Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Kauko Kärkkäinen"'
Publikováno v:
Silva Fennica, Vol 54, Iss 1 (2020)
The time consumption (TC) of pre-commercial thinning (PCT) varies greatly among sites, stands and forest workers. The TC in PCT is usually estimated by field-assessed work difficulty factors. In this study, a linear mixed model for the TC in PCT was
Externí odkaz:
https://doaj.org/article/146dea535ac54546a89246c622cf0074
Publikováno v:
Metsätieteen aikakauskirja, Vol 2018 (2018)
Externí odkaz:
https://doaj.org/article/02e4007334134085a2fdc8c02831d6aa
Publikováno v:
Silva Fennica, Vol 54, Iss 1 (2020)
The time consumption (TC) of pre-commercial thinning (PCT) varies greatly among sites, stands and forest workers. The TC in PCT is usually estimated by field-assessed work difficulty factors. In this study, a linear mixed model for the TC in PCT was
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::46545b1824830ff411119a07d84e2a76
https://doi.org/10.14214/sf.10196
https://doi.org/10.14214/sf.10196
Publikováno v:
Metsätieteen aikakauskirja, Vol 2018 (2018)
Seloste artikkelista: Saksa T., Miina J., Haatainen H., Karkkainen K. (2018). Quality of spot mounding performed by continuously advancing mounders. Silva Fennica vol. 52 no. 2 article id 9933 https://doi.org/10.14214/sf.9933
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::acd5aa3500a57c01257a8f85a6f0714d
http://www.metsatieteenaikakauskirja.fi/article/10008
http://www.metsatieteenaikakauskirja.fi/article/10008
Publikováno v:
Silva Fennica, Vol 52, Iss 2 (2018)
Operating conditions affecting the quality of spot mounding by Bracke continuously advancing mounders were investigated on 66 regeneration areas (124 ha) in eastern Finland. The quality of mounds was classified as suitable (good or acceptable after a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c44aca50e954e42ea37c9ebce95cf461
https://www.silvafennica.fi/article/9933
https://www.silvafennica.fi/article/9933
Autor:
Seppo Kärkkäinen, Elektraflex Oy Espoo
”1530-luvulla Pietari Kärkäs tuli Hämeestä poikiensa kanssa ja asutti tämän erämaan”. Näin lukee Kärkkäälän kylän 1530-luvulla perustaneen Pietari eli ”Ukko Kärkkään” ja seitsemän pojan kivimuistomerkkissä nykyisen Hankasalm
