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Table 1 Infection frequencies among surveyed organs over the sites sampled and distribution in relation to geographic origin and management types

From: Fungal endophytes of Vanilla planifolia across Réunion Island: isolation, distribution and biotransformation

Sites Organs Number of tissues infected over the total number of sampled tissues
St. Andre St. Anne St Rose Bois blanc Takamaka Mare longue Basse valle Total
Sampled tissues / number of tissues yielding endophytes Sampled tissues / number of tissues yielding endophytes Sampled tissues / number of tissues yielding endophytes Sampled tissues / number of tissues yielding endophytes Sampled tissues / number of tissues yielding endophytes Sampled tissues / number of tissues yielding endophytes Sampled tissues / number of tissues yielding endophytes Sampled tissues / number of tissues yielding endophytes
Manament type   UG SH UG SH UG UG UG UG UG  
Fragments sampled / fragments infected Ovaries Not detected 15/11 Not detected Not detected Not detected Not detected Not detected Not detected Not detected 15/11
Pods 15/9 15/14 15/9 15/14 15/15 15/9 15/11 15/11 15/10 135/102
Leaf 1 Not detected 15/6 15/0 Not detected 15/0 Not detected 15/0 15/0 Not detected 75/6
Leaf 3 Not detected 15/9 15/0 Not detected 15/0 Not detected 15/3 15/0 Not detected 75/12
Leaf 5 Not detected 15/13 15/5 Not detected 15/7 Not detected 15/4 15/0 Not detected 75/29
Leaf 15 Not detected 15/14 15/11 Not detected 15/8 Not detected 15/13 15/14 Not detected 75/60
Grand total 450/220
  1. Managment type: undergrowth (UG), shade house (SH)
  2. Footnote: The first youngest leaf collected is leaf rank 1 followed by 3, 5 and 15 leaf on the same branch with the 15th being the oldest