Methodology
The relevant data were entered into a spreadsheet with columns being associated with subzones and rows associated with relevant characteristics. Some of the information provided in the Results comes directly from Masnaghetti (MGAs, for example), while others come from summations of columns and/or rows, averaging of columns and/or rows, and calculations of ratios. All calculations were completed using the embedded spreadsheet tools.
Results
The chart below shows the distribution of wineries in the Barolo Zone. A total of 246 wineries are shown across the zone when the Masnaghetti numbers are summed. There is an average of 41 wineries per subzone, that average being padded significanty by the La Morra (62 wineries, 25% of the total) and Monforte d'Alba (53 wineries, 22% of total) contributions.
Chart1. Wineries in the Barolo Zone, by subzone. A total of 246 wineries and an average of 41 per subzone. |
Chart 2 below shows the distribution of MGAs (cru-equivalents) across subzones. Barolo, La Morra, and Serralunga d'Alba have almost similar numbers followed by Castiglione Falletto with approximately half of their MGA totals. All of the remaining subzones fall into the 11-or-less category.
Chart 2. MGAs in the Barolo Zone, by subzone. A total of 177 MGAs and an average of 29.5 MGAs per subzone. |
Chart 3 shows surface hectares by subzone. La Morra and Monforte d'Alba are markedly larger than the other subzones but, if you look at Chart 2, has fewer MGAs than La Morra and Serralunga d'Alba, giving an indication that its MGA must be hefty.
Chart 3. Surface hectares by subzone. A total of 8,084.84 ha across all subzones and an average of 847.47 ha/subzone. |
Chart 4 shows the area under vine by wine and total on the left side of the chart and the percent of each subzone under vine on the right side. The numbers used here are from Masnaghetti's 2013 data. A total of 2,426.83 ha is under vine in the zone with an average of 437.81 under vine per subzone. A total of 1,984.17 ha is planted to Nebbiolo for Barolo with an average of 330.70 ha per subzone planted similarly.
Chart 4. Area under vine by variety on left and percent of each subzone under vine to the right. |
Chart 5. Percent under vine by subzone |
Chart 6. Varieties planted as a percent of land under vine. |
©Wine -- Mise en abyme
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