Über Biologie, Massenwechsel und Bekämpfung von Adoxophyes orana Fischer von Roeslerstamm (Lepidoptera: Tortricidae).

Abstract

The publication under discussion deals with the results of investigations on biology, population ecology, economic importance and control of Adoxophyes orana F. R. (Lepidoptera: Tortricidae). Developmental dates both for the imago and the larval instars are given special reference to the different food plants, their injuring, biological control of this species by viroses and parasitization. Experiences with the methods of controlling Adoxophyes orana by means of insecticides are discussed.