| identification of yeasts and evaluation of their distribution in taiwanese kefir and viili starters. | the objective of the present study was to investigate yeast communities in kefir grains and viili starters in taiwan through conventional microbiological cultivation and polymerase chain reaction-denaturing gradient gel electrophoresis (pcr-dgge). the dna sequencing was used as a validity technique to ensure that all isolates within each group belonged to just one species, and to confirm the identified results of pcr-dgge. results indicated that a combination of conventional microbiological cult ... | 2008 | 18832201 |