by ARDRA, it was observed most of clones (66) resemble
uncultured strains, whereas 24 clones clustered
with Methanomicrobium mobile and remaining with
Methanobrevibacter spp. (Chaudhary et al. 2012).
ARDRA is preferred when the community is dominated
by few members only. However, in case of complex
communities, the comparison and interpretation of banding
patterns becomes difficult.