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Grapes PZViA 19 - 5


Description Grapes PZViA 19 - 5

Dining a hybrid form of grapes . Mean (125-135 days) ripening . Own-rooted plantingsmedium vigor . Aging shoots satisfactory . rooting rate average . Compatible with rootstocks and varieties of good. 450-600 g clusters are medium, cylindrical-conical, moderately loose and friable . The berries are medium and large 26 -27 × 21-22 mm, average weight 6.7 g, white . The taste is pleasant, with a harmonious combination of sweetness andacidity . Flesh fleshy-juicy, the skin is eaten . 2-5 seeds in the berries and small . Sugar 16-18 g / 100 cm3, the acidity of 6-8 g / dm3 . fineness weak . Near southwestern walls on good sunlight when fully ripe berries become amber hue . When thickening shoots, excess nitrogen fertilizer coloring berries pale green . Compatible PZViA 19 - 5 rootstocks and varieties unknown . In own-rooted culture of recommended moderate load shoots of bushes (7-10 green shoots per square meter power) and remove the underdeveloped shoots . Fruit-bearing shoots, 65-75% . The number of bunches to escape 0.9-1.4 has developed; on fertile 1.5-1.7 . When planting scheme 2,5 ×2-1,75 m load on the bush holes 40-45 and 35-40 green shoots . Recommended Forming - multi-arm, fan-shaped, on a vertical trellis . Load 40-45 buds, 25-30 green shoots on the bush, pruning vines to 6-8 buds . Fruitfulness buds at the base of the shoots high - can be carried out short pruning 3-4 buds . Do not thickened bushesannual growth, stepchildren . Avoid waterlogged soil and excessive use of nitrogen fertilizers, t . k . delayed ripening period . hybrid form well responsive to conduct foliar application of boric and zinc fertilizers before flowering, topping shoots for 2- 3 days before flowering . For high and stablecrops is necessary to maintain high agricultural background, making higher doses of phosphorus-potassium fertilizers . freezeproof to -24 ° C, resistant to mildew (3.5 points) . Resistance to mildew average . Requires 2-3 years in epiphytotic timely treatments against mildew and protection against oidium the full scheme . The grapes used fresh . Good transportability .

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Berry
Dimensionsmedium and large 26-27 × 21-22 mm
Goroshenie berriesweak
Colorwhite
Peeleats
Fleshfleshy-juicy
Seeds in a berry2 - 5
Sugar juice of berries16-18 g / 100 cm 3
Acidity6-8 g / dm 3
Weight of 100 berries600 - 700 g
Bunches
Densitymoderately loose andfriable
Sizeaverage
FormConical
The average weight of bunches450-600 g
Description
GroupDining hybrid form
ManufacturerOS
Stabilityto mildew (3.5 points), to mildew average
Maturationaverage
CrossingPZVA-7 - 2 × Victoria White
Tastecomfort, with a harmonious combination of sweetness and kitty
Frostup to -24 ° C ,
Country of originUkraine
Features farming
The period from bud burst to full maturity125-135 days
Formingmulti-arm, fan-shaped, on a vertical trellis
Scheme planting2.5 × 2-1,75 m
The load on the bush40-45 holes
Pruning grapes6-8 buds
Shoots
Aging shootssatisfactory
Numeric filters

21
Frost
24
° C
450
Weight
600
Grams
Maturation

average
early
is mid
late
of medium
very early
Color of the fruit

amber
black
blue
chartreuse
dark blue
dark pink
gold and white
golden
golden amber
golden yellow ,
green
green and white
greenish amber
greenish-pink
milky white
milky yellow
pale pink
pink
pink-red
purple
red
red and crimson
red-blue
red-violet
white