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biology 
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arctic flora 
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2 Dossier(s) trouvé(s) pour le chercheur principal "Cummins, W. Raymond" (les projets pluriannuels sont regroupés):
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To Study the Role of Alternative Pathway Respiration in Arctic Plants
chercheur principal: Cummins, W. Raymond
Année(s) de permis: 1991 1990 1989
Résumé: Professor Cummins and his team will estimate potential productivity of plants in northern ecosystems and will investigate further the exceptionally high rate of respiration and alternative pathway respiration which they have discovered in arctic plants. They will use nitrate and ammonium electrodes to survey the levels of available nitrogen in wet and dry meadows on Devon...


Licence #7116
chercheur principal: Cummins, W. Raymond
Année(s) de permis: 1987
Résumé: To continue to collecting trips to sample respiration rates, growth rates in arctic plants and to collect plants and seeds....


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