Lithocolletis ringoniella Mats
Characteristics: Body length is about 2.5 mm, body is golden yellow.The forewings are long and narrow, yellowish brown, with three white and brown radial stripes on each of the leading and trailing edges of the wings.The hind wings are pointed and have long hairs.
Main hazards: Distributed in Liaoning, Hebei, Henan, Shandong, Shanxi, Shaanxi, Gansu, Anhui, Jiangsu and other provinces.Its hosts include apples, sand apples, crabapples, mountain thorns, hawthorns, pears, peaches, etc. It mainly damages apple fruit trees. In recent years, it has become increasingly popular and can cause serious disasters. The damage rate of serious orchards is 100%. Each leaf has an average of more than 4 insect spots, and a large number of leaves fall off in late July.
Product description: The attractant of this product is a new type of green biological control product.The trap attracts male insects by long-term and slow release of pheromones that imitate female courtship and cooperates with the trap to trap and kill them.This method can detect pest population density and plan pesticide application, or directly trap and kill adult insects in a large area to reduce the mating rate, thereby controlling the number of new generations and controlling insect population density.The pheromone control method is safe and efficient and will not produce pesticide resistance, pesticide residues or broad-spectrum killing of non-target organisms (beneficial insects).At present, pheromone technology has been widely used in developed countries.
