V6 16S rDNA PCR, amplicon purification, measuring amount of                     amplicon DNA, amplicon sequencing on 454 GS FLX
V6 primers
A+1061_Rev:GCCTCCCTCGCGCCATCAGCRRCACGAGCTGACGAC ;                          B+784_For:GCCTTGCCAGCCCGCTCAGAGGATTAGATACCCTGGTA