Pesticide study shows that sexual conflict can maintain genetic variation

Monday, June 29, 2015 - 10:30 in Biology & Nature

New research from the University of Exeter has shown that the sexually antagonistic gene for resistance to the pesticide DDT, which increases fitness in female flies but simultaneously decreases fitness in male flies, helps to maintain genetic variation. The findings contribute to the understanding of evolutionary dynamics and have important implications for pest management.

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