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Record #186389:

Recent (1986-2006) vegetation-specific NDVI trends in northern Canada from satellite data / Ian Olthof.

Title: Recent (1986-2006) vegetation-specific NDVI trends in northern Canada from satellite data / Ian Olthof.
Author(s): Olthof, Ian.
Date: 2008.
In: Arctic. (2008.), Vol. 61(4) (2008)
Abstract: Presents reconciliation of differences between field- and remote sensing-based approaches to measuring vegetation changes caused by climate warming over period 1986-2006. Compares trends among vegetation communities from two separate Landsat classifications in Canada's eastern and western forest-tundra transition zone, and also from 1 km AVHRR database recently developed over Canada. Results, together with those obtained from experimental warming, suggest that magnitude difference in Normalised Difference Vegetation Index (NDVI) increase between lichen and vascular vegetation is related to increasing vigour and biomass of vascular vegetation, in contrast to physiological impairment of lichen due to short-term secondary effect of temperature on moisture.
Notes:

Arctic. Vol. 61(4) :381-394 (2008).

Keywords: 53.087.23 -- Remote sensing.
551.583 -- Climatic changes.
551.586 -- Climatology, biological aspects.
58 -- Botany.
58.03/.05 -- Plants, influence of physical environment.
58.036 -- Plants, influence of temperature.
581.52 -- Habitat, plants.
581.524.2 -- Plant colonization.
581.524.4 -- Zonation, botany.
581.524.444.2 -- Tundra.
581.526.42 -- Forest plant formations.
582.29 -- Lichens.
629.783 -- Satellites.
G -- Botany.
(*3) -- Arctic regions.
(*41) -- Canada.
SPRI record no.: 186389

MARCXML

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035 ## ‡aSPRI-186389
040 ## ‡aUkCU-P‡beng‡eaacr
100 1# ‡aOlthof, Ian.
245 10 ‡aRecent (1986-2006) vegetation-specific NDVI trends in northern Canada from satellite data /‡cIan Olthof.
260 ## ‡a[S.l.] :‡b[s.n.],‡c2008.
300 ## ‡ap. 381-394 :‡bill., diags., tables.
500 ## ‡aArctic. Vol. 61(4) :381-394 (2008).
520 3# ‡aPresents reconciliation of differences between field- and remote sensing-based approaches to measuring vegetation changes caused by climate warming over period 1986-2006. Compares trends among vegetation communities from two separate Landsat classifications in Canada's eastern and western forest-tundra transition zone, and also from 1 km AVHRR database recently developed over Canada. Results, together with those obtained from experimental warming, suggest that magnitude difference in Normalised Difference Vegetation Index (NDVI) increase between lichen and vascular vegetation is related to increasing vigour and biomass of vascular vegetation, in contrast to physiological impairment of lichen due to short-term secondary effect of temperature on moisture.
650 07 ‡a53.087.23 -- Remote sensing.‡2udc
650 07 ‡a551.583 -- Climatic changes.‡2udc
650 07 ‡a551.586 -- Climatology, biological aspects.‡2udc
650 07 ‡a58 -- Botany.‡2udc
650 07 ‡a58.03/.05 -- Plants, influence of physical environment.‡2udc
650 07 ‡a58.036 -- Plants, influence of temperature.‡2udc
650 07 ‡a581.52 -- Habitat, plants.‡2udc
650 07 ‡a581.524.2 -- Plant colonization.‡2udc
650 07 ‡a581.524.4 -- Zonation, botany.‡2udc
650 07 ‡a581.524.444.2 -- Tundra.‡2udc
650 07 ‡a581.526.42 -- Forest plant formations.‡2udc
650 07 ‡a582.29 -- Lichens.‡2udc
650 07 ‡a629.783 -- Satellites.‡2udc
650 07 ‡aG -- Botany.‡2local
651 #7 ‡a(*3) -- Arctic regions.‡2udc
651 #7 ‡a(*41) -- Canada.‡2udc
773 0# ‡7nnas ‡tArctic. ‡gVol. 61(4) (2008) ‡wSPRI-21029
916 ## ‡a2009/04/09 -- JW
917 ## ‡aUnenhanced record from Muscat, imported 2019
948 3# ‡a20221003 ‡bJW