Show scientists fight pests with natural enemies entomologists it Is reported are gradually changing their method of warfare against our insect foes instead of attempting to discover effective insecticides they are now seeking methods of causing insects to war against each other fortunately the insect world is never really at peace at tiny any time the tremendous reproductive powers of this form of life are offset by the bugs flies files and birds which prey upon them the best way to keep the coddling moth enoth under control it has been found is through a tiny wasp and likewise the meally bug Is best kept under control by its natural enemies instead of searching for insecticides therefore the search Is tor for the natural enemies of the pest it Is desired to combat and these are then imported or increased by protection from their natural enemies in turn |