Article
Maternal and grandmaternal age effects on developmental instability and wing size in parthenogenetic Drosophila mercatorum.
Biogerontology - 1 Jan 2005
Røgilds Anni, Andersen Ditte Holm, Pertoldi Cino, Dimitrov Krastio, Loeschcke Volker
Abstract excerpt
Age is known to have a large effect upon fertility and survival. Here we study the impact of maternal and grandmaternal age on wing size and developmental instability (DI) in offspring using a parthenogenetic strain of Drosophila mercatorum. This enabled us to cancel out any genetic variance between individuals. The mean centroid size of the wings was estimated in offspring from four maternal/grandmaternal age...
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