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Cascal
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Grape characteristics |
Name |
Cascal |
Type of grape variety |
White |
Description |
Medium quality white grape variety, authorised in the Penafiel sub-region, in the areas around Porto and in the most southern counties (3). Little productive and irregular due to its susceptibility to cryptogamic diseases, this grape variety produces wines with a fragile fruity aroma, but without quality.
Synonymy: known as «Morrão» in Lousada, as «Terrantez» in Castelo de Paiva and as «Pé de Perdiz» in Celorico de Basto.
SOURCE: Catálogo das Castas da CVRVV.
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Ampelographic Characteristics
Fonte: Catálogo das Castas, IVV.
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Budding |
open, cottony, white and, in general, strongly carmine.
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Young leaf |
brass coloured with a medium intensity anthocyanin pigmentation of the first six leaves; bubbly and wavy with carmine main veins on the upper side of the blade. Pubescent and slightly bristly on the down side of the blade.
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Flower |
androgynous.
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Shoots |
red internodes and nodes on the back side and internodes with red striations and red nodes on the frontal side; green buds, erect to half-erect growth.
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Tendrils |
discontinuous, short, carmine, webbed and straight.
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Adult leaf |
small size, orbicular, with three lobes or entire, light green, flat, strongly bubbly generally waved between the main veins; medium length teeth and convex margins; closed petiolar sinus with V shaped base, open upper lateral sinus with a V shaped base. Carmine petiolar point as well as the main veins in half of its extension on the upper side; pubescent on the down side, glabrous petiole and shorter than the medium main vein.
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Bunch |
medium size; conic, sometimes winged; compact; short peduncle and insignificant lignification.
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Berry |
medium size and uniform; obovoid; yellow green colour; with bloom, thick skin and with apparent hilum; soft, juicy pulp with a simple flavour; short pedicel of easy separation.
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Seeds |
hard tegument, predominantly two per berry; medium size, pyriform, short but well pronounced beak.
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Stalks |
elliptic cross-section, striated surface, yellow brownish colour, darker at the node's level; internodes of irregular length, medium and long; large, medium long, cup-shaped buds, with a wide and prominent base.
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