Granoir is a new winegrape cultivar introduced from Switzerland. In contrast with V.vinifera Pinot Noir and Merlot, the studies were carried out on the morphological, agronomical characteristics oenological characteristics, hardiness and diseases resistance of Granoir. The result showed that:
The color of shoot tip is light green, its margin is light red, and the prostrate hair is dense. The young leave have gloss and their color is yellow. The attitude of shoot is semi-erect, interno...