Biology of the Western spruce budworm (Choristoneura occidentalis) . : Fo124-10/2009E-PDF
Leaflet on the western spruce budworm-- a major defoliator of coniferous forests across western North America-- including information on life cycle, damage and nuisance, natural control and what can be done.
Permanent link to this Catalogue record:
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| Department/Agency | Canada. Natural Resources Canada. Canadian Forest Service. |
|---|---|
| Title | Biology of the Western spruce budworm (Choristoneura occidentalis) . |
| Publication type | Monograph |
| Language | [English] |
| Other language editions | [French] |
| Later edition | Western spruce budworm (Choristoneura occidentalis) |
| Format | Electronic |
| Electronic document | |
| Note(s) | Caption title. At head of title: Insect Production Services. Contact: John Dedes, Canadian Forest Service. Digitized edition from print produced 2014 [by Natural Resources Canada]. |
| Publishing information | [Sault Ste. Marie, Ont.] : Natural Resources Canada, c2009. |
| Author / Contributor | Dedes, John. |
| Description | [2] p. : col. ill. |
| Catalogue number |
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| Departmental catalogue number | 13467 |
| Edition | Version 2.1 |
| Subject terms | Forests Pests |
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