Ecology of European pine sawfly, Neodiprion sertifer (Geoff.) nuclear polyhedrosis virus
Subtitle: the development of nuclear polyhedrosis virus epizootics in sawfly populations
By: William J. Kaupp.
Contributors: Forest Pest Management Institute (Canada)
Series: Information report / Forest Pest Management Institute -- FPM-X-88.; Information report (Forest Pest Management Institute (Canada)) -- FPM-X-88.
Publisher: Forest Pest Management Institute
Published: 1989
Place of publication: [Sault Ste. Marie, Ont.]
Language: eng
Number of pages: 10
Subjects: Neodiprion sertifer -- Ecology.; Neodiprion sertifer -- Viruses.
Other titles: Écologie du virus de la polyédrose nucléaire qui infecte le diprion du pin sylvestre Neodiprion sertifer (Geoff.), l'évolution des épizooties causées par le virus de la polyédrose nucléaire parmi les populations de diprions.
Notes: Text in English and French with French text on inverted pages.

Title on added t.p.: Écologie du virus de la poly'edrose nucléaire qui infecte le diprion du pin sylvestre, Neodiprion sertifer (Geoff.), l'évolution des épizooties causées par le virus de la polyédrose nucléaire parmi les populations de diprions.