title: An attempt to select for spontaneous locomotor activity in Drosophila melanogaster.
abstract: Seven generations of selection for high and low spontaneous locomotor activity were made in the wild-laboratory strain Oregon of Drosophila melanogaster. Great care was taken to select for activity and not for reactivity. In opposition with the non totally unambiguous results obtained by another author, absolutely no response to selection could be obtained. Thus the Oregon strain of Drosophila melanogaster does not appear to possess any additive genetic variance for spontaneous locomotor activity. Yet before taking for granted that that conclusion is applicable to all strains of Drosophila melanogaster an experimental selection should be performed again using a freshly captured wild strain.
authors.affiliation: Laboratoire de Génétique, Université de Louvain, Place Croix du Sud 2, B-1348 Louvain-la-Neuve, Belgium.
authors.forename: F A
authors.initials: FA
authors.lastname: Linis
authors.forename: E L
authors.initials: EL
authors.lastname: Bourg
authors.forename: C V
authors.initials: CV
authors.lastname: Linis