TABLE 2

O. oeni populations in each region

RegionNo. of strainsRegion-specific strains (no. [%])aEstimated maximum no. of strainsbShannon diversity indexPielou diversity index
Aquitaine200150 (75)4104.570.86
Burgundy142124 (87.3)3004.190.84
Languedoc-Roussillon13493 (69.4)3504.280.87
Val de Loire2922 (75.8)NDcNDND
Lebanon5746 (80.7)1233.170.82
Brittany (cider)2525 (100)NDNDND
  • a Strains detected in only one region.

  • b Determined using EstimateS with 95% upper and lower limits (46).

  • c ND, not determined.