Zobrazeno 1 - 10
of 50
pro vyhledávání: '"Johanna Riikonen"'
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:
Johanna Riikonen
Publikováno v:
Forests, Vol 12, Iss 9, p 1194 (2021)
Light intensity, duration and wavelength distribution are amongst the most important factors affecting the success of plant production in different cultivation systems [...]
Externí odkaz:
https://doaj.org/article/5d72ea34242340af95199134e8feb2f9
Autor:
Johanna Riikonen, Jaana Luoranen
Publikováno v:
Forests, Vol 11, Iss 6, p 692 (2020)
Determination of safe times at which to transfer seedlings to freezer storage is problematic in forest tree nurseries. The present study aimed to determine the relationship between pre-storage frost hardiness (FH) of different plant parts, dry matter
Externí odkaz:
https://doaj.org/article/89879a0c95464b0498b94d406107978c
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:
Johanna Riikonen, Jaana Luoranen
Publikováno v:
Forests, Vol 9, Iss 12, p 740 (2018)
The rapid establishment of seedlings in forest regeneration or afforestation sites after planting is a prerequisite for successful reforestation. The relationship between the quality of the seedling material and their growth and survival after outpla
Externí odkaz:
https://doaj.org/article/bd3ca1987482480b978a8a38393df446
Autor:
Minna Kivimäenpä, Adedayo Mofikoya, Ahmed M. Abd El-Raheem, Johanna Riikonen, Riitta Julkunen-Tiitto, Jarmo K. Holopainen
Publikováno v:
Journal of Agricultural and Food Chemistry. 70:12287-12296
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a67e5208668e54377dac0a4c3284ace2
https://doi.org/10.1021/acs.jafc.2c03309
https://doi.org/10.1021/acs.jafc.2c03309
Publikováno v:
New Forests. 53:627-642
The field storage of container seedlings is often a necessity after the seedlings have been transported from nurseries close to the regeneration area. Suboptimal storage conditions can lead to reduced growth or even seedling mortality. Supporting fav
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6dbfe6a70c53613dd549cac42461af7e
https://doi.org/10.1007/s11056-021-09876-9
https://doi.org/10.1007/s11056-021-09876-9
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
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a9a5b53657f6794f777819fd902eec18
https://doi.org/10.1139/cjfr-2020-0120
https://doi.org/10.1139/cjfr-2020-0120
Publikováno v:
Forest Ecology and Management. 542:121105
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e973daefa4b5f8eab048abbf85d3a5c8
https://doi.org/10.1016/j.foreco.2023.121105
https://doi.org/10.1016/j.foreco.2023.121105
Publikováno v:
Forest Ecology and Management. 528:120649
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::12d64eb2bac706e16f0b830e2ed9b170
https://doi.org/10.1016/j.foreco.2022.120649
https://doi.org/10.1016/j.foreco.2022.120649