Amplification of 16S rRNA gene fragments for DGGE analysis was performed by using the bacterial specific primer set 358F with a 40 bp GC clamp, and the universal primer 907RM (Sa´nchez et al., 2007).
Amplification of 16S rRNA gene fragments for DGGE analysis was performed by using the bacterial specific primer set 358F with a 40 bp GC clamp, and the universal primer 907RM(Sa´nchez et al., 2007).