Sökning: (WFRF:(Harris Kathleen Mullan)) >
The increase of an ...
The increase of an allelopathic and unpalatable plant undermines reindeer pasture quality and current management in the Norwegian tundra
-
- Tuomi, Maria W. (författare)
- Department of Arctic and Marine Biology, UiT – Arctic University of Norway, Tromsø, Norway
-
- Utsi, Tove Aagnes (författare)
- Department of Arctic and Marine Biology, UiT – Arctic University of Norway, Alta, Norway
-
- Yoccoz, Nigel Gilles (författare)
- Department of Arctic and Marine Biology, UiT – Arctic University of Norway, Tromsø, Norway
-
visa fler...
-
- Armstrong, Claire W. (författare)
- The Norwegian College of Fishery Science, UiT – Arctic University of Norway, Tromsø, Norway
-
- Gonzalez, Victoria (författare)
- Department of Ecosystems in the Barents Region, Norwegian Institute of Bioeconomy Research-NIBIO, Svanvik, Norway
-
- Hagen, Snorre B. (författare)
- Department of Ecosystems in the Barents Region, Norwegian Institute of Bioeconomy Research-NIBIO, Svanvik, Norway
-
- Jónsdóttir, I.S. (författare)
- Institute of Life and Environmental Sciences, University of Iceland, Reykjavik, Iceland
-
- Pugnaire, Francisco I. (författare)
- Estación Experimental de Zonas Áridas, Consejo Superior de Investigaciones Científicas (EEZA-CSIC), Almería, Spain
-
- Shea, Katriona (författare)
- Department of Biology and IGDP in Ecology, The Pennsylvania State University, PA, University Park, United States
-
- Wardle, David A. (författare)
- Umeå universitet,Institutionen för ekologi, miljö och geovetenskap
-
- Zielosko, Sophia (författare)
- Department of Arctic and Marine Biology, UiT – Arctic University of Norway, Tromsø, Norway
-
- Bråthen, Kari Anne (författare)
- Department of Arctic and Marine Biology, UiT – Arctic University of Norway, Tromsø, Norway
-
visa färre...
-
(creator_code:org_t)
- Springer Nature, 2024
- 2024
- Engelska.
-
Ingår i: Communications Earth & Environment. - : Springer Nature. - 2662-4435. ; 5:1
- Relaterad länk:
-
https://doi.org/10.1...
-
visa fler...
-
https://umu.diva-por... (primary) (Raw object)
-
https://urn.kb.se/re...
-
https://doi.org/10.1...
-
visa färre...
Abstract
Ämnesord
Stäng
- Ongoing Arctic greening can increase productivity and reindeer pasture quality in the tundra. However, greening may also entail proliferation of unpalatable species, with consequences for pastoral social-ecological systems. Here we show extensive greening across 20 reindeer districts in Norway between 2003 and 2020, which has reduced pasture diversity. The allelopathic, evergreen dwarf-shrub crowberry increased its biomass by 60%, with smaller increases of deciduous shrubs and no increase in forbs and graminoids, the most species rich growth forms. There was no evidence for higher reindeer densities promoting crowberry. The current management decision-making process aims at sustainable pasture management but does not explicitly account for pasture changes and reduced diversity. Large-scale shifts towards evergreening and increased allelopathy may thus undermine the resource base for this key Arctic herbivore and the pastoral social-ecological system. Management that is sensitive to changes in pasture diversity could avoid mismanagement of a social-ecological system in transition.
Ämnesord
- NATURVETENSKAP -- Biologi -- Ekologi (hsv//swe)
- NATURAL SCIENCES -- Biological Sciences -- Ecology (hsv//eng)
- NATURVETENSKAP -- Geovetenskap och miljövetenskap -- Miljövetenskap (hsv//swe)
- NATURAL SCIENCES -- Earth and Related Environmental Sciences -- Environmental Sciences (hsv//eng)
Publikations- och innehållstyp
- ref (ämneskategori)
- art (ämneskategori)
Hitta via bibliotek
Till lärosätets databas
- Av författaren/redakt...
-
Tuomi, Maria W.
-
Utsi, Tove Aagne ...
-
Yoccoz, Nigel Gi ...
-
Armstrong, Clair ...
-
Gonzalez, Victor ...
-
Hagen, Snorre B.
-
visa fler...
-
Jónsdóttir, I.S.
-
Pugnaire, Franci ...
-
Shea, Katriona
-
Wardle, David A.
-
Zielosko, Sophia
-
Bråthen, Kari An ...
-
visa färre...
- Om ämnet
-
- NATURVETENSKAP
-
NATURVETENSKAP
-
och Biologi
-
och Ekologi
-
- NATURVETENSKAP
-
NATURVETENSKAP
-
och Geovetenskap och ...
-
och Miljövetenskap
- Artiklar i publikationen
-
Communications E ...
- Av lärosätet
-
Umeå universitet