Genetic structure and phylogeographic relationships of Fagus sylvatica L. woods in Lazio (Central Italy)

Abstract

The genetic characterisation of beech woods in Lazio was performed by microsatellite approach. The phylogeographic relationship existing among stands was investigated, allowing us to identify a putative glacial refugium for this species. This work provides information for management policies and conservation strategies of F. sylvatica germplasm resources in central Italy.

Keywords:

• Beech tree
• gene flow
• glacial refugium
• breeding statistics
• microsatellite analysis
• STR/SSR

Acknowledgements

The authors want to thank all employees of the National Parks who provided information during the sampling phases, in particular to those of the Monte Rufeno Natural Reserve and Corpo Forestale dello Stato who kindly gave us the permission to work in the magnificent areas they manage. We greatly thank Miss Sophie Gart who revised the English of the manuscript.

Data archiving statement

All genetic data obtained in the present study were reported in detail in Supporting Information 1.

Disclosure statement

The authors declare no conflict of interest.