IM 6-0-13. With this cold marking the lives of famous botanist John Manzoni, for many years dean of the School of Enology in Conegliano, pointed to one of the most successful crosses of his long career ampelographer. It would be easier and fairer to call Manzoni, as it did for the Müller Thurgau, but you might run into confusion with other intersections, children of the same Manzoni, although not as famous. The Pinot Blanc and Riesling act as mother and father to this child unique. Fairly common in the Veneto region, especially in the province of Treviso, mistreated by the EEC regulation that does not include it among the recommendations in the Friuli region, this grape has got to be some spread in the Middle of Friuli, between the serious and cut Meduna. It has been requested for use among the recommended varieties of grapes as grapes worthy of our highest consideration.
Follows, by region, a list of all DOC and DOCG is allowed where the use of this vine.
Trentino - 0 to 20%
Colli di Conegliano - 30 ÷ 70%
Vicenza - 85 to 100% (with mention of the vine)
Viticulture and winemaking
Environmental and cultural characteristics and needs:
He leaves medium-small, pentagonal and five-lobed; cluster small, short, conical-cylindrical, with a wing, medium compact. Visible stem, herbaceous; to Chinese medium-small, regular, seroide, with pruinose skin, of medium thickness, consistent. Yellow-green, with regular distribution of colors, colorless juice. Juicy pulp with a neutral flavor. Pedicel long, green, clear green rim. Brush short and slightly yellow. Easily removed. Pips, on average, one in each grape. adapts well to different climates and soils, even if it gives the best on hilly terrain and fertile.
Diseases and adversity:
It has good tolerance to adverse climatic conditions, is sensitive to the average downy mildew , botrytis like to, but less attack by the esca and by ' powdery mildew . The texture of the skin provides excellent protection from rot.