9 Dossier(s) trouvé(s) pour le chercheur principal "Bliss, Lawrence" (les projets pluriannuels sont regroupés):
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Constraints To Ecosystem Development in High Arctic Polar Deserts
chercheur principal: Bliss, Lawrence
Année(s) de permis: 1994
Résumé: We seek to better understand how ecosystems develop in the high arctic following retreat of ice caps. This includes studies of soil development and the influence that rocks play in this as well as studying the development of block crusts of organisms that form on the soil surface. We will also try to understand the role these crusts play in fixing nitrogen and influencing the development of flower...


The Role of Soil Algae in High Arctic Ecosystem Development
chercheur principal: Bliss, Lawrence
Année(s) de permis: 1993 1992 1991 1989 1988
Résumé: Professor Bliss and his team will continue to research the role of soil algae in high arctic ecosystem development....


Licence #7047
chercheur principal: Bliss, Lawrence
Année(s) de permis: 1987
Résumé: To continue ecological research related to botanical resources....


Licence #4035
chercheur principal: Bliss, Lawrence
Année(s) de permis: 1984
Résumé: To continue ecological research related to botanical resources....


Licence #2744
chercheur principal: Bliss, Lawrence
Année(s) de permis: 1982
Résumé: To continue a general ecological study of the area related to botanical resources....


Licence #2602
chercheur principal: Bliss, Lawrence
Année(s) de permis: 1980
Résumé: Life history study of the grasses Phippsia algida and Puccinellia vaginata. To compare plant growth forms of these two grasses in low and high Arctic conditions....


Licence #2466
chercheur principal: Bliss, Lawrence
Année(s) de permis: 1979
Résumé: To study the life history of the grasses Phippsia algida, Puccinellia angustata and Alopecurus alpinus in two different climatic regions....


Licence #2326
chercheur principal: Bliss, Lawrence
Année(s) de permis: 1978
Résumé: (1) Study of growth paterns of evergreen shrubs in a low shrub tundra, evaluate winter roads and salt water spills at well sites. (2) Life history study of the grass, Alopecurus alpinus, a study of the cold hardiness of certain high arctic plants and a study of natural ground slumps....


Licence #1899
chercheur principal: Bliss, Lawrence
Année(s) de permis: 1975
Résumé: To determine plant responses to environmental changes which result from disturbances and how surface disturbance alters soil heat and moisture regimes, for Arctic Land Use Research Program....


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