Page 205 - 102年植物品種權年鑑

Grape Vitis vinifera L.x V.labrusca L.

Taichung No.4

Case Number 1020001 Name of Variety Taichung District Agricultural Research
Right Holder and Extension Station, Council of Fruit Plant
Certificate Number A01496 Agriculture, Executive Yuan
Contact Number 04-8523101
Date of Publication 2012/01/11

Name of Variety 2013/05/14 Authorized to
Right Holder Taichung District Agricultural Research
Developer and Extension Station, Council of
Date of Publication 2013/05/14~2038/05/13 Agriculture, Executive Yuan

Patent Right Status Valid Chang, Chih-Sheng eYeh Han-Minge
Breeder
Yeh, Wen-Pin
Morphological and horticultural traits ؈ዓ

1. Shoot: Initiation time of budbreak is early. Tip of young shoot is half open with moderate
anthocyanin coloration and prostrate hair, green with red striped on internodes at ventral side of
young shoot, and surface color of lignified shoot is dark brown with striate.

2. Leaf: Shape of Mature leaf is almost pentagonal, five lobes, few or no prostrate hairs on lower Fruit Plant

epidermis, petiole sinus slightly overlapped, and main vein anthocyanin coloration is weak on
upper epidermis of mature leaf.

3. Flower: Initiation of flowering is early. Length of first flower bunch is moderate with weak or absent
anthocyanin coloration on peduncle. The flower has fully developed audroeaium and gynoecium.

4. Fruit: Initiation time of fruit ripening is medium. The bunch is dense with short peduncle. Small
size of berry, oblong, skin color dark purple, with muscat flavor, seeds, and high total soluble solid

content.

5. Others: A hybrids of Vitis vinifera L. and V. labrusca L, used for processing mainly.

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