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Record #195551:

Nitrogen inputs by associative cyanobacteria across a Low Arctic tundra landscape / Katherine J. Stewart, Darwyn Coxson, Paul Grogan.

Title: Nitrogen inputs by associative cyanobacteria across a Low Arctic tundra landscape / Katherine J. Stewart, Darwyn Coxson, Paul Grogan.
Author(s): Stewart, Katherine J.
Coxson, Darwyn.
Grogan, Paul.
Date: 2011.
In: Arctic, Antarctic, and Alpine Research. (2011.), Vol. 43(2) (2011)
Abstract: Examines temporal and spatial variation in N₂-fixation by principal cyanobacterial associations (biological soil crusts, Sphagnum spp. associations, and Stereocaulon paschale) in wide range of ecosystems within Canadian Low Arctic tundra landscape. Estimates N input via N₂-fixation over growing season using microclimatically-driven model. Finds moisture and temperature to be main environmental factors influencing N₂-fixation. In general N₂-fixation rates are greatest at height of growing season, although each N₂-fixing association has distinct seasonal patterns due to ecosystem differences in microclimatic conditions.
Notes:

Arctic, Antarctic, and Alpine Research. Vol. 43(2) :267-278 (2011).

Keywords: 546.17 -- Nitrogen.
551.52 -- Atmospheric radiation and temperature.
551.571 -- Humidity.
551.58 -- Climatology.
551.586 -- Climatology, biological aspects.
574.4 -- Ecology, terrestrial.
579 -- Microbiology and bacteriology.
581.524.444.2 -- Tundra.
582.34 -- Musci.
631.41 -- Soils, chemical properties.
631.46 -- Soils, microbiology.
F -- Biological sciences.
(*3) -- Arctic regions.
(*41) -- Canada.
SPRI record no.: 195551

MARCXML

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005 20220925092541.0
007 ta
008 220925s2011####xx#ab#|##|###|0||#0|eng#d
035 ## ‡aSPRI-195551
040 ## ‡aUkCU-P‡beng‡eaacr
100 1# ‡aStewart, Katherine J.
245 10 ‡aNitrogen inputs by associative cyanobacteria across a Low Arctic tundra landscape /‡cKatherine J. Stewart, Darwyn Coxson, Paul Grogan.
260 ## ‡a[S.l.] :‡b[s.n.],‡c2011.
300 ## ‡ap. 267-278 :‡bdiags., tables, map.
500 ## ‡aArctic, Antarctic, and Alpine Research. Vol. 43(2) :267-278 (2011).
520 3# ‡aExamines temporal and spatial variation in N₂-fixation by principal cyanobacterial associations (biological soil crusts, Sphagnum spp. associations, and Stereocaulon paschale) in wide range of ecosystems within Canadian Low Arctic tundra landscape. Estimates N input via N₂-fixation over growing season using microclimatically-driven model. Finds moisture and temperature to be main environmental factors influencing N₂-fixation. In general N₂-fixation rates are greatest at height of growing season, although each N₂-fixing association has distinct seasonal patterns due to ecosystem differences in microclimatic conditions.
530 ## ‡aAlso issued online ‡uurn:doi:10.1657/1938-4246-43.2.267‡uhttps://dx.doi.org/10.1657/1938-4246-43.2.267
650 07 ‡a546.17 -- Nitrogen.‡2udc
650 07 ‡a551.52 -- Atmospheric radiation and temperature.‡2udc
650 07 ‡a551.571 -- Humidity.‡2udc
650 07 ‡a551.58 -- Climatology.‡2udc
650 07 ‡a551.586 -- Climatology, biological aspects.‡2udc
650 07 ‡a574.4 -- Ecology, terrestrial.‡2udc
650 07 ‡a579 -- Microbiology and bacteriology.‡2udc
650 07 ‡a581.524.444.2 -- Tundra.‡2udc
650 07 ‡a582.34 -- Musci.‡2udc
650 07 ‡a631.41 -- Soils, chemical properties.‡2udc
650 07 ‡a631.46 -- Soils, microbiology.‡2udc
650 07 ‡aF -- Biological sciences.‡2local
651 #7 ‡a(*3) -- Arctic regions.‡2udc
651 #7 ‡a(*41) -- Canada.‡2udc
700 1# ‡aCoxson, Darwyn.
700 1# ‡aGrogan, Paul.
773 0# ‡7nnas ‡tArctic, Antarctic, and Alpine Research. ‡gVol. 43(2) (2011) ‡wSPRI-211524
916 ## ‡a2011/07/15 -- JW
917 ## ‡aUnenhanced record from Muscat, imported 2019
948 3# ‡a20220925 ‡bJW