Elina Oksanen
Professor
Faculty of Science, Forestry and Technology, Department of Environmental and Biological Sciences
elina.oksanen@uef.fi | +358 50 433 1810
0504331810
050 4331810
050 433 1810
+358 50 433 1810
+35850 433 1810
050 4331 810
+358 50 4331 810
+35850 4331 810
+358 50 4331810
+35850 4331810
+358504331810
050 4331810
050 433 1810
+358 50 433 1810
+35850 433 1810
050 4331 810
+358 50 4331 810
+35850 4331 810
+358 50 4331810
+35850 4331810
+358504331810
Research groups
Projects
Files
1 itemsPublications
202 items-
How to fight against biodiversity loss – actions by the biodiversity education network
Oksanen, Elina. 2023. Itä-Suomen yliopisto -
Jatkuvapeitteisen metsänkäsittelyn ympäristö- ja talousvaikutukset : Luontopaneelin yhteenveto ja suositukset luontopolitiikan suunnittelun ja päätöksenteon tueksi
Kotiaho, Janne S; Bäck, Jaana; Jokimäki, Jukka; Kallio, Kirsi Pauliina; Ketola, Tarmo; Kulmala, Liisa; Laine, Ilona; Lehikoinen, Aleksi; Nieminen, Tiina M; Oksanen, Elina; Pappila, Minna; Sinkkonen, Aki; Sääksjärvi, Ilari E; Tahvonen, Olli; Peura, Maiju. 2022. Suomen luontopaneelin julkaisuja. . Suomen Luontopaneeli -
Kohti luontoviisasta Suomea: Keinoja luontopositiivisuuden saavuttamiseksi
Ketola, Tarmo; Boström, Christoffer; Bäck, Jaana; Herzon, Iryna; Jokimäki, Jukka; Kallio, Kirsi Pauliina; Kulmala, Liisa; Laine, Ilona; Lehikoinen, Aleksi; Nieminen, Tiina M; Oksanen, Elina; Pappila, Minna; Silfverberg, Outi; Sinkkonen, Aki; Sääksjärvi, Ilari; Kotiaho, Janne S. 2022. Suomen luontopaneelin julkaisuja. . Suomen Luontopaneeli -
Polar day syndrome: Differences in growth, photosynthetic traits and sink-size patterns between northern and southern Finnish silver birch (Betula pendula Roth) provenances in native and non-native photoperiods
Tenkanen, Antti; Keinänen, Markku; Oksanen, Elina; Keski-Saari, Sarita; Kontunen-Soppela, Sari. 2022. Tree physiology. 43: 16-30 -
Strategic roadmap to assess forest vulnerability under air pollution and climate change
De Marco, Alessandra; Sicard, Pierre; Feng, Zhaozhong; Agathokleous, Evgenios; Alonso, Rocio; Araminiene, Valda; Augustatis, Algirdas; Badea, Ovidiu; Beasley, James C; Branquinho, Cristina; Bruckman, Viktor J; Collalti, Alessio; David‐Schwartz, Rakefet; Domingos, Marisa; Du, Enzai; Garcia Gomez, Hector; Hashimoto, Shoji; Hoshika, Yasutomo; Jakovljevic, Tamara; McNulty, Steven; Oksanen, Elina; Omidi Khaniabadi, Yusef; Prescher, Anne‐Katrin; Saitanis, Costas J; Sase, Hiroyuki; Schmitz, Andreas; Vo. 2022. Global change biology. 28: 5062-5085 -
BVOC Emissions From a Subarctic Ecosystem, as Controlled by Insect Herbivore Pressure and Temperature
Ghimire, Rajendra P.; Silfver, Tarja; Myller, Kristiina; Oksanen, Elina; Holopainen, Jarmo K.; Mikola, Juha. 2021. Ecosystems. Published: 17 August 2021: 1 - 20 -
Birch as a Model Species for the Acclimation and Adaptation of Northern Forest Ecosystem to Changing Environment
Oksanen, Elina. 2021. Frontiers in forests and global change. 4: 682512 -
Climate and Competitive Status Modulate the Variation in Secondary Metabolites More in Leaves Than in Fine Roots of Betula pendula
Tullus, Arvo; Rusalepp, Linda; Lutter, Reimo; Rosenvald, Katrin; Kaasik, Ants; Rytter, Lars; Kontunen-Soppela, Sari; Oksanen, Elina. 2021. Frontiers in plant science. 12: 746165 -
Emerging challenges of ozone impacts on asian plants: actions are needed to protect ecosystem health
Feng, Zhaozhong; Agathokleous, Evgenios; Yue, Xu; Oksanen, Elina; Paoletti, Elena; Sase, Hiroyuki; Gandin, Anthony; Koike, Takayoshi; Calatayud, Vicent; Yuan, Xiangyang; Liu, Xuejun; De Marco, Alessandra; Jolivet, Yves; Kontunen-Soppela, Sari; Hoshika, Yasutomo; Saji, Hikaru; Li, Pin; Li, Zhengzhen; Watanabe, Makoto; Kobayashi, Kazuhiko. 2021. Ecosystem health and sustainability. 7: 1911602 -
Impact of Ozone on Crop Yield and Quality: A Case Study with Indian Crop Plants
Pandey, Ashutosh K.; Keski-Saari, Sarita; Kontunen-Soppela, Sari; Pandey, Vivek; Oksanen, Elina. Teoksessa: Agrawal, S.B.; Agrawal, Madhoolika; Singh, Anita(toim.) , 2021. Tropospheric Ozone: A Hazard for Vegetation and Human Health. s. 551 - 574. Cambridge Scholars Publishing -
Impacts of Ozone on Forest Plants and Ecosystems
Oksanen, Elina. 2021. Forests. 12: 1345 -
Luonnon monimuotoisuus ja vihreä elvytys
Ahlvik, Lassi; Boström, Christoffer; Bäck, Jaana; Herzon, Irina; Jokimäki, Jukka; Kallio, Kirsi Pauliina; Ketola, Tarmo; Kulmala, Liisa; Lehikoinen, Aleksi; Nieminen, Tiina M.; Oksanen, Elina; Pappila, Minna; Pöyry, Juha; Saarikoski, Heli; Sinkkonen, Aki; Sääksjärvi, Ilari; Kotiaho, Janne S.. 2021. Suomen luontopaneelin julkaisuja. . -
Metsäluonnon turvaava suojelun kohdentaminen
Kotiaho, Janne S.; Ahlvik, Lassi; Bäck, Jaana; Hohti, Jani; Jokimäki, Jukka; Kallio, Kirsi Pauliina; Ketola, Tarmo; Kulmala, Liisa; Lakka, Hanna-Kaisa; Lehikoinen, Aleksi; Oksanen, Elina; Pappila, Minna; Sääksjärvi, Ilari E.; Peura, Maiju. 2021. Suomen luontopaneelin julkaisuja. . -
New evidence for the importance of soil nitrogen on the survival and adaptation of silver birch to climate warming
Possen, BJHM; Rousi, M; Keski-Saari, S; Silfver, T. Kontunen-Soppela, S; Oksanen, E; Mikola, J. 2021. Ecosphere. 12: e03520 -
Soiden ennallistamisen suoluonto-, vesistö-, ja ilmastovaikutukset : Luontopaneelin yhteenveto ja suositukset luontopolitiikan suunnittelun ja päätöksenteon tueksi
Ketola, Tarmo; Ahlvik, Lassi; Boström, Christoffer; Bäck, Jaana; Jokimäki, Jukka; Kallio, Kirsi Pauliina; Kulmala, Liisa; Lehikoinen, Aleksi; Nieminen, Tiina M.; Oksanen, Elina; Pappila, Minna; Pöyry, Juha; Saarikoski, Heli; Sinkkonen, Aki; Sääksjärvi, Ilari; Kotiaho, Janne S.. 2021. Suomen luontopaneelin julkaisuja. . -
Strong Interactive Effects of Warming and Insect Herbivory on Soil Carbon and Nitrogen Dynamics at Subarctic Tree Line
Meyer, Nele; Silfver, Tarja; Karhu, Kristiina; Myller Kristiina; Sietiö, Outi-Maaria; Myrsky, Eero; Oksanen, Elina; Rousi, Matti; Mikola, Juha. 2021. Frontiers in forests and global change. 4: 1-14 -
Development and evaluation of a recombinase polymerase amplification assay for rapid detection strawberry red stele pathogen
Munawar, Mustafa Ahmad; Toljamo, Anna; Martin, Frank; Oksanen, Elina; Kokko, Harri. 2020. Phytopathology research. : 26 -
Differences in growth and gas exchange between southern and northern provenances of silver birch (Betula pendula Roth) in northern Europe
Tenkanen, A; Keski-Saari, S; Salojärvi, J; Oksanen, E; Keinänen, M; Kontunen-Soppela, S. 2020. Tree physiology. 40: 198-214 -
Elevated temperature and ozone modify structural characteristics of silver birch (Betula pendula) leaves
Hartikainen, K; Kivimäenpää, M; Nerg, AM; Mäenpää, M; Oksanen, E; Rousi, M; Holopainen, T. 2020. Tree physiology. 40: 467-483 -
Insect herbivory dampens Subarctic birch forest C sink response to warming
Silfver, Tarja; Heiskanen, Lauri; Aurela, Mika; Myller, Kristiina; Karhu, Kristiina; Meyer, Nele; Tuovinen, Juha-Pekka; Oksanen, Elina; Rousi, Matti; Mikola, Juha. 2020. Nature communications. 11: 2529 -
Ozone affects plant, insect, and soil microbial communities: A threat to terrestrial ecosystems and biodiversity
Agathokleous, Evgenios; Feng, Zhaozhong; Oksanen, Elina; Sicard, Pierre; Wang, Qi; Saitanis, Costas J; Araminiene, Valda; Blande, James D; Hayes, Felicity; Calatayud, Vicent; Domingos, Marisa; Veresoglou, Stavros D; Peñuelas, Josep; Wardle, David A; De Marco , Alessandra; Li, Zhengzhen; Harmens, Harry; Yuan, Xiangyang; Vitale, Marcello; Paoletti, Elena. 2020. Science advances. 6: eabc1176 -
Plants have different strategies to defend against air pollutants
Oksanen, Elina ; Kontunen-Soppela, Sari. 2020. Current opinion in environmental science & health. 2021; 19: 100222 -
RPA-PCR couple: an approach to expedite plant diagnostics and overcome PCR inhibitors
Munawar, MA; Martin, F; Toljamo, A; Kokko, H; Oksanen, E. 2020. Biotechniques. 69: 271-281 -
Spectral Reflectance in Silver Birch Genotypes from Three Provenances in Finland
Deepak, Maya; Keski-Saari, Sarita; Fauch, Laure; Granlund, Lars; Oksanen, Elina; Keinänen, Markku. 2020. Remote sensing. 12: 2677 -
Strategy by latitude? Higher photosynthetic capacity and root mass fraction in northern than southern silver birch (Betula pendula Roth) in uniform growing conditions
Tenkanen, Antti; Suprun, Sergei; Oksanen, Elina; Keinänen, Markku; Keski-Saari, Sarita; Kontunen-Soppela, Sari. 2020. Tree physiology. 2021; 41: 974-991 -
Fotoniikasta valoa Suomen hyvinvointiin: Selvitys alan vaikuttavuudesta ja kasvunäkymistä
Aalto, Timo; Ailisto, Heikki; Antila, Jarkko; Eklin, Tero; Haapala, Antti; Herrala, Esko; Heräjärvi, Henrik; Hirvi, Timo; Hänninen, Pekka; Jokinen, Kimmo; Keinänen, Markku; Kola, Kari; Korppi-Tommola, Jouko; Kutila, Matti; Lappalainen, Reijo; Laurila, Toni; Luukanen, Arttu; Kauranen, Martti; Oksanen, Elina; Purmonen, Juha; Räisänen, Antti; Saarinen, Jyrki; Salmelin, Eero; Salminen, Antti; Stenberg, Petri; Tokola, Timo; Turtiainen, Heikki; Uusimaa, Petteri; Vahimaa, Pasi; Vastaranta, Mikko; Visa. 2019. Eduskunnan tulevaisuusvaliokunnan julkaisu. . -
High Variation in Resource Allocation Strategies among 11 Indian Wheat (Triticum aestivum) Cultivars Growing in High Ozone Environment
Pandey, Ashutosh K; Majumder, Baisakhi; Keski-Saari, Sarita; Kontunen-Soppela, Sari; Pandey, Vivek; Oksanen, Elina. 2019. Climate. 7: 23 -
Leaf Canopy Layers Affect Spectral Reflectance in Silver Birch
Deepak, Maya; Keski-Saari, Sarita; Fauch, Laure; Granlund, Lars; Oksanen, Elina; Keinänen, Markku. 2019. Remote sensing. 11: 2884 -
Northern forest trees under increasing atmospheric humidity
Oksanen, Elina; Lihavainen, Jenna; Keinänen, Markku; Kontunen-Soppela, Sari; Keski-Saari, Sari; Sellin, Arne; Sober, Anu. Teoksessa: Canovas, FM; Lüttge, U; Matyssek, R; Pretzsch, H(toim.) , 2019. Progress in Botany Vol. 80. s. 317-336. Springer -
Evaluation of simulated ozone effects in forest ecosystems against biomass damage estimates from fumigation experiments
Franz, Martina; Alonso, Rocio; Arneth, Almut; Bueker, Patrick; Elvira, Susana; Gerosa, Giacomo; Emberson, Lisa; Feng, Zhaozhong; Le Thiec, Didier; Marzuoli, Riccardo; Oksanen, Elina; Uddling, Johan; Wilkinson, Matthew; Zaehle, Soenke. 2018. Biogeosciences. 15: 6941-6957 -
Genotype- and provenance-related variation in the leaf surface secondary metabolites of silver birch
Deepak, Maya; Lihavainen, Jenna; Keski-Saari, Sarita; Kontunen-Soppela, Sari; Salojärvi, Jarkko; Tenkanen, Antti; Heimonen, Kaisa; Oksanen, Elina; Keinänen, Markku. 2018. Canadian journal of forest research-revue canadienne de recherche forestiere. 48: 494-505 -
Imaging lichen water content with visible to mid-wave infrared (400 - 5500 nm) spectroscopy
Granlund, Lars; Keski-Saari, Sarita; Kumpula, Timo; Oksanen, Elina; Keinänen, Markku. 2018. Remote sensing of environment. 216: 301-310 -
Trichomes form an important first line of defence against adverse environment - new evidence for ozone stress mitigation
Oksanen, Elina. 2018. Plant cell and environment. 41: 1497-1499 -
Genome Sequencing and Population Genomic Analyses Provide Insights into the Adaptive Landscape of Silver Birch
Salojärvi J, Smolander O-P, Nieminen K, Rajarman S, Safronov O, Safdari P, Lamminmäki A, Immanen J, Lan T, Tanskanen J, Rastas P, Amiryousefi A, Jayaprakash B, Kammonen JI, Hagqvist R, Eswaran G, Ahonen VH, Serra JA, Asiebu FO, de Dios Bajaras-Lopez J et al. 2017. Nature genetics. 49: 904-912 -
Low vapor pressure deficit reduces glandular trichome density and modifies the chemical composition of cuticular waxes in silver birch leaves
Lihavainen Jenna, Ahonen Viivi, Keski-Saari Sarita, Sõber Anu, Oksanen Elina, Keinänen Markku. 2017. Tree physiology. 37: 1166-1181 -
Production of glandular trichomes responds to water stress and temperature in silver birch (Betula pendula) leaves
Thitz P, Possen BJHM, Oksanen E, Mehtätalo L, Virjamo V, Vapaavuori E. 2017. Canadian journal of forest research-revue canadienne de recherche forestiere. 47: 1075-1081 -
Tree provenance affects the growth and bioenergy potential of juvenile silver birch
Haapala Antti, Kontunen-Soppela Sari, Oksanen Elina, Rousi Matti, Mola Yudego Blas. Teoksessa: Möttönen Veikko, Heinonen Emilia(toim.) , 2017. 6th International Scientific Conference on Hardwood Processing : PROCEEDINGS. s. 310-318. -
Artificially decreased vapour pressure deficit in field conditions modifies foliar metabolite profiles in birch and aspen
Lihavainen Jenna, Keinänen Markku, Keski-Saari Sarita, Kontunen-Soppela Sari, Sõber Anu, Oksanen Elina. 2016. Journal of experimental botany. 67: 4367-4378 -
Growth of northern deciduous trees under increasing atmospheric humidity: possible mechanisms behind the growth retardation
Sellin Arne, Alber Meeli, Keinänen Markku, Kupper Priit, Lihavainen Jenna, Lõhmus Krista, Oksanen Elina, Sõber Anu, Sõber Jaak, Tullus Arvo. 2016. Regional environmental change. 2017; 17: 2135-2148 -
Low vapour pressure deficit affects nitrogen nutrition and foliar metabolites in silver birch
Lihavainen Jenna, Ahonen Viivi, Keski-Saari Sarita, Kontunen-Soppela Sari, Oksanen Elina, Keinänen Markku. 2016. Journal of experimental botany. 67: 4353-4365 -
Root morphology, mycorrhizal roots and extramatrical mycelium growth in silver birch (Betula pendula Roth) genotypes exposed to experimental warming and soil moisture manipulations
Kasurinen Anne, Koikkalainen Katariina, Anttonen Mikko J, Possen Boy, Oksanen Elina, Rousi Matti, Vapaavuori Elina, Holopainen Toini. 2016. Plant and soil. [epub ahead of print 20 April 2016]: 1-13 -
Susceptibility of silver birch (Betula pendula) to herbivorous insects is associated with the size and phenology of birch - implications for climate warming
Heimonen Kaisa, Valtonen Anu, Kontunen-Soppela Sari, Keski-Saari Sarita, Rousi Matti, Oksanen Elina, Roininen Heikki. 2016. Scandinavian journal of forest research. 2017; 32: 95-104 -
Insect herbivore damage on latitudinally translocated silver birch (Betula pendula) - predicting the effects of climate change
Heimonen Kaisa, Valtonen Anu, Kontunen-Soppela Sari, Keski-Saari Sarita, Rousi Matti, Oksanen Elina, Roininen Heikki. 2015. Climatic change. 131: 245-257 -
New flux based dose-response relationships for ozone for European forest tree species
Büker P, Feng Z, Uddling J, Briolat A, Alonso R, Braun S, Elvira S, Gerosa G, Karlsson PE, Le Thiec D, Marzuoli R, Mills G, Oksanen E, Wieser G, Wilkinson M, Emberson LD. 2015. Environmental pollution. 206: 163-174 -
Searching for common responsive parameters for ozone tolerance in 18 rice cultivars in India: Results from ethylenediurea studies
Pandey Ashutosh K, Majumder Baisakhi, Keski-Saari Sarita, Kontunen-Soppela Sari, Mishra Ashvarya, Sahu Nayan, Pandey Vivek, Oksanen Elina. 2015. Science of the total environment. 532: 230-238 -
Thermal and hyperspectral imaging for Norway spruce (Picea abies) seeds screening
Dumont Jennifer, Hirvonen Tapani, Heikkinen Ville, Mistretta Maxime, Granlund Lars, Himanen Katri, Fauch Laure, Porali Ilkka, Hiltunen Jouni, Keski-Saari Sarita, Nygren Markku, Oksanen Elina, Hauta-Kasari Markku, Keinänen Markku. 2015. Computers and electronics in agriculture. 116: 118-124 -
Trait syndromes underlying stand-level differences in growth and acclimation in 10 silver birch (Betula pendula Roth) genotypes
Possen Boy JHM, Heinonen Jaakko, Anttonen Mikko J, Rousi Matti, Kontunen-Soppela Sari, Oksanen Elina, Vapaavuori Elina M. 2015. Forest ecology and management. 343: 123-135 -
Volatile organic compounds emitted from silver birch of different provenances across a latitudinal gradient in Finland
Maja Mengistu M, Kasurinen Anne, Holopainen Toini, Kontunen-Soppela Sari, Oksanen Elina, Holopainen Jarmo. 2015. Tree physiology. 39: 975-986 -
Colonization of a host tree by herbivorous insects under a changing climate
Heimonen Kaisa, Valtonen Anu, Kontunen-Soppela Sari, Keski-Saari Sarita, Rousi Matti, Oksanen Elina, Roininen Heikki. 2014. Oikos. Early View 4.12.2014: - -
Differences in responses of two mustard cultivars to ethylenediurea (EDU) at high ambient ozone concentrations in India
Pandey Ashutosh K., Majumder Baisakhi, Keski-Saari Sarita, Kontunen-Soppela Sari , Pandey Vivek, Oksanen Elina. 2014. Agriculture ecosystems and environment. 196: 158-166 -
Early shoot growth termination in Betula pendula is associated with the number of overwintering aphid eggs on boreal birches
Silfver Tarja, Sinkkonen Aki, Oksanen Elina, Rousi Matti. 2014. Evolutionary ecology. 28: xx -
Genetic and environmental determinants of insect herbivore community structure in a Betula pendula population
Silfver Tarja, Rousi Matti, Oksanen Elina, Roininen Heikki. 2014. F1000research. 3: - -
Metabolic responses of silver birch (Betula pendula Roth) and hybrid aspen (Populus tremula x P. tremuloides Michx.) leaves to increased air humidity in Free Air Humidity Manipulation (FAHM) experiment
Lihavainen Jenna, Keinänen Markku, Keski-Saari Sarita, Kontunen-Soppela Sari, Sõber Anu, Oksanen Elina. 2014. Swedish University of Agricultural Sciences - Sveriges Lantbruksuniversitet -
Natural Vision Data File Format as a New Spectral Image Format for Biological Applications
Sakamoto Joji, Dumont Jennifer, Fauch Laure, Keski-Saari Sarita, Granlund Lars, Porali Ilkka, Orava Joni, Hiltunen Jouni, Oksanen Elina, Keinänen Markku, Hauta-Kasari Markku. 2014. Lecture notes in computer science. 8509: 124-132 -
Ozone affects ascorbate and glutathione biosynthesis as well as amino acid contents in three Euramerican poplar genotypes
Dumont J, Keski-Saari S, Keinänen M, Cohen D, Ningre N, Kontunen-Soppela S, Baldet P, Gibon Y, Dizengremel P, Vaultier MN, Jolivet Y, Oksanen E, LeThieck D. 2014. Tree physiology. 34: 253-266 -
Variation in 13 leaf morphological and physiological traits within a silver birch (Betula pendula) stand and their relation to growth
Possen Boy JHM, Anttonen Mikko J, Oksanen Elina, Rousi Matti, Heinonen Jaakko, Kostiainen Katri, Kontunen-Soppela Sari, Heiskanen Juha, Vapaavuori Elina. 2014. Canadian journal of forest research-revue canadienne de recherche forestiere. 44: 657-665 -
Within-stand variation in silver birch (Betula pendula Roth) phenology
Possen Boy JHM, Rousi Matti, Silfver Tarja, Anttonen Mikko J, Ruotsalainen Seppo, Oksanen Elina, Vapaavuori Elina. 2014. Trees-structure and function. 28: 1801-1812 -
Carbohydrate concentrations and freezing stress resistance of silver birch buds grown under elevated temperature and ozone
Riikonen J, Kontunen-Soppela S, Vapaavuori E, Tervahauta A, Tuomainen M, Oksanen E. 2013. Tree physiology. 33: 311-319 -
Impacts of Air Pollution and Climate Change on Plants: Implications for India
Pandey Vivek, Oksanen Elina, Signh Nandita, Sharma Chhemandra. Teoksessa: Matyssek R, Clarke N, Cudlin P, Mikkelsen TN; Tuovinen J-P, Wieser G, Paoletti E(toim.) , 2013. Climate Change, Air Pollution and Global Challenges. s. 391-409. Elsevier -
Impacts of increasing ozone on Indian plants
Oksanen E, Pandey V, Pandey AK, Keski-Saari S, Kontunen-Soppela S, Sharma C. 2013. Environmental pollution. 177: 189-200 -
Metabolomics and transcriptomics increase our understanding about defence responses and genotypic differences of northern deciduous trees (Betula and Populus sp.) to elevating ozone, CO2 and climate warming
Oksanen Elina, Keski-Saari Sarita, Kontunen-Soppela Sari, Keinänen Markku. Teoksessa: Matyssek R, Clarke N, Cudlin P, Mikkelsen TN; Tuovinen J-P, Wieser G, Paoletti E(toim.) , 2013. Climate Change, Air Pollution and Global Challenges. s. 309-329. Elsevier -
Proteomic analysis of two hybrid aspen clones subjected to long-term chronic ozone exposure in open field
Pandey Vivek, Häikiö Elina, Lehesranta Satu, Koistinen Kaisa, Kärenlampi Sirpa, Oksanen Elina. 2013. Current proteomics. 10: 67-74 -
Responses of silver birch (Betula pendula Roth) and hybrid aspen (Populus tremula x P. tremuloides Michx.) to increased air humidity
Lihavainen Jenna, Ahonen Viivi, Keinänen Markku, Keski-Saari Sarita, Sari Kontunen-Soppela, Sõber Anu, Oksanen Elina. 2013. -
Biochemical and growth acclimation of birch to night temperatures: genotypic similarities and differences
Mäenpää M, Ossipov V, Kontunen-Soppela S, Keinänen M, Rousi M, Oksanen E. 2012. Plant biology. 15: 36-43 -
Impact of elevated temperature and ozone on the emission of volatile organic compounds and gas exchange of silver birch (Betula pendula Roth.)
Hartikainen Kaisa, Riikonen Johanna, Nerg Anne-Marja, Kivimäenpää Minna, Ahonen Viivi, Tervahauta Arja, Kärenlampi Sirpa, Mäenpää Maarit, Rousi Matti, Kontunen-Soppela Sari, Oksanen Elina, Holopainen Toini Environmental and Experimental Botany 84: 33-43.. 2012. Environmental and Experimental Botany. 84: 33-43 -
Interactive effects of elevated ozone and temperature on carbon allocation of silver birch (Betula pendula) genotypes in an open-air field exposure
Kasurinen Anne, Biasi Christina, Holopainen Toini, Rousi Matti, Mäenpää Maarit, Oksanen Elina. 2012. Tree physiology. 32: 737-751 -
Metabolic responses of birch leaves to increasing air humidity
Oksanen Elina, Lihavainen Jenna, Keinänen Markku, Keski-Saari Sarita, Kontunen-Soppela Sari, Sober Anu. 2012. -
Needle metabolome, freezing tolerance and gas exchange in Norway spruce seedlings exposed to elevated temperature and ozone concentration
Riikonen Johanna, Kontunen-Soppela Sari, Ossipov Vladimir, Tervahauta Arja, Tuomainen Marjo, Oksanen Elina, Vapaavuori Elina, Heinonen Jaakko, Kivimäenpää Minna. 2012. Tree physiology. 32: 1102-1112 -
Ozone-Induced Changes in Primary Metabolites in Three Populus Genotypes
Keski-Saari Sarita, Dumont Jennifer, Keinänen Markku, Kontunen-Soppela Sari, Oksanen Elina, Le Thiec Didier. 2012. -
Ozone-induced detoxification processes in three populous genotypes: Metabolomic and molecular approaches
Dumont J, Keski-Saari S, Keinanen M, Kontunen-Soppela S, Cohen D, Ningre N, Ata Allah D, Vaultier MN, Baldet P, Gibon Y, Dizengremel P, Jolivet Y, Oksanen E, LeThieck D. 2012. -
Phenotypic plasticity and limits of adaptation in birch under climate change
Kontunen-Soppela Sari, Keski-Saari Sarita, Keinänen Markku, Rousi Matti, Oksanen Elina. 2012. -
Primary metabolic responses of silver birch (Betula pendula Roth) and hybrid aspen (Populus tremula x P. tremuloides Michx) leaves to increased air humidity
Lihavainen Jenna, Keinänen Markku, Keski-Saari Sarita, Kontunen-Soppela Sari, Sõber Anu, Oksanen Elina. 2012. -
Primary metabolic responses of silver birch (Betula pendula Roth) leaves to elevated air humidity
Lihavainen Jenna, Keinänen Markku, Keski-Saari Sarita, Kontunen-Soppela Sari, Sõber Anu, Oksanen Elina. 2012. -
Adaptability of birch (Betula pendular Roth) and aspen (Populus tremula L.) genotypes to different soil moisture conditions
Possen Boy JHM, Oksanen Elina, Rousi Matti, Ruhanen Hanna, Ahonen Viivi, Tervahauta Arja, Heinonen Jaakko, Heiskanen Juha, Kärenlampi Sirpa, Vapaavuori Elina. 2011. Forest ecology and management. 262: 1387-1399 -
Adaptability of silver birch (Betula pendular Roth) to global warming and chancing water regime in future climate
Anttonen Mikko, Possen Boy JHM, Heiskanen Juha, Kontunen-Soppela S, Niinemets Ulo, Oksanen Elina, Rousi Matti, Vapaavuori Elina. 2011. -
Detoxification capacity of poplar exposed to ozone: intraspecific variability of three Populus x euramericana genotypes
Jolivet Y, LeThiec D, Dghim AA, Dumont J, Vaultier MN, Hasenfratz-Sauder MP, Spicher F, Oksanen E, Dizengremel P. 2011. -
Genetic variation in biomass accumulation within Silver birch (Betula pendula Roth) population
Possen Boy JHM, Anttonen Mikko, Copolovici Luciano, Heiskanen Juha, Kostiainen Katri, Kontunen-Soppela Sari, Niinemets Ulo, Oksanen Elina, Rousi Matti, Vapaavuori Elina. 2011. -
Growth and metabolic acclimation of Betula pendula to different night-time temperatures
Kontunen-Soppela S, Mäenpää M, Ossipov V, Keinänen M, Rousi M, Oksanen E. 2011. -
Ozone sensitivity of Indian plant species
Oksanen E , Pandey V, Kontunen-Soppela S, Keski-Saari S. 2011. EnviroNews. Vol 17: 5-7 -
Ozone sensitivity of the most important Indian crop and tree species
Oksanen Elina, Pandey Vivek, Kontunen-Soppela Sari, Keski-Saari Sarita. 2011. -
Ozone sensitivity of the most important Indian crop species
Oksanen Elina, Pandey Vivek, Kontunen-Soppela Sari, Keski-Saari Sarita. 2011. -
Ozone-induced changes in carotenoids and chlorophylls in three Populus clones
Keski-Saari Sarita; Dumont Jennifer; Keinänen Markku; Kontunen-Soppela Sari; Oksanen Elina; Le Thiec Didier. 2011. -
Vertical profiles reveal impact of ozone and temperature on carbon assimilation of Betula pendula and Populus tremula
Mäenpää Maarit, Riikonen Johanna, Kontunen-Soppela Sari, Rousi Matti, Oksanen Elina. 2011. Tree physiology. 31: 808-818 -
Advances in Understanding Ozone Impact on Forest Trees: Messages from Novel Phytotron and Free-Air Fumigation Studies
Matyssek R, Karnosky DF, Wieser G, Percy K, Oksanen E, Grams TEE, Kubiske M, Hanke D, Pretzsch H. 2010. Environmental pollution. 158: 1990-2006 -
Differential gene expression in senescing leaves of two silver birch genotypes in response to elevated CO2 and tropospheric ozone
Kontunen-Soppela S, Riikonen J, Ruhanen H, Brosché M, Peltonen P, Kangasjärvi J, Auvinen P, Paulin L, Keinänen M, Oksanen E, Vapaavuori E. 2010. Plant cell and environment. 33: 1016-1028 -
Effects of night-time temperature on growth, net carbon assimilation, and metabolism of Betula pendula and Populus tremula
Mäenpää M, Ossipov V, Kontunen-Soppela S, Rousi M, Oksanen E. 2010. -
Elevation of night-time temperature increases terpenoid emissions from Betula pendula and Populus tremula
Ibrahim MA, Mäenpää M, Hassinen V, Kontunen-Soppela S, Malec L, Rousi M, Pietikäinen L, Tervahauta A, Kärenlampi S, Holopainen JK & Oksanen EJ. 2010. Journal of experimental botany. 61: 1583-1595 -
Gene expression responses of paper birch (Betula pendula) to elevated CO2 and O3 during leaf maturation and senescence
Kontunen-Soppela S, Parviainen J, Brosché M, Keinänen M, Kolehmainen M, Kangasjärvi J, Thakur RC, Oksanen E, Karnosky DF, Vapaavuori E.. 2010. Environmental pollution. 158: 959-968 -
Gene expression responses of paper birch to elevated CO2 and O3 during leaf maturation and senescence
Kontunen-Soppela S, Parviainen J, Ruhanen H, Brosché M, Keinänen M, Thakur RC, Kolehmainen M, Kangasjärvi J, Oksanen E, Karnosky DF et al.. 2010. -
IX Finnish Symposium on Plant Science, May 17-19, 2010, Joensuu, Finland. Abstracts
Elina Oksanen, Markku A Huttunen. 2010. Publications of the University of Eastern Finland : reports and studies in education, humanities, and theology. . Joensuun Yliopistopaino -
Leaf phenolic compounds in red clover (Trifolium pratense L.) induced by exposure to moderately elevated ozone
Niina M.M. Saviranta, Riitta Julkunen-Tiitto, Elina Oksanen and Reijo O. Karjalainen. 2010. Environmental pollution. 158: 440-446 -
Leaf volatile emissions of Betula pendula during autumn coloration and leaf fall
Holopainen JK, Heijari J, Oksanen E & Alessio GA. 2010. Journal of chemical ecology. 36: 1068-1075 -
Real-time monitoring of herbivore induced volatile emissions in the field
Schaub A , Blande JD , Graus M, Oksanen E, Holopainen JK & Hansel A. 2010. Physiologia plantarum. 138: 123-133 -
Red clover (Trifolium pratense L.) isoflavones: Leaf phenolic compounds induced by exposure to elevated ozone level
Saviranta NMM, Julkunen-Tiitto R, Oksanen E, Karjalainen R.. 2010. Environmental pollution. 158: 220-226 -
Red clover (Trifolium pratense L.) isoflavones: Root phenolic compounds affected by biotic and abiotic stress factors
Saviranta NMM, Julkunen-Tiitto R, Oksanen E, Karjalainen R.. 2010. Journal of the science of food and agriculture. 90: 418-423 -
Tropospheric ozone causes oxidative stress to northern deciduous trees (Betula and Populus species)
Oksanen E, Holopainen T, Häikiö E, Kontunen-Soppela S, Mäenpää M, Riikonen J, Rousi M, Vapaavuori E. 2010. -
Venturia tremulae infection is affected by the foliar chemical composition of European aspen (Populus tremula) and hybrid aspen (P. tremula x tremuloides) leaves
Häikiö E, Freiwald V, Julkunen-Tiitto R & Oksanen E. 2010. -
Volatile emissions and phenolic compound concentrations along a vertical profile of Populus nigra leaves exposed to realistic ozone concentrations
Fares S, Oksanen E, Lännenpää M, Julkunen-Tiitto R, Loreto F. 2010. Photosynthesis research. 104: 61-74 -
Differences in leaf characteristics between ozone-sensitive and ozone-tolerant hybrid aspen (Populus tremula x Populus tremuloides) clones
Häikiö E, Freiwald V, Julkunen-Tiitto R, Beuker E, Holopainen T & Oksanen E. 2009. Tree physiology. 29: 53-66 -
Effects of elevated ozone on growth and foliar traits of European and hybrid aspen
Nikula, Suvi; Percy, Kevin; Oksanen, Elina; Holopainen, Toini; Manninen, Sirkku. 2009. Boreal environment research. 14: 29-47 -
Emissions of volatile organic compounds and leaf structural characteristics of European aspen (Populus tremula) grown under elevated ozone and temperature
Hartikainen K, Nerg A-M, Kivimäenpää M, Kontunen-Soppela S, Mäenpää M, Oksanen E, Rousi M, Holopainen T. 2009. Tree physiology. 29: 1163-1173 -
Gene expression responses of paper birch to elevated CO2 and O3 during leaf maturation and senescence
Kontunen-Soppela S, Parviainen J, Ruhanen H, Brosché M, Keinänen M, Thakur RC, Kolehmainen M Kangasjärvi J, Oksanen E, Karnosky DF, Vapaavuori E. 2009. -
Genetic and environmental determinants of silver birch growth and herbivore resistance
Silfver Tarja, Roininen Heikki, Oksanen Elina, Rousi Matti. 2009. Forest ecology and management. 257: 2145-2149 -
Impact of Experimentally Elevated Ozone on Seed Germination and Growth of Russian Pine (Pinus sylvestris) and Spruce (Picea spp.) Provenances
Prozherina N, Nakvasina E, Oksanen E. 2009. Ambio. 38: 443-447 -
Interactive effect of elevated temperature and O3 on antioxidant capacity and gas exchange in Betula pendula saplings
Riikonen, Johanna Maenpaa, Maarit Alavillamo, Marjo Silfver, Tarja Oksanen, Elina. 2009. Planta. 230: 419-427 -
Near-ambient Ozone Concentrations Reduce the Vigor of Betula and Populus Species in Finland
Oksanen Elina, Manninen Sirkku, Vapaavuori Elina, and Holopainen Toini. 2009. Ambio. 38: 413-417 -
Near-ambient ozone concentrations reduce the vigour of Finnish deciduous trees, Betula and Populus species.
Oksanen E, Manninen S, Vapaavuori E, Holopainen T. 2009. Ambio. 38: 413-417 -
Performance and Secondary Chemistry of Two Hybrid Aspen (Populus tremula L. x Populus tremuloides Michx.) Clones in Long-Term Elevated Ozone Exposure
Häikiö E, Makkonen M, Julkunen-Tiitto R, Sitte J, Freiwald V, Silfver T, Pandey V, Beuker E, Holopainen T & Oksanen E. 2009. Journal of chemical ecology. 35: 664-678 -
Performance and secondary chemistry of two hybrid aspen (Populus tremula L. x Populus tremuloides Michx.) clones in long-term elevated ozone exposure
Haikio, E. Makkonen, M. Julkunen-Tiitto, R. Sitte, J. Freiwald, V. Silfver, T. Pandey, V. Beuker, E. Holopainen, T. Oksanen, E.. 2009. Journal of chemical ecology. 35: 664-678 -
Real-time monitoring of herbivore induced volatile emissions in the field
Schaub, Andrea; Blande, James D.; Graus, Martin; Oksanen, Elina; Holopainen, Jarmo K.; Hansel, Armin. 2009. Physiologia plantarum. Epub 2009 Nov 9: -- -
Rising Atmospheric CO2 Concentration Partially Masks the Negative Effects of Elevated O3 in Silver Birch (Betula pendula Roth)
Vapaavuori Elina, Jarmo K. Holopainen, Toini Holopainen, Riitta Julkunen-Tiitto, Seija Kaakinen, Anne Kasurinen, Sari Kontunen-Soppela, Katri Kostiainen, Elina Oksanen, Petri Peltonen, Johanna Riikonen, and Ingmar Tulva. 2009. Ambio. 38: 418¿424 -
Application of metabolomics to genotype and phenotype discrimination of birch trees grown in a long-term open-field experiment
Ossipov V;Ossipova S;Bykov V;Oksanen E;Koricheva J;Haukioja E. 2008. Metabolomics. : 39-51 -
Carbon gain and bud physiology in Populus tremuloides and Betula papyrifera grown under long-term exposure to interacting elevated CO2 and O3
Riikonen J;Kets K;Darbah J;Oksanen E;Sober A;Vapaavuori E;Kubiske ME;Nelson N;Karnosky DF. 2008. Tree physiology. -: - -
Differences in leaf characteristics between ozone sensitive and tolerant hybrid aspen (Populus tremula x P. tremuloides) clones
Häikiö E, Freiwald V, Julkunen-Tiitto R, Beuker E, Holopainen T, Oksanen E. 2008. Tree physiology. 29: 53-66 -
Effects of decadal exposure to interacting elevated CO2 and/or O3 on paper birch (Betula papyrifera) reproduction
Darbah JNT;Kubiske M;Nelson N;Oksanen E;Vapaavuori E;Karnosky DF. 2008. Environmental Pollution. 155: 446-452 -
Elevated ozone modifies the feeding behaviour of the common leaf weevil on hybrid aspen through shifts in developmental, chemical, and structural properties of leaves
Freiwald V, Häikiö E, Julkunen-Tiitto R, Holopainen JK & Oksanen E. 2008. Entomologia experimentalis et applicata. : 66-72 -
Elevated ozone modifies the feeding behaviour of the common leef weevil on hybrid aspen through shifts in developmental, chemical, and structural properties of leaves
Freiwald V;Häikiö E;Julkunen-Tiitto R;Holopainen JK;Oksanen E. 2008. Entomologia Experimentalis et Applicata. 128: 66-72 -
Gene expression responses of paper birch to elevated CO2 and O3 in the AspenFACE experiment.
Kontunen-Soppela S, Parviainen J, Brosché M, Keinänen M, Kolehmainen M, Kangasjärvi J, Oksanen E, Karnosky DF, Vapaavuori E.. 2008. -
Interactive effects of elevated ozone and springtime frost on growth and physiology of birch (Betula pendula) in field conditions
Silfver T;Häikiö E;Rousi M;Holopainen T;Oksanen E. 2008. Trees-structure and function. 22: 291-301 -
Interactive effects of elevated ozone and springtime frost on growth and physiology of birch (Betula pendula) in field conditions
Silfver T, Häikiö E, Rousi M, Holopainen T, Oksanen E. 2008. Trees-structure and function. 22: 291-301 -
Kasvit
Oksanen Elina. 2008. . 1. Weilin+Göös Oy -
Stomatal characteristics and infection biology of Pyrenopeziza betulicola in Betula pendula trees grown under elevated CO2 and O3
Riikonen J;Syrjälä L;Tulva I;Mänd p;Oksanen E;Poteri M;Vapaavuori E. 2008. Environmental Pollution. 156: 536-543 -
Comparison of different stomatal conductance algorithms for ozone flux modelling
Buker;P.; Emberson;L.D.; Ashmore;M.R.; Cambridge;H.M.; Jacobs;C.M.J.; Massman;W.J.; Muller;J.; Nikolov;N.; Novak;K.; Oksanen;E.; Schaub;M.; de la Torre;D.. 2007. Environmental Pollution. 146: 726-735 -
Effects of elevated O-3, alone and in combination with elevated CO2, on tree leaf chemistry and insect herbivore performance: a meta-analysis
Valkama;E.; Koricheva;J.; Oksanen;E.. 2007. Global change biology. 13: 184-201 -
Emission of herbivore-induced volatile terpenoids from two hybrid aspen (Populus tremula x tremuloides) clones under ambient and elevated ozone concentrations in the field
Blande JD;Tiiva P;Oksanen E;Holopainen J. 2007. Global change biology. 13: 2538-2550 -
Free-air exposure systems to scale up ozone research to mature trees
Karnosky;D.F.; Werner;H.; Holopainen;T.; Percy;K.; Oksanen;T.; Oksanen;E.; Heerdt;C.; Fabian;P.; Nagy;J.; Heilman;W.; Cox;R.; Nelson;N.; Matyssek;R.. 2007. Plant Biology. 9: 181-190 -
Impacts of elevated atmospheric CO2 and O3 on paper birch (Betula papyrifera): reproductive fitness
Darbah JNT;Kubiske ME;Nelson N;Oksanen E;Vapaavuori E;Karnosky DF. 2007. The Scientific World Journal. 7: 240-246 -
Impacts of elevated ozone and nitrogen on growth and photosynthesis of European aspen (Populus tremula) and hybrid aspen (P. tremula x P. tremuloides) clones
Häikiö E;Freiwald V;Silfver T;Beuker E;Holopainen T;Oksanen E. 2007. Canadian journal of forest research-revue canadienne de recherche forestiere. 37: 2326-2336 -
Impacts of elevated ozone and nitrogen on growth and photosynthesis of European aspen (Populus tremula) and hybrid aspen (P. tremula x Populus tremuloides) clones
Häikiö E, Freiwald V, Silfver T, Beuker E, Holopainen T & Oksanen E. 2007. Canadian journal of forest research-revue canadienne de recherche forestiere. 37: 2326-2336 -
Leaf litter decomposition differs among genotypes in a local Betula pendula population
Silfver T;Mikola J;Rousi M;Roininen H;Oksanen E. 2007. Oecologia. 152: 707-714 -
Northern Environment Predisposes Birches to Ozone Damage
Oksanen;E.; Kontunen-Soppela;S.; Riikonen;J.; Peltonen;P.; Uddling;J.; Vapaavuori;E.. 2007. Plant Biology. 9: 191-196 -
Risk assessments for forest trees: The performance of the ozone flux versus the AOT concepts
Karlsson;P.; Braun;S.; Broadmeadow;M.; Elvira;S.; Emberson;L.; Gimeno;B.S.; Le Thiec;D.; Novak;K.; Oksanen;E.; Schaub;M.; Uddling;J.; Wilkinson;M.. 2007. Environmental Pollution. 146: 608-616 -
Shift in birch leaf metabolome and carbon allocation during long-term open-field ozone exposure
Kontunen-Soppela S;Ossipov V;Ossipova S;Oksanen E. 2007. Global change biology. 13: 1053-1067 -
The effects of increased ozone on the volatile organic compounds emitted by hybrid Aspen (Populus tremula x tremuloides).
Blande JD, Tiiva P, Oksanen E & Holopainen JK.. 2007. Global change biology. 13: 2538-2550 -
Chemical composition and decomposition of silver birch leaf litter produced under elevated CO2 and O3
Kasurinen A;Riikonen J;Oksanen E;Vapaavuori E;Holopainen T. 2006. Plant and soil. 282: 261-280 -
Chemical composition and decomposition of silver birch leaf litter produced under elevated CO2 and O3
Kasurinen A, Riikonen J, Oksanen E, Vapaavuori E & Holopainen T. 2006. Plant and soil. 282: 261-280 -
Comparison of different stomatal conductance algorithms for ozone flux modelling
Büker P;Emberson LD;Ashmore MR;Cambridge HM;Jacobs CMJ;Massman WJ;Müller J;Nikolov N;Novak K;Oksanen E;Schaub M;de la Torre D. 2006. Environmental Pollution. : -
Effects of elevated O-3, alone and in combination with elevated CO2, on tree leaf chemistry and insect herbivore performance: a meta-analysis
Valkama E;Koricheva J;Oksanen E. 2006. Global change biology. : -
Free-air exposure systems to scale up ozone research to mature trees
Karnosky DF;Werner H;Holopainen T;Percy K;Oksanen T;Oksanen E;Heerdt C;Fabian P;Nagy J;Heilman W;Cox R;Nelson N;Matyssek R. 2006. Plant Biology. : -
Intraspecific variation in resistance and secondary chemistry of silver birch (Betula pendula).
Rousi;M;Oksanen;E. & Julkunen-Tiitto;R.. Teoksessa: Minoru Terazawa (ed.)(toim.) , 2006. Tree Sap III. s. 85-91. Hokkaido University Press -
Northern environment predisposes birches to ozone damage
Oksanen E;Kontunen-Soppela S;Riikonen J;Peltonen P;Uddling J;Vapaavuori E. 2006. Plant Biology. : -
Risk assessments for forest trees: The performance of the ozone flux versus the AOT concepts
Karlsson PE;Braun S;Broadmeadow M;Elvira S;Emberson L;Gimeno BS;Le Thiec D;Novak K;Oksanen E;Schaub M;Uddling J;Wilkinson M. 2006. Environmental Pollution. : -
The influence of exogenous monoterpene treatment and elevated temperature on growth, physiology, chemical content and headspace volatiles of two carrot cultivars
Ibrahim MA;Nissinen A;Prozherina N;Oksanen EJ;Holopainen JK. 2006. Environmental and Experimental Botany. 56: 95-107 -
Variation of phenolic compunds in birch leaves exposed to ozone
Yamaji Keiko. Oksanen Elina;Julkunen-Tiitto Riitta;Rousi Matti. Teoksessa: Terazawa Minoru(toim.) , 2006. Tree Sap III. s. 141-147. Hokkaido University Press -
Components of apoplastic ascorbate use in Betula pendula leaves exposed to CO2 and O3 enrichment
Padu E;Kollist H;Tulva I;Oksanen E;Moldau H. 2005. New Phytologist. 165: 131-142 -
Components of apoplastic ascorbate use in Betula pendula leaves exposed to CO2 and O3 enrichment
Padu E, Kollist H, Tulva I, Oksanen E, Moldau H. 2005. New phytologist. 165: 131-142 -
Ilmastonmuutoksen biologiset vaikutusmekanismit metsäpuilla
Elina Oksanen. Teoksessa: Johanna Riikonen ja Elina Vapaavuori(toim.) , 2005. Ilmasto muuttuu - mukautuvatko metsät. s. 41-51. Gummerus Kirjapaino Oy -
Leaf photosynthetic characteristics of silver birch during three years of exposure to elevated concentrations of CO2 and O3 in the field
Johanna Riikonen;Toini Holopainen;Elina Oksanen;Elina Vapaavuori. 2005. Tree physiology. 25: 621-632 -
Lehtipuut - menestyjiä tulevaisuuden ilmastossa? Tuloksia Suonenjoen kenttäkokeesta rauduskoivulla
Elina Vapaavuori;Johanna Riikonen;Petri Peltonen;Anne Kasurinen;Jarmo Holopainen;Elina Oksanen;Toini Holopainen. Teoksessa: Johanna Riikonen ja Elina Vapaavuori(toim.) , 2005. Ilmasto muuttuu - mukautuvatko metsät. s. 68-81. Gummerus Kirjapaino Oy -
Northern conditions enhance the susceptibility of birch (Betula pendula Roth) to oxidative stress caused by ozone
Oksanen Elina. Teoksessa: Omasa K;Nouchi I;DeKok LJ(toim.) , 2005. Plant Responses to Air Pollution and Global Change. s. 29-35. Springer -
Photosynthesis of birch (Betula pendula) is sensitive to springtime frost and ozone
Oksanen Elina;Freiwald Vera;Prozherina Nadezhda;Rousi Matti. 2005. Canadian journal of forest research-revue canadienne de recherche forestiere. 35: 703-712 -
Structural characteristics and chemical composition of birch (Betula pendula) leaves are modified by increasing CO2 and ozone
Elina Oksanen;Johanna Riikonen;Seija Kaakinen;Toini Holopainen;Elina Vapaavuori. 2005. Global change biology. 11: 732-748 -
Biomass reduction of juvenile birch is more strongly related to stomatal uptake of ozone than to indices based on external exposure
Uddling J, Günthardt-Goerg MS, Matyssek R, Oksanen E, Pleijel H, Selldén G, Karlsson PE. 2004. Atmospheric environment. 38: 4709-4719 -
Effects of elevated concentrations of ozone and carbon dioxide on the electrical impedance of leaves of silver birch (Betula pendula) clones
Repo T, Oksanen E, Vapaavuori E. 2004. Tree physiology. 24: 833-843 -
Effects of limonene on the growth and physiology of cabbage (Brassica oleracea L) and carrot (Daucus carota L) plants
Ibrahim MA, Oksanen EJ, Holopainen JK. 2004. Journal of the science of food and agriculture. 84: 1319-1326 -
New critical levels for ozone effects on young trees based on AOT40 and simulated cumulative leaf uptake of ozone
Karlsson PE, Uddling J, Braun S, Broadmeadow M, Elvira S, Gimeno BS, Le Thiec D, Oksanen E, Vandermeiren K, Wilkinson M, Emberson L. 2004. Atmospheric environment. 38: 2283-2294 -
Silver birch and climate change: variable growth and carbon allocation responses to elevated concentrations of carbon dioxide and ozone
Riikonen J;Lindsberg M-M;Holopainen T;Oksanen E;Lappi J;Peltonen P;Vapaavuori E. 2004. Tree physiology. 24: 1227-1237 -
Silver birch and climate change: variable growth and carbon allocation responses to elevated concentrations of carbon dioxide and ozone
Riikonen J, Lindsberg M-M, Holopainen T, Oksanen E, Lappi J, Peltonen P, Vapaavuori E. 2004. Tree physiology. 24: 1227-1237 -
A multi-year free air ozone exposure with silver birch (Betula pendula Roth) in Kuopio, Finland: A comparison of physiological ozone responses between soil-grown trees and potted saplings
Oksanen E. Teoksessa: Karlsson PE, Selldén G, Pleijel H(toim.) , 2003. Establishing Ozone Critical Levels II. UNECE Workshop Report. s. 299-307. IVL Swedish Environmental Research Institute -
Environmental pollution and functions plant leaves
Oksanen E. Teoksessa: Hänninen O(toim.) , 2003. EOLSS-UNESCO Encyclopedia of Life Support Systems. s. . Eolss Publishers -
Interactive effect of springtime frost and elevated ozone on early growth, foliar injuries and leaf structure of birch (Betula pendula)
Prozherina N, Freiwald V, Rousi M, Oksanen E. 2003. New phytologist. 159: 623-636 -
New critical levels for ozone impact on trees based on AOT40 and leaf cumulated uptake of ozone
Karlsson PE, Uddling J, Braun S, Broadmeadow M, Elvira S, Gimeno BS, LeThiec D, Oksanen E, Vandermeiren K, Wilkinson M, Emberson L. Teoksessa: Karlsson PE, Selldén G, Pleijel H(toim.) , 2003. Establishing Ozone Critical Levels II. UNECE Workshop Report. s. 236-250. IVL Swedish Environmental Research Institute -
Ozone exposure over two growing seasons alters root-to-shoot ratio and chemical composition of birch (Betula pendula Roth)
Yamaji K, Julkunen-Tiitto R, Rousi M, Freiwald V, Oksanen E. 2003. Global change biology. 9: 1363-1377 -
Ozone-induced H2O2 accumulation in field-grown aspen and birch is linked to foliar ultrastructure and peroxisomal activity
Oksanen E, Häikiö E, Sober J & Karnosky DF. 2003. New phytologist. 161: 791-799 -
Physiological responses of birch (Betula pendula) to ozone: a comparison between open-soil-grown trees exposed for six growing seasons and potted seedlings exposed for one season
Oksanen E. 2003. Tree physiology. 23: 603-614 -
Responses of selected birch (Betula pendula Roth) clones to ozone change over time
Oksanen E. 2003. Plant cell and environment. 26: 875-886 -
Seasonal variation in physiological characteristics of two silver birch clones in the field
Riikonen J, Oksanen E, Peltonen P, Holopainen T, Vapaavuori E. 2003. Canadian journal of forest research-revue canadienne de recherche forestiere. 33: 2164-2176 -
Tropospheric O3 moderates responses of temperate hardwood forests to elevated CO2:a synthesis of molecular to ecosystem results from the Aspen FACE project
Karnosky DF, Zak DR, Pregitzer KS, Awmack CS, Bockheim JG, Dickson RE, Hendrey GR, Host GE, King JS, Kopper BJ, Kruger EL, Kubiske ME, Lindroth RL, Mattson WJ, McDonald EP, Noormets A, Oksanen E et al.. 2003. Functional ecology. 17: 289-304 -
Altered performance of forest pests under atmospheres enriched by CO2 and O3
Percy KE, Awmack CS, Lindroth RL, Kubiske ME, Kopper BJ, Isebrands JG, Pregitzer KS, Hendrey GR, Dickson RE, Zak DR, Oksanen E, Sober J, Harrington R, Karnosky DF. 2002. Nature. 420: 403-407 -
Birch PR-10c is induced by factors causing oxidative stress but appears not to confer tolerance to these agents
Koistinen KM, Hassinen VH, Gynther PAM, Lehesranta SJ, Keinänen SI, Kokko HI, Oksanen EJ, Tervahauta AI, Auriola S, Kärenlampi SO. 2002. New phytologist. 155: 381-391 -
Open-top chamber fumigation of cloned silver birch (Betula pendula Roth) trees to elevated CO2 and ozone: Description of the fumigation system and the experimental site
Vapaavuori E, Oksanen T, Holopainen JK, Holopainen T, Heiskanen J, Julkunen-Tiitto R, Kasurinen A, Laitinen J, Oksanen E, Peltonen P, Poteri M, Repo T, Riikonen J, Syrjälä L. 2002. Metsäntutkimuslaitoksen tiedonantoja. . Finnish Forest Research Institute -
Responses of silver birch (Betula pendula Roth) to increasing CO2 and O3
Vapaavuori E, Holopainen T, Poteri M, Holopainen J, Julkunen-Tiitto R, Kasurinen A, Peltonen P, Oksanen E, Riikonen J, Syrjälä L. Teoksessa: Käyhkö J, Talve L(toim.) , 2002. Understanding the Global System. The Finnish Perspective. s. 153-165. Finnish Global Change Research Programme FIGARE -
Ascorbate transport from the apoplast to the symplast in intact leaves
Kollist H, Moldau H, Oksanen E, Vapaavuori E. 2001. Physiologia plantarum. 113: 377-383 -
Differences of Betula origins in ozone sensitivity based on open-field experiment over two growing seasons
Oksanen E, Rousi M. 2001. Canadian journal of forest research-revue canadienne de recherche forestiere. 31: 804-811 -
Effects of elevated CO2 and O3 on aspen clones varying in O3 sensitivity: can CO2 ameliorate the harmful effects of O3?
Wustman BA, Oksanen E, Karnosky DF, Noormets A, Isebrands JG, Pregitzer KS, Hendrey GR, Sober J, Podila GK. 2001. Environmental pollution. 115: 473-481 -
Effects of long-term open-field ozone exposure on leaf phenolics of European silver birch (Betula pendula ROTH)
Saleem A, Loponen J, Pihlaja K, Oksanen E. 2001. Journal of chemical ecology. 27: 1049-1062 -
FACE systems for studying the impacts of greenhouse gases on forest ecosystems
Karnosky DF, Gielen B, Ceulemans R, Schlesinger WH, Norby RJ, Oksanen E, Matyssek R, Hendrey GR. Teoksessa: Karnosky DF, Ceulemans R, Scarascia-Mugnozza GE, Innes JL(toim.) , 2001. The Impact of Carbon Dioxide and Other Greenhouse Gases on Forest Ecosystems. s. 297-324. CABI -
Genotypic variation in growth and physiological responses of Finnish hybrid aspen (Populus tremuloides x P. tremula) to elevated tropospheric ozone concentration
Oksanen E, Amores G, Kokko H, Santamaria JM, Kärenlampi L. 2001. Tree physiology. 21: 1171-1181 -
Impacts of elevated CO2 and/or O3 on leaf ultrastructure of aspen (Populus tremuloides) and birch (Betula papyrifera) in the Aspen FACE experiment
Oksanen E, Sober J, Karnosky DF. 2001. Environmental pollution. 115: 437-446 -
Impacts of interacting greenhouse gases on forest ecosystems
Karnosky DF, Oksanen E, Dickson RE, Isebrands JG. Teoksessa: Karnosky DF, Ceulemans R, Scarascia-Mugnozza GE, Innes JL(toim.) , 2001. The Impact of Carbon Dioxide and Other Green House Gases on Forest Ecosystems. s. 253-267. CABI -
Increasing tropospheric ozone level reduced birch (Betula pendula) dry mass within a five years period
Oksanen EJ. 2001. Water air and soil pollution. 130: 947-952 -
Responses of two birch (Betula pendula Roth) clones to different ozone profiles with similar AOT40 exposure
Oksanen E, Holopainen T. 2001. Atmospheric environment. 35: 5245-5254 -
The influences of ozone and soil water stress, singly and in combination, on leaf gas exchange rates, leaf ultrastructural characteristics and annual ring width of Fagus crenata seedlings
Yonekura T, Honda Y, Oksanen E, Yoshidome M, Watanabe M, Funada R, Koike T, Izuta T. 2001. JOURNAL OF JAPAN SOCIETY FOR ATMOSPHERIC ENVIRONMENT. 36: 333-351 -
Effects of ozone on trees and forest insects
Holopainen T, Oksanen E, Holopainen JK. Teoksessa: Mälkönen E(toim.) , 2000. Forest Condition in a Changing Environment: the Finnish Case. s. 106-112. Kluwer -
Ozone exposure results in various carry-over effects and prolonged reduction in biomass in birch (Betula pendula Roth)
Oksanen E, Saleem A. 1999. Plant cell and environment. 22: 1401-1411 -
Ozone impact remains in birch (betula pendula roth) one and two seasons after exposure
Pääkkönen E, Holopainen T, Kärenlampi L. Teoksessa: Fuhrer J, Achermann B(toim.) , 1999. Critical Levels for Ozone - Level II. Workshop under the Convention on Long-Range Transboundary Air Pollution of the United Nations Economic Commission for Europe (UN/ECE). s. 139-143. SAEFL -
Ozone responses of well-watered and drought-stressed birch (Betula pendula roth) clones: A summary of high-stress chamber and low-stress open-field experiments
Pääkkönen E, Holopainen T, Kärenlampi L. Teoksessa: Fuhrer J, Achermann B(toim.) , 1999. Critical Levels for Ozone - Level II. Workshop under the Convention on Long-Range Transboundary Air Pollution of the United Nations Economic Commission for Europe (UN/ECE). s. 145-149. SAEFL -
Induction of genes for the stress proteins PR-10 and PAL in relation to growth, visible injuries and stomatal conductance in birch (Betula pendula) clones exposed to ozone and/or drought
Pääkkönen E, Seppänen S, Holopainen T, Kokko H, Kärenlampi S, Kärenlampi L, Kangasjärvi J. 1998. New phytologist. 138: 295-305 -
Physiological and ultrastructural responses of birch clones exposed to ozone and drought stress
Pääkkönen E, Vahala J, Holopainen T, Kärenlampi L. 1998. Chemosphere. 36: 679-684 -
Physiological, stomatal and ultrastructural ozone responses in birch (Betula pendula Roth.) are modified by water stress
Pääkkönen E, Vahala J, Pohjola M, Holopainen T, Kärenlampi L. 1998. Plant cell and environment. 21: 671-684 -
Responses of leaf processes in a sensitive birch (Betula pendula Roth) clone to ozone combined with drought
Pääkkönen E, Günthardt-Goerg MS, Holopainen T. 1998. Annals of botany. 82: 49-59 -
Stomatal conductance of birch leaves - plenty of variation in the variable which determines the ozone dose
Kärenlampi L, Metsärinne S, Pääkkönen E. 1998. Chemosphere. 36: 675-678 -
Differences in growth, leaf senescence and injury, and stomatal density in birch (betula pendula roth.) in relation to ambient levels of ozone in Finland
Pääkkönen E, Holopainen T, Kärenlampi L. 1997. Environmental pollution. 96: 117-127 -
Variation in ozone sensitivity among clones of Betula pendula and Betula pubescens
Pääkkönen E, Holopainen T, Kärenlampi L. 1997. Environmental pollution. 95: 37-44 -
Growth responses and related biochemical and ultrastructural changes of the photosynthetic apparatus in birch (Betula pendula) saplings exposed to low concentrations of ozone
Pääkkönen E, Vahala J, Holopainen T, Karjalainen R, Kärenlampi L. 1996. Tree physiology. 16: 597-605 -
Ozone - Complex Risk for Birch
Pääkkönen E. 1996. Kuopion yliopiston julkaisuja C. Luonnontieteet ja ympäristötieteet -
Ageing-related anatomical and ultrastructural changes in leaves of birch (Betula pendula Roth.) clones as affected by low ozone exposure
Pääkkönen E, Holopainen T, Kärenlampi L. 1995. Annals of botany. 75: 285-294 -
Effects of ozone on birch (Betula pendula Roth.) clones
Pääkkönen E, Holopainen T, Kärenlampi L. 1995. Water air and soil pollution. 85: 1331-1336 -
Forest-related ozone studies in the University of Kuopio. Challenges at molecular, physiological and ecological level
Kärenlampi L, Anttonen S, Holopainen T, Holopainen J, Kainulainen P, Kangasjärvi J, Kokko H, Kärenlampi S, Palomäki V, Pellinen R, Pääkkönen E, Rantanen L, Tarhanen S, Tuomainen J, Wulff A. 1995. ILMANSUOJELU-LEHTI. 3: 12-18 -
Influence of nitrogen supply on the response of clones of birch (Betula pendula Roth.) to ozone
Pääkkönen E, Holopainen T. 1995. New phytologist. 129: 595-603 -
The ozone sensitivity of birch (Betula pendula) in relation to the developmental stage of leaves
Pääkkönen E, Metsärinne S, Holopainen T, Kärenlampi L. 1995. New phytologist. 132: 145-154 -
Vergleichende untersuchung am unteren uterinsegment nach sectio caesarea mittels ultraschall und magnetresonanztomographie
Hebisch G, Kirkinen P, Haldemann R, Pääkkö E, Huch R. 1994. Ultraschall in der medizin. 15: 112-116