@book{bfe5263be44e44fa83d0a95f7d7dfe44,
title = "A nuclear polyhedrosis of Orthosia incerta (Hufnagel) (Lepidoptera: Noctuidae)",
keywords = "insecten, plantenplagen, appels, malus, noctuidae, biologische bestrijding, virussen, organismen ingezet bij biologische bestrijding, dierziekten, dierpathologie, gewasbescherming, insects, plant pests, apples, malus, noctuidae, biological control, viruses, biological control agents, animal diseases, animal pathology, plant protection",
author = "M.B. Ponsen and {de Jong}, D.J.",
note = "Overdr. Journal of insect pathology, 6(1964)3, 376-378",
year = "1964",
language = "English",
series = "Mededeling / Laboratorium voor virologie",
number = "no. 33",
}