Development and survival of the spruce beetle, Dendroctonus rufipennis, in stumps and windthrow : Fo143-2/430E-PDF
Data from a 7-year field study was analysed with respect to the effects of spruce windthrow, stumps, and other logging residue on variation in the following factors of spruce beetle populations: adult emergence, adult size and sex ratio, brood development, and brood survival. The mean date of emergence varied from the end of May to mid-June and the length of the emergence period varied from 26 to 57 days.
Lien permanent pour cette publication :
publications.gc.ca/pub?id=9.569492&sl=1
Ministère/Organisme | Canada. Natural Resources Canada. Canadian Forest Service. |
---|---|
Titre | Development and survival of the spruce beetle, Dendroctonus rufipennis, in stumps and windthrow |
Titre de la série | Information report [BC-X-series] BC-X-430 |
Type de publication | Série - Voir l'enregistrement principal |
Langue | [Anglais] |
Format | Électronique |
Document électronique | |
Autres formats offerts | Papier-[Anglais] |
Note(s) | The catalogue number (Fo143-2/430E) and ISBN (978-1-100-18378-7) for the print edition have been incorrectly copied in this electronic publication. (Résumé en français.) |
Information sur la publication | Victoria - British Columbia : Natural Resources Canada. |
Description | 31p.references, tables |
ISBN | 978-1-100-18379-4 |
Numéro de catalogue |
|