K E Filchak
Affiliation: University of Notre Dame
- Natural selection and sympatric divergence in the apple maggot Rhagoletis pomonellaK E Filchak
Department of Biological Sciences, Galvin Life Science Center, University of Notre Dame, Indiana 46556 0169, USA
Nature 407:739-42. 2000..However, the source of selection that differentiates apple and haw flies is unresolved. Here we document a gene-environment interaction (fitness trade-off) that is related to host phenology and that genetically differentiates the races...