Zobrazeno 1 - 10
of 24
pro vyhledávání: '"Aud Berglen Eriksen"'
Autor:
Ane V. Vollsnes, Terje Koren Berntsen, Frode Stordal, Håvard Kauserud, Stefanie Falk, Aud Berglen Eriksen
Publikováno v:
Naturen. 145:265-271
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6be327f906f943919b4ad5e0324a93a1
https://doi.org/10.18261/issn.1504-3118-2021-05-10
https://doi.org/10.18261/issn.1504-3118-2021-05-10
Publikováno v:
Atmospheric Chemistry and Physics, Vol 21, Pp 15647-15661 (2021)
We assess the quality of regional and global ozone reanalysis data for vegetation modeling and ozone (O3) risk mapping over subarctic Europe where monitoring is sparse. Reanalysis data can be subject to systematic errors originating from, for example
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7c58ce5cf79d32ca756c8e83d56ad323
https://doi.org/10.5194/acp-21-15647-2021
https://doi.org/10.5194/acp-21-15647-2021
Autor:
Frode Stordal, Ane V. Vollsnes, Lisa Emberson, Connie O'Neill, Aud Berglen Eriksen, Terje Koren Berntsen, Stefanie Falk
The unique vegetation of the subarctic region acclimatized to extremes of cold and midnight sun are likely to be at threat from the combined impacts of climate change and increasing ozone concentrations [O3]. The atmospheric and climatic characterist
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4b73291926786a19a53c24ca2ef4f40e
https://doi.org/10.5194/bg-2021-260
https://doi.org/10.5194/bg-2021-260
We assess the quality of regional or global ozone reanalysis data for biome modeling and ozone (O3) risk mapping over subarctic Europe where monitoring is sparse. Reanalysis data can be subject to systematic errors originating from, e.g., quality of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c7411350b8c301fbaa6f4cacb959a00b
https://doi.org/10.5194/acp-2021-527
https://doi.org/10.5194/acp-2021-527
Autor:
Stefanie Falk, Lisa Emberson, Frode Stordal, Terje Koren Berntsen, Connie O'Neill, Ane V. Vollsnes, Aud Berglen Eriksen
An increased occurrence of persistent heatwaves, as one possible future scenario, generates favorable conditions for the formation of ambient air ozone. Vegetation highly specialized to sub-arctic climate is vulnerable to rapid environmental changes
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::26fc40d5204708cee0bf653f3a47eeb7
https://doi.org/10.5194/egusphere-egu21-15000
https://doi.org/10.5194/egusphere-egu21-15000
Autor:
Charlotte S. Bjorå, Inger Nordal, Elizabeth Brighton Mvula Mwafongo, Ane V. Vollsnes, Aud Berglen Eriksen
The aims of this paper are three-fold: 1. To analyse the development and stability in vegetative traits such as leaf shape, growth and pigmentation patterns in three different morphotypes (defined by leaf shape and pigmentation) of the Ledebouria rev
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fede9b970d031053f1fffc476a4ef76e
http://hdl.handle.net/10852/65643
http://hdl.handle.net/10852/65643
Publikováno v:
Plant Growth Regulation. 68:517-523
In Trifolium subterraneum, oxidative stress caused by ozone has been shown to result in more severe visible foliar injuries when plants were kept in dim broadband white light during the night (i.e. a long photoperiod) compared to darkness during the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ba13c242f0ca6fd7d8dd327529435756
https://doi.org/10.1007/s10725-012-9729-8
https://doi.org/10.1007/s10725-012-9729-8
Autor:
Aud Berglen Eriksen, Cecilia M. Futsaether, Unni Oxaal, Ane V. Vollsnes, Ole Mathis Opstad Kruse
Publikováno v:
Environmental and Experimental Botany. 69:183-188
Although leaves are the primary sites of tropospheric ozone exposure, it has been postulated that ozone may cause greater and earlier disruption of below-ground growth with long-term consequences for productivity. As plant roots are hidden in soil, t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::433a1bb21b562038a039e58e9c7680a1
https://doi.org/10.1016/j.envexpbot.2010.03.007
https://doi.org/10.1016/j.envexpbot.2010.03.007
Publikováno v:
Journal of Experimental Botany. 58:929-934
14 N-NMR and 31 P-NMR have been used to monitor the in vivo pH in roots, stems, and needles from seedlings of Norway spruce, a typical ammonium-tolerant plant. The vacuolar and cytoplasmic pH measured by 31 P-NMR was found to be c. pH 4.8 and 7.0, re
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f0abdb6928be2041ad6e4c66c9698d2d
https://doi.org/10.1093/jxb/erl247
https://doi.org/10.1093/jxb/erl247
Publikováno v:
European Journal of Organic Chemistry. 2005:4988-4994
Optically active 6-alkynyl- and 6-alkylpurines have been synthesized. These compounds can be regarded as analogs of cytokinin plant growth hormones. The analogs were examined as growth stimulators and as inhibitors of 15-lipoxygenase (15-LO). The (S)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::77e7849ab84b21850cf73d0ad9d90bd3
https://doi.org/10.1002/ejoc.200500417
https://doi.org/10.1002/ejoc.200500417