Asian fruit fly

There is some interesting new research out on the Asian Fruit Fly, Drosophila suzukii. The short version: This sort of fruit fly ruins fruit crops because it prefers to, and is able to, lay its eggs on harder, firmer, unrotten, and, essentially, ripe fruit, thus ruining it. Regular fruit flies focus on rotten fruit such as groundfall. The Asian fruit fly manages this because of slightly different fruit detection mechanisms, though some of the details of this are not yet known. In the future, it is hoped that the exact chemical used by this fly to find its target ripe fruit can be…