A process for the interruption of the pairing of pest insects using a sexual pheromone - dispenser with sustained release.

摘要

PURPOSE: To disturb communication by using a pheromone preparation of preventing increase in amount of pheromone and deterioration of pheromone by oxidation and cleavage in summer and of securing a sufficient amount of pheromone released even in a low-temperature in early spring. ;CONSTITUTION: A liquid sex pheromone substance is sealed in a polyolefin film container made of a uniform film in a low-temperature period in early spring, allowed to stand at a place at ≥35°C for a fixed period, ≥2wt.% sex pheromone substance based on the weight of the container is absorbed in a wall of container and the container is used as a sustained release pheromone preparation through out a year.;COPYRIGHT: (C)1993,JPO&Japio