Rapid independent trait evolution despite a strong pleiotropic genetic correlation.

Jeffrey K Conner1, Keith Karoly, Christy Stewart

  • 1Kellogg Biological Station and Department of Plant Biology, Michigan State University, Hickory Corners, Michigan 49060, USA. connerj@msu.edu

The American Naturalist
|September 30, 2011
PubMed
Summary

Genetic correlations can constrain evolution, but rapid adaptation is still possible. Studies on wild radish show that despite strong genetic links between flower traits, artificial selection drove significant evolutionary change.

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