Zobrazeno 1 - 10
of 71
pro vyhledávání: '"Minna Kivimäenpää"'
Publikováno v:
Metsätieteen aikakauskirja, Vol 2024 (2024)
Ilmaston lämmetessä Suomessa aiemmin harvinaisten, eteläisempää alkuperää olevien puulajien viljely on herättänyt kiinnostusta. Lauhkealla ilmastovyöhykkeellä kasvavaa douglaskuusta (Pseudotsuga menziesii (Mirb.) Franco) on pidetty yhtenä
Externí odkaz:
https://doaj.org/article/cec53e800b2d40a2aaa3fd2e28500349
Autor:
Flobert A. Ndah, Marja Maljanen, Anne Kasurinen, Riikka Rinnan, Anders Michelsen, Titta Kotilainen, Minna Kivimäenpää
Publikováno v:
Plant-Environment Interactions, Vol 5, Iss 1, Pp n/a-n/a (2024)
Abstract Subarctic ecosystems are exposed to elevated temperatures and increased cloudiness in a changing climate with potentially important effects on vegetation structure, composition, and ecosystem functioning. We investigated the individual and c
Externí odkaz:
https://doaj.org/article/7698cd5216d3426ab272505cebdb7ad0
Autor:
Mengxia Liu, Kai Wang, Matti Haapanen, Rajendra P. Ghimire, Minna Kivimäenpää, Fred O. Asiegbu
Publikováno v:
Frontiers in Plant Science, Vol 13 (2022)
Root and stem rot caused by Heterobasidion annosum is a severe problem in boreal Scots pine. Dissecting the features of disease resistance is generally an essential step in resistance breeding in plants and forest trees. In this study, we explored in
Externí odkaz:
https://doaj.org/article/b166795c11a8485993cfc26c816d89c8
Autor:
Andriy Kovalchuk, Zhen Zeng, Rajendra P. Ghimire, Minna Kivimäenpää, Tommaso Raffaello, Mengxia Liu, Mukrimin Mukrimin, Risto Kasanen, Hui Sun, Riitta Julkunen-Tiitto, Jarmo K. Holopainen, Fred O. Asiegbu
Publikováno v:
BMC Plant Biology, Vol 19, Iss 1, Pp 1-17 (2019)
Abstract Background Root and butt rot of conifer trees caused by fungi belonging to the Heterobasidion annosum species complex is one of the most economically important fungal diseases in commercial conifer plantations throughout the Northern hemisph
Externí odkaz:
https://doaj.org/article/dfe9bad1804b4addbed2a816e42e8763
Publikováno v:
Atmosphere, Vol 11, Iss 11, p 1213 (2020)
Since preindustrial times, concentrations of tropospheric ozone, a phytotoxic pollutant, have risen in the Northern Hemisphere. Selective breeding has intentionally modified crop plant traits to improve yield but may have altered plant defenses again
Externí odkaz:
https://doaj.org/article/17b151c75d81484b826de7d83f976b98
Publikováno v:
Forests, Vol 11, Iss 5, p 573 (2020)
Biotic stresses on forest trees are caused by various pest insects and plant pathogens. Attack by these parasites is known to induce the emissions of various biogenic volatile organic compounds (BVOCs), and the profile of these emissions often differ
Externí odkaz:
https://doaj.org/article/eafa651fd85d46b8accc904b9ae0aa58
Publikováno v:
Forests, Vol 11, Iss 3, p 330 (2020)
Research Highlights: Long-term exposure of paper birch to elevated carbon dioxide (CO2) and ozone (O3) modified metabolite content of over-wintering buds, but no evidence of reduced freezing tolerance was found. Background and Objectives: Atmospheric
Externí odkaz:
https://doaj.org/article/bfc6e9db48e14988bcf77819c9d0f37c
Autor:
Jarmo K. Holopainen, Virpi Virjamo, Rajendra P. Ghimire, James D. Blande, Riitta Julkunen-Tiitto, Minna Kivimäenpää
Publikováno v:
Frontiers in Plant Science, Vol 9 (2018)
Plant secondary compounds (PSCs), also called secondary metabolites, have high chemical and structural diversity and appear as non-volatile or volatile compounds. These compounds may have evolved to have specific physiological and ecological function
Externí odkaz:
https://doaj.org/article/83637e28c4ca4ef787fbfb82063ed7e4
Autor:
Flobert Ndah, Hanna Valolahti, Michelle Schollert, Anders Michelsen, Riikka Rinnan, Minna Kivimäenpää
Publikováno v:
Ndah, F, Valolahti, H, Schollert, M, Michelsen, A, Rinnan, R & Kivimäenpää, M 2022, ' Influence of increased nutrient availability on biogenic volatile organic compound (BVOC) emissions and leaf anatomy of subarctic dwarf shrubs under climate warming and increased cloudiness ', Annals of Botany, vol. 129, no. 4, pp. 443-455 . https://doi.org/10.1093/aob/mcac004
Annals of Botany, 129(4), 443-455. Oxford University Press
Annals of Botany, 129(4), 443-455. Oxford University Press
Background and Aims Climate change is subjecting subarctic ecosystems to elevated temperature, increased nutrient availability and reduced light availability (due to increasing cloud cover). This may affect subarctic vegetation by altering the emissi
Autor:
Françoise Martz, Virpi Virjamo, Jarmo K. Holopainen, Minna Kivimäenpää, Katri Nissinen, Johanna Riikonen, Riitta Julkunen-Tiitto, Rajendra P. Ghimire
Publikováno v:
Canadian Journal of Forest Research. 51:1218-1229
Our objective was to study how changes in the light spectra affect growth; the concentration of carbohydrate, chlorophyll, carotenoid, terpene, alkaloid, and phenolic compounds; and the emissions of BVOC (biogenic volatile organic compound) of Norway