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.
The positions of QTLs in BC6F1 and segmental linkage maps of gene mapped in BC7F1 mapping populations for hybrid sterility (black bar represents QTL regions of hybrid sterility deduced with the probability of heterozygote genotypes in BC6F1 population. The small-scale linkage map shows the identified sterile loci in BC7F1 populations. DJY 1: Dianjingyou 1).
