Vorläufige Ergebnisse nach langjähriger zwangsweiser parthenogenetischer Dauerzuchthaltung von Aphiden (Homoptera: Aphididae).

Abstract

Stockcultures of 12 holocyclic aphids belonging to seven species have been reared over a long period by artificially induced uninterrupted parthenogenetic propagation. All cultures are held during summer in an open air insectary under natural conditions.