1 project

2004 to 2007

The goal of this project is to lay grounds for transmission genetics in arbuscular mycorrhizal (AM) fungi (Glomeromycota). We use a cosmopolitan species Glomus etunicatum as a model. Our objectives are to investigate: (i) evolution of the ribosomal RNA genes, (ii) the reproductive mode, and (iii) the developmental patterns of spore formation. We discovered that (i) the polymorphism of rRNA genes in the G. etunicatum lineage is inconsistent with the concerted evolution model of rRNA, which is one of the paradigms of evolutionary biology, (ii) the population structure of G.