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.
Distribution of single-nucleotide polymorphism (SNP) markers on 12 chromosomes (1–12) of the parents (Waneta and Pike). The scale bar shows the genetic distance in centimorgan. SNP positions are represented by green lines (Waneta), blue lines (Pike), and black lines (both parents) across each chromosome.
