Integrated Pest Management Glossary Learn the Language of Integrated Pest Management (IPM): UAV-IQ’s BioDrop Simplified Glossary All | A B C D E F G H I L M N P R S T V W Y | Submit a definitionThere are currently 4 definitions in this directory beginning with the letter F.FFifth instarThe fifth and final stage of the larval development after molting from the fourth instar, in species that have five larval stages.First instarThe first stage of the larval development after hatching from the egg.Fourth instarThe fourth stage of the larval development after molting from the third instar.Fruit fliesA group of small flies whose larvae feed on the flesh of fruit, causing significant damage to fruit crops. Submit a definition Learn about how biocontrol can be used in your specific crops Some Crops Already Benefiting From Aerial Biocontrol Strawberries Almonds Hemp Raspberries Grapes Stone Fruits FollowFollowFollowFollow