Zobrazeno 1 - 10
of 133
pro vyhledávání: '"Toini Holopainen"'
Autor:
Jouni Sorvari, Maja Simpraga, Anne Kasurinen, Toini Holopainen, Jarmo K. Holopainen, James D. Blande, Minna Kivimäenpää, Dominique Van Der Straeten, Rajendra P. Ghimire, Sandy Adriaenssens
Publikováno v:
EUROPEAN JOURNAL OF FOREST RESEARCH
Living trees are the main source of biogenic volatile organic compounds (BVOCs) in forest ecosystems, but substantial emissions originate from leaf and wood litter, the rhizosphere and from microorganisms. This review focuses on temperate and boreal
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::08d443428bf7bf3461540c2ef35dbe98
https://doi.org/10.1007/s10342-019-01213-2
https://doi.org/10.1007/s10342-019-01213-2
Autor:
Toini Holopainen, Jarmo K. Holopainen, Elina Häikiö, Anne Kasurinen, Riitta Julkunen-Tiitto, Minna Kivimäenpää, Rajendra P. Ghimire
Publikováno v:
Canadian Journal of Forest Research. 49:246-255
Phenolic metabolites in forest trees play a key role in the defence against biotic and abiotic stressors, yet we lack information about the effects of combined abiotic factors on phenolic compounds in conifers. We studied the effects of combined abio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9ca2f35305abb31d850cea1af7fa65c0
https://doi.org/10.1139/cjfr-2018-0201
https://doi.org/10.1139/cjfr-2018-0201
Publikováno v:
The New phytologistReferences. 125(3)
SUMMARY It is evident that even outside the classical high ozone areas some plant species are at risk. In this study seedlings of five birch clones (Betula pendula Roth.) were exposed to a slightly elevated ozone level in an open-field experiment ove
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::44cc458ccf8a47fbb893ac6abd6777b9
https://pubmed.ncbi.nlm.nih.gov/33874596
https://pubmed.ncbi.nlm.nih.gov/33874596
Autor:
Martti Vuorinen, Toini Holopainen, Jarmo K. Holopainen, Minna Kivimäenpää, Juha-Matti Markkanen, Rajendra P. Ghimire
Publikováno v:
Canadian Journal of Forest Research. 48:1373-1381
Scots pine (Pinus sylvestris L.) is an important source of biogenic volatile organic compounds (BVOCs) in the boreal zone. BVOC emission rate and profile affect air quality, climate forcing, plant stress tolerance, and thus the growing conditions of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0effa32ff35f09b3fb72909c7c77baaf
https://doi.org/10.1139/cjfr-2018-0049
https://doi.org/10.1139/cjfr-2018-0049
Autor:
James D. Blande, Minna Kivimäenpää, Adedayo O. Mofikoya, Rajendra P. Ghimire, Kazumi Miura, Toini Holopainen, Jarmo K. Holopainen
Publikováno v:
Scientific Reports, Vol 8, Iss 1, Pp 1-12 (2018)
Scientific Reports
Scientific Reports
Subarctic vegetation is composed of mountain birch [Betula pubescens ssp. czerepanovii (MB)] forests with shrubs and other species growing in the understorey. The effects of the presence and density of one understorey shrub, Rhododendron tomentosum (
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::90f3c19d85d8e1888d9ca07e3756b780
http://link.springer.com/article/10.1038/s41598-018-31084-3
http://link.springer.com/article/10.1038/s41598-018-31084-3
Autor:
Minna Kivimäenpää, Toini Holopainen, Jarmo K. Holopainen, Anne Kasurinen, Promise Mpamah, Rajendra P. Ghimire, Muhammad Usman Rasheed, Elina Häikiö
Publikováno v:
Soil Biology and Biochemistry. 114:279-294
It is not clear how climate change in combination with increasing soil nitrogen availability and herbivory affects boreal forests, the largest terrestrial biome in the world. In this study, Scots pine ( Pinus sylvestris ) seedlings were exposed to mo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a2adb03bf0819610e3bbf3660f5fdf7f
https://doi.org/10.1016/j.soilbio.2017.07.024
https://doi.org/10.1016/j.soilbio.2017.07.024
Autor:
Rajendra P. Ghimire, Toini Holopainen, Jarmo K. Holopainen, Minna Kivimäenpää, Anne Kasurinen, Elina Häikiö
Publikováno v:
Agricultural and Forest Meteorology. 242:21-32
Climate change may promote the frequency of insect attacks such as outbreaks of the great web-spinning pine sawfly (Acantholyda posticalis) on Scots pine (Pinus sylvestris L.). We determined the emission rates of localized biogenic volatile organic c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7607270ed3b5f78106ac4ddd68e965e4
https://doi.org/10.1016/j.agrformet.2017.04.008
https://doi.org/10.1016/j.agrformet.2017.04.008
Autor:
Matti Rousi, Minna Kivimäenpää, Anne-Marja Nerg, Maarit Mäenpää, Elina Oksanen, Kaisa Hartikainen, Toini Holopainen
Publikováno v:
Tree physiology. 40(4)
To study the effects of slightly elevated temperature and ozone (O3) on leaf structural characteristics of silver birch (Betula pendula Roth), saplings of four clonal genotypes of this species were exposed to elevated temperature (ambient air tempera
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8bc08eb8e5b7b42bfdf69408fc27c327
https://pubmed.ncbi.nlm.nih.gov/31860708
https://pubmed.ncbi.nlm.nih.gov/31860708
Autor:
Sari Makkonen, Päivi Roivainen, Jukka Juutilainen, Toini Holopainen, Timo Kumlin, Mikko Kolehmainen, Tiina S. Tuovinen
Publikováno v:
Radiation and Environmental Biophysics. 55:393-400
In radioecology, transfer of radionuclides from soil to plants is typically described by a concentration ratio (CR), which assumes linearity of transfer with soil concentration. Nonlinear uptake is evidenced in many studies, but it is unclear how it
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::37e8bcecb92200b47bc1092d802e5342
https://doi.org/10.1007/s00411-016-0655-4
https://doi.org/10.1007/s00411-016-0655-4
Autor:
Katariina Koikkalainen, Mikko Anttonen, Matti Rousi, Elina Oksanen, Elina Vapaavuori, Anne Kasurinen, Boy J.H.M. Possen, Toini Holopainen
Publikováno v:
Plant and Soil. 407:341-353
In the future, boreal forests will be growing in a warmer climate with more fluctuating soil moisture conditions. However, the knowledge about the effects of simultaneous warming and drought on boreal trees, and especially on their belowground compar
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::45be2fe2c95635983cd0953ea1419dcd
https://doi.org/10.1007/s11104-016-2891-4
https://doi.org/10.1007/s11104-016-2891-4