Fig. 1From: Effect of different mycobionts on symbiotic germination and seedling growth of Dendrobium officinale, an important medicinal orchidPhylogenetic relationships of the fungal strains used in this study based on neighbor-joining analysis of internal transcribed spacer rDNA sequences of Tulasnellaceae and Sebacinales available in GenBank. Bootstrap values (calculated from 1000 re-samplings) > 70% are shown at branches. Armillaria sinapina was the outgroupBack to article page