionally,
using
proportion
greater
than
32
mm
upper
canopy
quantity
mahogany-colored
cherries
lower
canopy,
compared
un-exposed
film.
Concerning
fruit
condition
defects,
results
reveal
incidence
both
zones
Furthermore,
we
found
orange
skin
pitting
decreased
post-harvest
exposed
film,
but
depending
on
zones.
Moreover,
exhibited
higher
browning
pedicel
post-harvest.
Finally,
according
our
results,
antioxidant
activity
DBH.
Therefore,
conclude
films
orchards
improve
homogenize
maturity
fruits;
this
practice
negatively
International Journal of Molecular Sciences,
Journal Year:
2024,
Volume and Issue:
25(10), P. 5435 - 5435
Published: May 16, 2024
Yellow
pitahaya
is
a
tropical
fruit
that
has
gained
popularity
in
recent
years.
Natural
elicitors
are
compounds
can
stimulate
the
resistance
and
quality
of
fruits.
The
objective
this
study
was
to
evaluate
effects
natural
elicitors,
methyl
salicylate
(MeSa),
jasmonate
(JaMe),
salicylic
acid
(SA)
oxalic
(OA)
at
concentrations
0.1
mM
(MeSa
JaMe)
5
(SA
OA),
applied
yellow
fruits
under
greenhouse
conditions.
After
full
blossom,
four
applications
were
made
with
frequency
15
days.
At
time
harvest
after
storage,
following
variables
evaluated:
firmness
(whole
fruit),
total
soluble
solids
(TSS),
acidity
(TA),
phenolics
carotenoids
(in
pulp),
while
phenolics,
carotenoids,
macronutrients
micronutrients
determined
peel.
results
showed
MeSa
advanced
maturation,
according
higher
TSS,
lower
TA
than
MeJa-treated
fruits,
for
which
delayed
ripening
process
shown.
All
treatments
induced
polyphenolic
concentration
during
storage.
Regarding
alternative
use
peel
as
by-product,
application
significantly
increased
content
polyphenols,
peel,
especially
MeSa,
be
used
bioactive
compound
food
industry.
In
conclusion,
indicate
an
improve
shelf
life
BMC Plant Biology,
Journal Year:
2024,
Volume and Issue:
24(1)
Published: June 18, 2024
Abstract
Background
Fruit
cracking
impacts
the
quality
of
sweet
cherry,
significantly
affecting
its
marketability
due
to
increased
susceptibility
injury,
aesthetic
flaws,
and
pathogens.
The
effect
1%
biofilm
(Parka™)
application
regimes
on
fruit
other
parameters
in
‘0900
Ziraat’
cherry
cultivar
was
investigated
this
study.
sprayed
with
water
were
served
as
control
(U1).
treated
only
once
three,
two
one
week
before
commercial
harvest
considered
U2,
U3
U4,
respectively.
two,
U5;
three
U6;
U7;
U8.
Results
In
both
measurement
periods,
lower
index
obtained
biofilm-treated
fruit.
However,
firmness
higher
than
that
lowest
respiration
rate
observed
U7,
while
highest
weight
recorded
U4
U5
control.
decreased
coloration.
also
soluble
solids
content
applications
at
showed
titratable
acidity
vitamin
C
U5,
U6,
U7
U8
found
be
total
monomeric
anthocyanin
Furthermore,
antioxidant
activity
DPPH,
FRAP
measured
thanthat
Conclusions
biofilms
has
potential
mitigate
cracking,
prolong
postharvest
life
cherries,
enhance
firmness.
Agronomy,
Journal Year:
2023,
Volume and Issue:
14(1), P. 23 - 23
Published: Dec. 21, 2023
Sweet
cherry
producers
must
deal
with
different
climactic
challenges
annually,
specifically
the
impact
of
spring
frost
and
inherent
risk
fruit
cracking.
This
susceptibility
arises
from
simultaneous
occurrence
during
bloom
stage
or
sweet
cracking
at
vulnerable
maturity
stages
in
trees
persistent
rainfall.
Given
change
climatic
patterns,
implementation
new
strategies
innovative
approaches
becomes
imperative
to
alleviate
potential
damage
these
adversities.
study
aims
explore—for
first
time—the
effectiveness
preharvest
putrescine
applications
flowering
ripening
on-tree
increase
tolerance
against
adverse
events
throughout
its
development
time
harvest.
In
this
context,
foliar
concentrations
1
10
mM
were
administered
distinct
cultivars,
namely,
‘Prime
Giant’
‘Sweetheart’.
Over
course
four
growing
seasons,
our
investigation
focused
on
evaluating
influence
natural
elicitor
resilience
flower
buds
period
reducing
selected
cultivars.
sense,
overall
malondialdehyde
content
exhibited
a
reduction
treated
putrescine,
set
experienced
an
across
majority
evaluated
seasons.
On
other
hand,
incidence
putrescine-treated
cherries
showed
consistent
all
studied
Our
results
indicate
that
treatments
effectively
significantly
diminish
cracking,
thereby
enhancing
abiotic
stress.
Furthermore,
we
quality
parameters
harvest,
including
firmness,
external
color,
total
soluble
solids,
acidity.
Generally,
observed
changes
delayed
as
compared
control
batch
remained
unaffected.
For
reason,
based
emerges
valuable
strategy
for
adapting
climate
mitigating
stress,
potentially
increasing
production.
Agriculture,
Journal Year:
2024,
Volume and Issue:
14(9), P. 1521 - 1521
Published: Sept. 4, 2024
Sweet
cherries
are
among
consumers’
preferred
fresh
fruits,
known
for
their
attractive
organoleptic
properties
and
high
nutritional
value.
Agronomical
practices,
which
now
shifting
to
more
environmentally
sustainable
options,
can
influence
several
key
quality
traits
of
sweet
cherries.
In
this
context,
reducing
conventional
agrochemicals
increasing
the
application
preharvest
biostimulants
has
emerged
as
an
innovative
strategy.
This
approach
not
only
enhance
cherry
production
but
also
ensure
economic
environmental
sustainability
supply
chain.
Hence,
work
is
aimed
at
studying
effect
two
concentrations
glycine
betaine
(GB)
Ecklonia
maxima-based
(EM)
biostimulants,
combination,
in
cultivars
cherry:
early-maturing
‘Early
Bigi’
late-maturing
‘Lapins’,
both
grafted
onto
SL-64
rootstock.
Evaluated
parameters
included
fruit
weight
dimensions,
color,
firmness,
total
soluble
solids
(TSS),
titratable
acidity
(TA),
phenolic
anthocyanin
contents,
sensory
profile.
Key
findings
highlight
that,
with
a
few
exceptions,
biostimulant
treatments
had
positive
impact
on
studied
parameters,
although
responses
varied
between
cultivars.
For
instance,
size
increased
by
13.41%
47.20%
‘Lapins’.
Additionally,
reduced
color
values,
coupled
higher
TSS/TA
ratios,
indicate
advanced
maturation,
could
allow
earlier
harvest.
The
content
rose
56.88%
30.24%
while
levels
surged
88.28%
36.10%,
respectively.
Fruit
firmness
improved
following
application.
Sensory
analysis
further
revealed
enhancements
descriptors
such
“overall
aspect”,
“firmness”,
“cherry
flavor”,
underscoring
beneficial
effects
these
treatments.
These
combined
results
that
or
significantly
improves
offers
benefits
from
commercial
perspective
chain
chemical-based
products
replacing
them
ecofriendly
substances
enhancing
fruit.
