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How do climate and topography influence the greening of the forest-tundra ecotone in northern Québec? A dendrochronological analysis of Betula glandulosa.

• Authors : Ropars, Pascale^1,2; Lévesque, Esther^2,3; Boudreau, Stéphane^1,2

Subjects: *Ecotones; *Effect of environment on plants; *Effect of temperature on plants

• Source: Journal of Ecology. May2015, Vol. 103 Issue 3, p679-690. 12p.

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Agricola

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Deciduous vegetation (Betula glandulosa) as a biomonitor of airborne PCB contamination from a local source in the Arctic

• Authors : Luttmer, Carol; Ficko, Sarah; Reimer, Kenneth

Subjects: *Biological monitoring; *Polychlorinated biphenyls; *Soil pollutionArctic regions

• Source: Science of the Total Environment. Feb2013, Vol. 445-446, p314-320. 7p.

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Agricola

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Different parts, different stories: climate sensitivity of growth is stronger in root collars vs. stems in tundra shrubs.

• Authors : Ropars, Pascale^1,2 ; Angers‐Blondin, Sandra^2,3; Gagnon, Marianne^2,4

Subjects: *Climate change; *Dendrochronology; *Tundra ecology

• Source: Global Change Biology. Aug2017, Vol. 23 Issue 8, p3281-3291. 11p. 2 Charts, 3 Graphs, 1 Map.

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Chemical Composition of the Unexplored Volatile Fraction of Betula glandulosa, a Prevalent Shrub in Nunavik, Québec.

• Authors : Séguin JC; Département de chimie and PROTEO, Université Laval, 1045 avenue De la Médecine, Québec, Québec, Canada, G1V 0A6.; Centre d'études nordiques, Université Laval, 2405 rue de la Terrasse, Québec, Québec, Canada, G1V 0A6.

Subjects: Betula* ; Ecosystem*; Herbivory

• Source: Chemistry & biodiversity [Chem Biodivers] 2022 Feb; Vol. 19 (2), pp. e202100871. Date of Electronic Publication: 2022 Jan 20.Publisher: Verlag Helvetica Chimica Acta Country of Publication: Switzerland NLM ID: 101197449 Publication Model: Print-Electronic Cited Medium:

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Applied Science & Technology Full Text (H.W. Wilson)

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Agricola

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Agricola

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Agricola

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