Pear-Pear Psyllid: When all the eggs left by the overwintering offspring adults have hatched and second and third period nymphs have begun to appear, spraying is done when more than 15% of the new shoots are infected.
Apple-Pear Leaf Miner Moth: Leaves should be taken from the designated places of at least 5 trees, 20 from each tree, and live larvae should be counted. If there are 4 or more larvae per leaf, spraying should be done.
Apple-Apple Webworm: If there are 4 larvae clusters that have entered the epidermis or woven a web in a 100-leaf bouquet that will represent the garden, spraying is done.
Apple-Apple Codling Worm: Sprayings to be made against codling worm should be directed according to the prediction and early warning system. The aim in the fight against codling worm is to keep the trees sprayed during the larvae hatching of each offspring and to kill the larvae that have hatched from the eggs before they enter the fruit.
Cotton - Cotton Leafworm: The leaves, combs, flowers and bolls of a total of 25 plants are checked, one plant every 10-15 steps. Application is decided when 0.5 larvae per plant or 2 egg packages or 2 newly opened egg packages are seen in 25 plants.