Zobrazeno 1 - 10
of 58
pro vyhledávání: '"Kurvits, Vahur"'
Publikováno v:
Metsanduslikud Uurimused, Vol 79, Iss 1, Pp 51-65 (2024)
The reduction of greenhouse gas (GHG) emissions demands a significant increase in the use of wood as a renewable energy source. However, environmental restrictions determine limits on the further growth of harvesting volume. Therefore, a viable solut
Externí odkaz:
https://doaj.org/article/8410405ced9541c0b80f340def93d74c
Publikováno v:
Metsanduslikud Uurimused, Vol 79, Iss 1, Pp 37-50 (2024)
The aim of this paper was to provide an overview of the productivity of the stump lifting device Pallari KH-160, the distribution of working time, and to assess the dependence of the time and productivity of lifting operations on stump diameter in fo
Externí odkaz:
https://doaj.org/article/f87b4250392949d5b178a737eb5086ab
Publikováno v:
Forestry Studies / Metsanduslikud Uurimused. Dec2023, Vol. 79 Issue 1, p37-50. 14p.
Publikováno v:
Central European Forestry Journal, Vol 66, Iss 1, Pp 3-11 (2020)
The properties of biomass-based fuel and combustion tests showed that logging residues are promising renewable energy sources. The data used in this study were collected from four clear-felling areas in Järvselja Training and Experimental Forest Cen
Externí odkaz:
https://doaj.org/article/942e53f6022b4f54b12bd55ee6c50fdd
Publikováno v:
Forestry Studies / Metsanduslikud Uurimused; Dec2023, Vol. 79 Issue 1, p51-65, 15p
Publikováno v:
Metsanduslikud Uurimused, Vol 66, Iss 1, Pp 65-74 (2017)
In Estonia up to now the producers of wood fuels have not yet adequately analysed the production and transport costs although it is known that the share of these costs form up to half of the final price of wood chips or hog fuel. With this in mind th
Externí odkaz:
https://doaj.org/article/83de5f0f5f5246e789593363144df048
Publikováno v:
Forestry Studies / Metsanduslikud Uurimused; Jun2017, Vol. 66 Issue 1, p65-74, 10p
Autor:
Wiggering, Hubert, Helming, Katharina, Lõhmus, Krista, Kull, Ain, Truu, Jaak, Truu, Marika, Kaar, Elmar, Ostonen, Ivika, Meel, Signe, Kuznetsova, Tatjana, Rosenvald, Katrin, Uri, Veiko, Kurvits, Vahur, Mander, Ülo
Publikováno v:
Multifunctional Land Use; 2007, p387-401, 15p
Autor:
Pelska, Frederik
Bakalaureusetöö Metsanduse õppekaval Käesolevas lõputöös analüüsiti kompleksteenuse kulusid mõjutavaid tegureid Rezer Metsandus OÜ näitel. Samuti analüüsiti Rezer Metsandus OÜ kulusid ühe aasta jooksul ja võrreldi omavahel kahte komp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______3875::166f5a41f89c1cd2d55bda4ce454f721
http://hdl.handle.net/10492/7533
http://hdl.handle.net/10492/7533
