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Grapes Alena


Description Grapes Alena

Luxurious shapegrape wine areas of use . In the context of the Lower Pridonia full maturity begins in early September . Crown younger escape, open, green, naked . Young leaves stained copper-colored, three-lobed, deeply lobed, glabrous, with wide open petiolate notch . form a sheet mediumsize, slightly funnel-shaped, three-lobed, upper cutting small and medium depth, naked . lateral teeth are small, varying heights with convex and flat side . Cherenkov recess wide open . petiole long, almost equal to the midrib . Escape green . The clusters are medium, cylindric with 1 or 2 wings, moderatedensity and dense . The berries are small, round, dark blue, juicy, juice unpainted . Bushes medium vigor . fruiting ratio 1.7 . Yield 100 - 110 kg / ha at planting scheme, 3 x 1.0 m . Sugar Berry - 23 - 24 g / 100 cm3, acidity - 6 - 7 g / dm3 . Frost Alena average, with winter temperature is lowered to -26 ° C retained full-fledged harvestat -28 ° C - 20 - 25% yield . The degree of leaf damage mildew 1.5 - 2 points, escape damaged oidium to 1.0 points, resistance to phylloxera increased to 3.5 points . Forming bushes - double-arm cordon with trunk up to a height of 1 m . Load bush shoots 16 - 18, trimming 3 - 4 buds . rooting rate is high, fusion in a tabletop and green grafting withrootstocks good . Tasting score young -7.6 table wine, aged - 9.0 points .

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Berry
Dimensionssmall
Formrounded
Colordark blue
Fleshjuicy
Juiceunpainted
Sugar juice of berries23 - 24 g / 100 cm 3
Acidity6 - 7 g / dm 3
Bunches
Densitymoderate density and dense
Sizeaverage
Formcylindric with 1 or 2 wings
Bush
Leavesa medium-sized, slightly funnel-shaped, three-lobed
Strength of growthaverage
Description
GroupWine variety
ManufacturerInstitute (Institute (VNIIVO)) them . I . Ii . Potapenko, Russia
Stabilityto phylloxera increased to 3.5 points, the degree of damage to the leaves of mildew 1.5 - 2 points , mildew and 1.0 points
Crossing(x Amur August ) x (Centaur magarachsky Levokumsky x)
Frostaverage, up to -26 ° C to
Country of originRussia
Features farming
Grapes cultivated on trunks1 m ,
Formingbushes - double-arm cordon
Scheme planting3 x 1.0 m
The load on the bushshoots 16 -18
Pruning grapes3 - 4 buds
Featurestasting score young -7.6 table wine, aged - 9.0 points
Productivity
During the growing season100 - 110 kg / ha
Shoots
Shootsgreen
Leavesyoung spotted copper-colored, three-lobed, deeply lobed, glabrous
Crown younger escapeopen, green, naked
The record sheet
Top notchsmall and medium depth, naked ,
Chereshkovaya recesswide open
Boundary clovessmall, different heights and with convexflat side
Petiolelong, almost equal to midrib
Numeric filters

23
Frost
26
° C
1
Productivity
1
Kg / m²
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