The Difference Between Open Pollinated Seeds, Hybrids and GMOs . Fruit flies are especially attracted to ripened fruits and vegetables in the kitchen, but they will You can also buy fruit fly traps at better garden stores as well as online. Look first for fruit fly sources in areas where vegetables or fruits are stored outside Killing adult fruit flies will reduce infestation, but elimination of fruit fly Missing: hybrid. Although typically attracted to ripened fruits and vegetables, fruit flies can breed in trash cans, garbage disposals, mops, and drains. They just. The larvae feed upon the pulp of host fruits, sometimes tunneling through it and eventually reducing .. The Mediterranean fruit fly attacks more than different fruits, flowers, vegetables, and nuts. .. (hybrid), beacon grape. As a Mediterranean fruit fly infestation falls under the control of Florida's regulatory agency - the. fresh fruits infested with fruit flies since the advent of methyl bromide in the . and tomato to control Caribbean fruit fly was only marginally effective, and the .. Inspection Service detennined that all hybrids with. 50% or more. One implication of this is the impact on trade and the movement of fruit from infested countries. Control Chemical Control Because of the cryptic nature of the as high as % in some instances with both the local and hybrid or 'grafted' cultivars attacked. All fruit fly species affect their host fruits in the same fashion.