Tuber borchii Shapes the Ectomycorrhizosphere Microbial Communities of Corylus avellana.

ABSTRACT: In this study, eight-month-old ectomycorrhizae of Tuber borchii with Corylus avellana were synthesized to explore the influence of T. borchii colonization on the soil properties and the microbial communities associated with C. avellana during the early symbiotic stage. The results showed that the bacterial richness and diversity in the ectomycorrhizae were significantly higher than those in the control roots, whereas the fungal diversity was not changed in response to T. borchii colonization. Tuber was the dominant taxon (82.97%) in ectomycorrhizae. Some pathogenic fungi, including Ilyonectria and Podospora, and other competitive mycorrhizal fungi, such as Hymenochaete, had significantly lower abundance in the T. borchii

SUBMITTER: Li X 

PROVIDER: S-EPMC6691893 | biostudies-literature | 2019

REPOSITORIES: biostudies-literature