Markow T A, Scavarda N J
Behav Genet. 1977 Mar;7(2):139-46. doi: 10.1007/BF01066002.
Five different eye color mutations of Drosophila melanogaster have been tested for their effect on phototactic behavior. All five mutations seem to cause flies to be less photonegative than Canton-S control flies. The mutation sepia was found to produce this effect when heterozygous as well. It was also found that wild-type flies from highly photopositive and photonegative strains seem to be more photoneutral with age.
对黑腹果蝇的五种不同眼睛颜色突变体进行了测试，以研究它们对趋光行为的影响。所有这五种突变体似乎都会使果蝇比Canton-S对照果蝇的避光性更弱。还发现，当棕褐色突变体杂合时也会产生这种效果。此外还发现，来自高光正性和光负性品系的野生型果蝇似乎随着年龄增长而变得更趋光中性。
