RNGR.net is sponsored by the USDA Forest Service and Southern Regional Extension Forestry and is a colloborative effort between these two agencies.

U.S. Department of Agriculture USDA Forest Service Southern Regional Extension Forestry Southern Regional Extension Forestry

Skip to content. | Skip to navigation

Home → Publications → National Nursery Proceedings → 1986 → Some Insect Pests of Conifer Seedlings in British Columbia

Some Insect Pests of Conifer Seedlings in British Columbia

Girdling damage to conifer seedlings caused by the Cranberry girdler, Crambus nevadellus, the European Marsh Crane fly and adult weevils is described. A monitoring program for fungus gnat populations in greenhouses is also discussed.


Download this file:

PDF document Download this file — PDF document, 26Kb

Details

Author(s): Gwen Shrimpton

Publication: National Nursery Proceedings - 1986

Event: Combined Western Forest Nursery Council and Intermountain Nursery Association Meeting
1986 - Tumwater, WA