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Pheromone traps for detecting incipient outbreaks of the spruce budworm, Choristoneura fumiferana (Clem.)
- SANDERS, Christopher J. Pheromone traps for detecting incipient outbreaks of the spruce budworm, Choristoneura fumiferana (Clem.). Sault Ste. Marie : Canadian Forest Service, 1996. 8 s. NODA/NFP technical report, TR-32. ISBN 0-662-24951-8.
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