Show Kill ill Mediterranean Fly Flyby Flyby Flyby by Cooling All Fruit The Department of Agriculture now plans to fight tight the Mediterranean fruit ly Oy by cooling fruit to f a s temperature of 28 for five fl hours bours followed I degrees by holding It for tor about five O days at nt a n temperature JUt re of ot 30 degrees Another treatment Is to bol hold bold I the fruit at ut degrees for tor eight hours Both oth the high highan an and low temperatures are fatal to the eggs or larvae of the fly Oy It Is also feasible to attain either the maximum or minimum temperatures In the existing ex ex- sting practices of ot handling citrus fruits |