7 dossier(s) trouvé(s) portant l’étiquette "revegetation" (les projets pluriannuels sont regroupés): Vous ne trouvez pas les résultats souhaités? Essayez la recherche avancée..
chercheur principal:Lantz, Trevor C. Année(s) de permis:
2016
2015201420132012 Résumé:
Objective 1: To use satellite imagery (Landsat, QuickBird, InSAR, etc.) to document the rate and extent of landscape change (slumps, subsidence, vegetation change, etc.) in the northern Mackenzie Basin.
To quantify landscape disturbances and vegetation regeneration patterns since 1985 the research team will obtain Landsat satellite images that will provide reflectance measurements covering a 1...
chercheur principal:Kershaw, G. Peter Année(s) de permis:201820172016201520142012
2010
2009200820072006200520042003 Résumé:
Permafrost landforms are shrinking in response to climate warming. The researchers want to measure the amount of change each year and to measure the temperature of the permafrost year-round. In addition they want to measure the rate of plant recovery on disturbed areas resulting from the CANOL Project (1942-45).
Access during the summer is via the Yukon along the Canol Road through Macmillan ...
chercheur principal:Kershaw, G. Peter Année(s) de permis:20022001
2000
1999199819971996199519941993 Résumé:
The main objectives of this study are to: 1. determine the status of permafrost land forms in the study area, and 2. determine the long-term recovery after abandonment of the CANOL No.1 project. Access during the summer is via the Yukon along the Canol Road through Macmillan Pass. Base camp is owned by Old Squaw Lodge at Camp 222. Beyond the base camp mountain bikes and foot will be the means ...
chercheur principal:Walker-Larsen, Jennifer Année(s) de permis:200320022001
2000
Résumé:
Forest Fire Effects on Vegetation and Wildlife Habitat use: Research sites will be accessed by helicopter. Sites are located in burns of different ages. In the summer, small teams will complete vegetation plots, assess species composition and percent cover, and assess wildlife abundance. In the winter, helicopter track surveys will be completed.
Forest Monitoring (ARNEWS and SI/MAB plots): The...
chercheur principal:Kershaw, G. Peter Année(s) de permis:2000199919981997
1996
19951994199319921990 Résumé:
Access to the site will be along existing seismic lines from Tulita. Transport will involve helicopter, boat, ATV and foot. The research is planned to see what happens after the fire to the permafrost, soils, plants and animals. An unburned site will be monitored to provide comparison with the burned area. Many studies will be done, including measurements of air and soil temperatures, wind spe...
chercheur principal:Wein, Ross Année(s) de permis:1993
1992
198919881987 Résumé:
The research will document long-term recovery rates on permanent research plots that were established on a range of tundra disturbances. In the 1970's disturbance surveys and experiments on a wide range of topics provided short-term results and predictions on recovery rates. This project will collect comparable data to validate these short term predictions and will also help to develop some ideas ...
chercheur principal:Forbes, Bruce C. Année(s) de permis:1990
1988
Résumé:
Bruce Forbes is looking at how quickly plants are invading the old settlement of Clyde River where the ground was cleared for buildings and roads....