Canadian Forest Service Publications

Further insecticide tests against the Douglas-fir needle midges, Contarinia spp. 1964. Ross, D.A.; Arrand, J.C.; Geistlinger, N.J. Proceedings of the Entomological Society of British Columbia 61: 20-22.

Year: 1964

Issued by: Pacific Forestry Centre

Catalog ID: 24037

Language: English

Availability: Not available through the CFS (click for more information).

Mark record