High-resolution linkage analyses to identify genes that influence Varroa sensitive hygiene behavior in honey bees.

ABSTRACT: Varroa mites (V. destructor) are a major threat to honey bees (Apis melilfera) and beekeeping worldwide and likely lead to colony decline if colonies are not treated. Most treatments involve chemical control of the mites; however, Varroa has evolved resistance to many of these miticides, leaving beekeepers with a limited number of alternatives. A non-chemical control method is highly desirable for numerous reasons including lack of chemical residues and decreased likelihood of resistance. Varroa sensitive hygiene behavior is one of two behaviors identified that are most important for controlling the growth of Varroa populations in bee hives. To identify genes influencing this trait, a study was conducted to map quantitative trait loci (QTL). Individual workers of a backcross family were ob

SUBMITTER: Tsuruda JM 

PROVIDER: S-EPMC3487727 | biostudies-literature | 2012

REPOSITORIES: biostudies-literature