Zobrazeno 1 - 10
of 138
pro vyhledávání: '"Lehtonen, Hannu"'
Publikováno v:
Silva Fennica, Vol 36, Iss 1 (2002)
The age and size of trees was sampled and measured on eight sample plots (0.2 ha each) within a Pinus sylvestris -dominated boreal forest landscape in Vienansalo wilderness, Russian Karelia. The fire history of these plots was obtained from a previou
Externí odkaz:
https://doaj.org/article/92bf55a4f852485caebeb83687d826b3
Autor:
Lindholm, Markus, Lehtonen, Hannu, Kolström, Taneli, Meriläinen, Jouko, Eronen, Matti, Timonen, Mauri
Publikováno v:
Silva Fennica, Vol 34, Iss 4 (2000)
Climatic signals were extracted from ring-width chronologies of Scots pines (Pinus sylvestris L.) from natural stands of the northern, middle, and southern parts of the boreal forest belt in Finland. The strength of the common growth signals (forcing
Externí odkaz:
https://doaj.org/article/101b396439b74d01b5b7c9eaecb00d04
Syftet för denna uppsats är att undersöka barns skapande verksamhet med digitala och analoga medel och hur de användas som komplement till varandra för att erbjuda barn varierade möjligheter för meningsskapande. Vi har använt oss av videoobse
Externí odkaz:
http://urn.kb.se/resolve?urn=urn:nbn:se:su:diva-157984
Publikováno v:
In Estuarine, Coastal and Shelf Science 5 November 2017 198 Part B:400-412
Autor:
Kahilainen, Kimmo K., Teacher, Amber G. F., Kähkönen, Kirsi, Vinni, Mika, Lehtonen, Hannu, Merilä, Juha
Publikováno v:
Annales Zoologici Fennici, 2011 Jan 01. 48(1), 39-44.
Externí odkaz:
https://www.jstor.org/stable/23737053
Publikováno v:
Annales Botanici Fennici, 1996 Jan 01. 33(4), 257-263.
Externí odkaz:
https://www.jstor.org/stable/23726304
Publikováno v:
Annales Zoologici Fennici, 1996 Jan 01. 33(3/4), 437-442.
Externí odkaz:
https://www.jstor.org/stable/23736087
Publikováno v:
Annales Zoologici Fennici, 1996 Jan 01. 33(3/4), 421-426.
Externí odkaz:
https://www.jstor.org/stable/23736085
Publikováno v:
Annales Zoologici Fennici, 1996 Jan 01. 33(3/4), 315-319.
Externí odkaz:
https://www.jstor.org/stable/23736073
Publikováno v:
Annales Zoologici Fennici, 1996 Jan 01. 33(3/4), 525-535.
Externí odkaz:
https://www.jstor.org/stable/23736098