Agronomy,
Год журнала:
2025,
Номер
15(4), С. 941 - 941
Опубликована: Апрель 12, 2025
Water
scarcity
has
become
an
increasingly
critical
global
issue,
affecting
various
sectors,
including
industrial,
domestic,
and
particularly
agriculture.
Agriculture,
as
the
largest
consumer
of
water
due
to
its
substantial
requirements
for
food
production,
faces
significant
challenges,
which
are
expected
intensify
with
growth
population.
As
a
result,
many
countries
have
begun
explore
innovative
solutions
address
this
pressing
problem,
one
is
reuse
wastewater
irrigation
purposes.
This
approach
gained
particular
attention
in
viticulture,
where
consumption
high,
need
sustainable
practices
paramount.
paper
delves
into
issue
scarcity,
focusing
specifically
on
winemaking
sector.
It
reviews
several
studies
investigating
potential
irrigating
vineyards,
highlighting
both
promising
benefits
challenges
associated
practice.
The
findings
suggest
that
using
treated
viticulture
offers
viable
solution
mitigate
shortages,
regions
facing
severe
droughts
or
limited
freshwater
resources.
However,
successful
implementation
requires
careful
monitoring
management
factors,
soil
quality,
plant
health,
fruit
development,
final
wine
product.
Ensuring
safety
quality
wine,
well
safeguarding
necessitates
rigorous
oversight
prevent
any
negative
impacts
from
use
reclaimed
water.
Agricultural Water Management,
Год журнала:
2022,
Номер
276, С. 108070 - 108070
Опубликована: Дек. 5, 2022
Imbalanced
water
and
fertilizer
systems
have
limited
the
yield
quality
of
grapes
in
extremely
arid
areas.
The
combined
application
organic
(OF)
inorganic
fertilizers
(CF)
has
been
proven
to
be
one
practical
approaches
improving
quality.
Nevertheless,
very
few
studies
focused
on
irrigation
amount
organically
fertilized
drip-irrigated
grapes.
Hence,
this
study,
four
ratios
(70%OF
+
30%CF,
50%OF
50%CF,
30%OF
70%CF,
0%OF
100%CF),
amounts
(630,
675,
720,
765
mm)
were
set
coupling
a
two-year
field
experiment.
Generally,
under
levels,
organic-inorganic
increased
soil
nutrients
improved
seedless
white
grape
growth,
yield,
results
treatments
showed
that
content
available
nitrogen
(55.97–102.60%),
phosphorus
(49.41–124.74%),
potassium
(60.70–124.33%)
significantly
compared
with
those
values
single
fertilizer.
In
addition,
length
new
shoots
leaf
midribs
(grapes)
by
3.16–11.88%
7.35–15.15%,
respectively;
mode
also
enhanced
transpiration
rate
(Tr),
stomatal
conductance
(Gs),
net
photosynthetic
(Pn).
Furthermore,
6.68–19.12%,
fruit
notably
(except
for
index
shape).
Under
amounts,
average
yields
reported
as
17.53,
20.60,
23.31,
22.71
kg/ha,
respectively.
Additionally,
we
used
evaluation
methods
assess
their
correlations
comprehensive
model.
And
concluded
principal
component
analysis
method
(PCA)
is
best
suited
evaluating
grapes’
Then,
applied
PCA
seek
proper
management;
displayed
suitable
720
mm
ratio
50%
recommended.
However,
further
research
required
investigate
effects
soluble
complete
Foods,
Год журнала:
2023,
Номер
12(3), С. 621 - 621
Опубликована: Фев. 1, 2023
This
research
aimed
to
evaluate
the
composition
of
wines
made
with
white
grapes
which
are
particularly
susceptible
sunburn
symptoms
due
absence
anthocyanin.
Sunburn
is
a
complex
physiological
dysfunction
leading
browning
or
necrosis
berry
tissues.
In
vintage
2021,
canopy
‘Verdeca’
grapevines
grown
in
Salento,
South
Italy,
was
differently
managed
by
sun
exposing
shading
bunches.
Micrometeorological
conditions
were
studied
at
different
levels.
Grapes
vinified,
comparing
winemaking
and
without
skin
maceration.
The
vegetative-productive
balance
plants
not
substantially
modified.
On
contrary,
significant
effect
observed
on
quality
quantity
produced:
smaller
berries
found
unshaded
influenced
percentage
distribution
among
skin,
pulp
seeds,
causing
decrease
must
yield
up
30%.
pH
significantly
higher
macerated
using
shaded
grapes,
lower
titratable
acidity
impacts
acid
profile.
Obviously,
maceration
produced
extraction
phenolics
wines,
reached
their
maximum
sunburned
grapes.
absorbance
420
nm,
index
yellow
color,
also
indicating
greater
oxidation.
Even
though
excessive
grape
sun-exposure
could
negatively
affect
perception
(resulting
more
oxidative
character),
sensory
orange/amber
impacted
presence
Thus,
this
technique
be
interesting
set
production
strategy
adapted
viticultural
regions
strongly
affected
climate
change.
Irrigation Science,
Год журнала:
2023,
Номер
42(6), С. 1019 - 1058
Опубликована: Дек. 15, 2023
Abstract
This
paper
reviews
the
research
on
FAO56
single
and
basal
crop
coefficients
of
fruit
trees
vines
performed
over
past
twenty-five
years
focus
Mediterranean
warm
temperate
vines.
Two
companion
papers
(López-Urrea
et
al.,
(2023)
Single
for
estimation
water
use
tree
vine
woody
crops
with
consideration
fraction
ground
cover,
height,
training
system
climate
crops.
Irrig
Sci
(submitted);
Paredes
al.
tropical
subtropical
(submitted))
are
dedicated,
respectively,
to
Temperate
Tropical
Subtropical
The
main
objective
is
update
available
information
(
K
c
)
cb
standard
coefficients,
provide
updating
completing
tabulated
cb.
ratio
between
non-stressed
evapotranspiration
(ET
grass
reference
o
),
while
transpiration
(T
ET
.
selection
analysis
literature
were
considering
only
studies
that
adhere
method,
thus
computing
FAO
Penman–Monteith
equation,
ASCE
,
or
another
equation
could
be
properly
related
former,
T
was
obtained
using
accurate
field
measurements
under
pristine
eustress
conditions.
considered
refer
(grapes
olive)
areas
(avocado,
citrus,
persimmon,
loquat,
tea)
leaf
Papers
satisfying
above
conditions
selected
data.
Preferably,
should
report
cultivar
rootstock,
planting
density
plant
spacing,
cover
(f
height
(h),
age
systems.
Additional
collected
pruning
irrigation
method
strategy.
ranges
reported
values
grouped
according
in
relation
f
c,
h,
system,
namely
vase,
hedgerow,
trellis
Literature
compared
previously
values,
FAO56,
define
referred
are,
therefore,
transferable
other
locations
aimed
requirement
computations
modeling,
mainly
planning
scheduling,
supporting
improved
saving
orchards
vineyards.
Agricultural Water Management,
Год журнала:
2024,
Номер
292, С. 108669 - 108669
Опубликована: Янв. 19, 2024
A
progressive
irrigation
reduction
was
applied
during
five
years
(from
2017
to
2021)
by
using
regulated
deficit
(RDI)
and
partial
root-zone
drying
(PRD)
in
field-grown
mature
Monastrell
grapevines
grafted
on
different
rootstocks
(140Ru,
1103P
41B,
110R,
161–49C)
the
semi-arid
wine-growing
region
of
D.O.
Bullas,
South-Eastern
(SE)
Spain.
The
main
goal
adjust
volume
growing
season
for
each
rootstock
depending
drought
tolerance/vigour/productivity
rootstock.
Thus,
annual
progressively
reduced
104
mm
year−1
[2017]
45
[2018‐2019]
15
[2020‐2021]
most
drought-tolerant,
vigorous,
productive
[1103P,
140Ru],
from
74
58
less
[110R,
161–49C,
41B].
severe
140Ru
substantially
vigour,
productivity,
berry
weight
increased
water
productivity
(WP)
(220%
97%,
respectively)
phenolic
quality
(50%
92%,
respectively).
Medium/low-vigour
also
had
a
decrease
yield,
response
an
reduction,
enhancing
WP
(between
17%
[41B]
41%
[161‐49C]
11%
[161–49C]
46%
[110R]
With
low
DI
(53–77
year−1),
vines
161–49C
delivered
highest
compared
other
rootstocks.
Physiological
changes
produced
very
PRD
were
reflected
root
nutrient
uptake
leaf
gas
exchange
slightly
technological
RDI.
However,
did
not
produce
significant
improvement
WP,
concentration,
global
Black Sea Journal of Agriculture,
Год журнала:
2024,
Номер
7(2), С. 144 - 156
Опубликована: Янв. 24, 2024
The
growth
and
development
of
grapes
are
influenced
by
various
biotic
abiotic
stresses.
presence
Vitis
vinifera
L.
on
Earth
is
threatened
the
increase
in
stresses
due
to
global
warming.
On
other
hand,
grape
quality
and,
consequently,
berry
characteristics
can
also
be
negatively
affected
these
stress
factors.
hypothesis
this
experiment
determine
effects
applied
five
days
before
harvest
berries
live
grapevines
under
field
conditions.
For
purpose,
for
two
years
(2016
2017),
Cabernet-Sauvignon
Merlot
varieties
grafted
onto
SO4
rootstock
at
Te-Ha
Corp.
vineyard
were
used.
In
late
pre-harvest
period
(five
harvest),
seven
applications,
including
control,
implemented.
application
methods
included
impact
(1
minute
with
a
plastic
hammer
08:00
19:00),
leaf
removal
(removing
all
leaves),
injury
(injuring
leaves
hitting
stick),
UV-C
vibration
Botrytis
cinerea
Pers
ex.
Fr
(once).
measurements
features
performed
as
follows,
order:
width-length
(mm),
bery
volume
(cm3),
skin
area
(cm2/grain),
area/berry
flesh
ratio
(cm2/cm3),
fresh-dry
weight
(g),
100
fresh
density
(g/cm3),
%
dry
weight.
As
result,
it
was
observed
that
treatments
did
not
affect
years,
especially
second
year.
Therefore,
Shock
action,
UV-C,
Vibration,
Leaf
injury,
removal,
improving
found
objectionable.
Drones,
Год журнала:
2024,
Номер
8(5), С. 187 - 187
Опубликована: Май 8, 2024
Water
is
essential
for
maintaining
plant
health
and
optimal
growth
in
agriculture.
While
some
crops
depend
on
irrigation,
others
can
rely
rainfed
water,
depending
regional
climatic
conditions.
This
exemplified
by
grapevines,
which
have
specific
water
level
requirements,
irrigation
systems
are
needed.
However,
these
be
susceptible
to
damage
or
leaks,
not
always
easy
detect,
requiring
meticulous
time-consuming
inspection.
study
presents
a
methodology
identifying
potential
leaks
vineyard
using
RGB
thermal
infrared
(TIR)
imagery
acquired
unmanned
aerial
vehicles
(UAVs).
The
was
used
distinguish
between
grapevine
non-grapevine
pixels,
enabling
the
division
of
TIR
data
into
three
raster
products:
temperature
from
areas,
entire
evaluated
plot.
By
analyzing
mean
values
equally
spaced
row
sections,
different
threshold
were
calculated
estimate
map
leaks.
These
thresholds
included
lower
quintile
value,
minus
standard
deviation
(Tmean−σ),
two
times
(Tmean−2σ).
showed
best
performance
known
leak
areas
highlighting
closest
rows
that
need
inspection
field.
approach
promising
solution
inspecting
systems.
UAVs,
larger
covered
on-demand,
improving
efficiency
scope
process.
only
reduces
wastage
viticulture
eases
stress
but
also
optimizes
practices.
Irrigation Science,
Год журнала:
2024,
Номер
42(5), С. 877 - 890
Опубликована: Июль 24, 2024
Abstract
Climate
change
represents
one
of
the
current
major
challenges
and
improper
use
water
resources
is
an
impeding
threat.
Agricultural
research
can
play
a
crucial
role
by
developing
innovative
strategies
techniques
to
reduce
without
affecting
crop
productivity
quality,
particularly
in
grapevine
growing
Mediterranean
areas,
as
both
wine
quality
are
quintessential
for
economic
ecologic
sustainability
this
crop.
The
present
study
aimed
define
deficit
irrigation
strategy
“Primitivo”
cultivar,
taking
into
account
overall
pathway
vineyard
performance
terms
leaf
functionality,
starch
reserves,
vine
productivity,
quality.
trial
was
carried
out
Southern-Italy
on
three
year-old,
drip
irrigated
vineyard,
imposing
four
regimes
two
consecutive
seasons,
consisting
29
(T29),
55
(T55),
85
(T85)
100%
(T100)
evapotranspiration
(ET
C
).
Mild
restriction
did
not
affect
vegetative
nor
reproductive
performance.
Deficit
at
55%
ET
lowered
accumulation,
vigour
yield,
due
reduction
cluster
weight;
however,
acidity
phenolic
compounds
were
increased.
T29
further
decreased
also
number
clusters
reduced.
most
water-stressed
treatment
revealed
low
concentration
malic
acid
must
consequent
increase
ethanol
sensation
wine.
After
9
months
ageing,
T85
had
highest
colour
intensity
suggesting
promising
quantity
well
saving.
