Viticulture
The Aglianico vine buds early and grows best in dry climates with generous amounts of sunshine. It has good resistance to outbreaks of oidium, but can be very susceptible to Peronospera. It also has low resistance to botrytis, but since it is much too tannic to make a worthwhile dessert wine, the presence of this noble rot in the vineyard is more of a viticultural hazard than an advantage.
The grape has a tendency to ripen late, with harvests as late as November in some parts of southern Italy. If the grape is picked too early, or with excessive yields, the grape can be aggressively tannic. The vine seems to thrive in particularly volcanic soils.
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