Observations on the level of infection and intensity of Nosema fumiferanae (microsporida) in two different field populations of the spruce budworm, Choristoneura fumiferana
By: G.G. Wilson.
Contributors: Forest Pest Management Institute (Canada)
Series: Information report -- FPM-X-79.; Information report FPM-X -- 79.
Publisher: Forest Pest Management Institute
Published: 1987
Place of publication: Sault Ste. Marie, Ontario
Language: eng
Number of pages: 15
Subjects: Microsporidia.; Choristoneura.
Notes: Includes abstract in French.

Issued also in French under title: Observations sur le pourcentage d'infection par Nosema fumiferanae (microsporida) et l'intensité de l'infection sur le terrain chez deux populations différentes de la tordeuse des bourgeons de l'épinette (Choristoneura fumiferana)

Includes bibliographical references.