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Grapes XX-15 - 45


Description Grapes XX-15 - 45

Dining hybrid form of grape breeding Institute (Institute (IViV)) of the Republic of Moldova . Late ripening, 150 - 160 days . sum of active temperatures to full maturity 3100 -3300 ° C . C . Zaporozhye crop ripens in late September, and in the cool autumn in early October . Height bushes strong (in irrigated conditions, the length of shoots reaches 2.0 m) . Maturing shoots good or satisfactory . Rooting cuttings good . begins to bear fruit in the third year of planting saplings, and during the fullfruiting enters the fourth or fifth year . fused with phylloxera-resistant rootstocks has not been studied . The clusters are large or medium 350-550 g, conical, cylindric, moderately loose . 24-26 mm Berries are large, weighing 6 - 7 g or more, round-oval, reddish-purple . Flesh fleshy-juicy, the skin is eaten berries covered with temperatewaxy coating . The taste is harmonious with a slight muscat flavor . In some years, in bad weather conditions during flowering there is a significant degeneration of berries . When thickening bushes deteriorates pollination inflorescence . When moisture berries burst, severely injured wasps . berry seeds in three or four, with goodpollination of four or more . Sugar 16 - 19% at pH 6 - 9 g / l . percentage of fruit-bearing shoots 55 - 60% . The number of bunches to escape 0.6-0.9 has developed, in the fruitful one, 1-1,3 . Weakly fruits on shoots grown from replacement and dormant buds . Load 35 - 45 buds per plant and 25 - 30 green shoots at a feeding area 4 - 5 square metersadult bush . It is recommended that a long pruning fruit arrows leaving 10 - 12 holes . Shaping the bushes in a sheltered area for better multi-arm type tubeless fan . responds well to sparse planting and powerful formirovki with developed parts of the long-term and well-lit crown . Due to the high demanding to heatfor better sugar content shrubs should be planted in a well-heated light soils of the southern, south-western slopes or near the walls of buildings . When thinning shoots, sufficient illumination of the leaf surface of the bushes, good care, quality and marketability of clusters increase . Avoid excessive moisture and unilateralorganic and nitrogen fertilizers, particularly in the second half of the summer . responds well to higher doses of phosphorus-potassium fertilizers . responds positively to the minting of shoots . Resistance to frost average -22 ° C . If there is excess nitrogen nutrition, wetting the soil (especially in late summer early autumn) vine accumulates littlecarbohydrates and frost falls. In years with severe winters there is a significant death of holes (70 - 80%) . Resistant to mildew - 2.75 - 3 points to mildew - 3 - 3.5 points, to sheet form Phylloxera - 3 points, to botrytis - 3 - 3.5 points . From mildew necessary preventive spraying with the mandatory addition of a solution of medicationsoidium (1% stake . sulfur; 0.03-0.04% Tilt-250, and so on . n . ) . The yield is high . Vintage used fresh . There is a very good marketability and appearance . Tasting of fresh grapes score - 8.2 points .

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Berry
Dimensionslarge 24-26 mm
Formround-oval
Goroshenie berriessignificant in some years
Colorred-purple
Peeleats
Fleshfleshy juicy
Waxy coatingmoderate
Seeds in a berrythree or four to
Sugar juice of berries16 - 19%
Acidity6 - 9 g / l
Weight of 100 berries600 - 700 g or more
Bunches
Densitymoderately loose
Sizelarge or medium
Formconical , cylindric
The average weight of bunches350-550 g
Bush
Strength of growthstrong
Description
GroupDining hybrid form
Stabilityto mildew - 2.75 - 3 points to mildew - 3 - 3.5 points, to leaf phylloxera form - 3 points, to botrytis - 3 - 3.5 points
Maturationlate
CrossingCB 23 - 657 x Cardinal
Tasteharmonious with a slight muscat flavor
Frostaverage -22 ° C to
Country of originMoldova
Features farming
The period from bud burst to full maturity150 - 160 days ,
The sum of active temperatures3100 - 3300 ° C ,
Forminglike many arms fan tubeless
The load on the bush35 - 45 holes
Pruning grapes10 - 12 holes
Tasting of fresh grapes score8.2 points
Productivity
During the growing seasonhigh ,
Shoots
Shoots55 fruitful - 60%
Aging shootsgood or satisfactory
Featuresbunches to escape 0.6-0.9 has developed; on fertile 1.1-1.3
Numeric filters

19
Frost
22
° C
350
Weight
550
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