Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Estimation of the DI for each PCR/RFLP count. The mean and ±2 SD (standard deviations) were calculated from Nei and Li distances of the 28 pair-wise comparisons. The linear regression lines were calculated from ±2 SD values in order to indicate whether the genetic distances are converging or diverging.
