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Table 2 Number of nuclei in the different architectural structures forming the extraradical mycelium of G. diaphanum (n = 21 spores, 20 RH and 22 FB)

From: Spore development and nuclear inheritance in arbuscular mycorrhizal fungi

Architectural structure1

Diameter Ă— length2 (ÎĽm)

Nb of nuclei

Concentration 3 (Ă—ÎĽm3)

Spore

72.6

282/spore

0.00147419 a

RH

6.9 Ă— 157.3

10.3/100 ÎĽm

0.00306436 b

FB

3.3 Ă— 131.0

5.8/100 ÎĽm

0.00851064 b

  1. 1 Structures are spores, runner hyphae (RH) and fine branching (FB).
  2. 2 Diameter (all) and length (RH, FB) or the structure portion used to count the nuclei.
  3. 3 Concentrations of nuclei followed with a different letter are significantly different between structures by a Tukey-Kramer HSD test.