The relationship between postglacial history and the modern genetic and morphologic diversity of jackpine (Pinus banksiana) in the Mackenzie River valley
Régions: Sahtu Settlement Area, Dehcho Region
étiquettes: biology, plant distribution, sediment, jack pine, tree core sampling, post-glacial history
| chercheur principal: | MacDonald, Glen M (9) |
| Nᵒ de permis: | 8041 |
| Organisation: | McMaster University; Prince of Wales Museum |
| Année(s) de permis: |
1989
1988
|
| Délivré: | janv. 01, 1988 |
| Équipe de projet: | L. Kellman; C. Hanks |
Objectif(s): to obtain lake sediment cores, samples of pine needles, cones and seeds, and tree-ring cores from 10 sites along the Mackenzie River between Norman Wells and Fort Simpson in order to document the chronology of pine migration into the Mackenzie Valley following the last ice-age and to test hypotheses regarding postglacial history of northern plants and distributions of genetic diversity
