Zobrazeno 1 - 10
of 169
pro vyhledávání: '"Stump harvesting"'
Publikováno v:
iForest - Biogeosciences and Forestry, Vol 15, Iss 1, Pp 148-162 (2022)
During 2010-2013, we investigated the effects of stump harvesting on greenhouse gas (GHG) fluxes of carbon dioxide (CO2), methane (CH4) and nitrous oxide (N2O) with the flux-gradient technique at four experimental plots in a hemiboreal forest in Swed
Externí odkaz:
https://doaj.org/article/eb4481718cae4ae58a31bfe622f17174
Publikováno v:
Metsanduslikud Uurimused, Vol 69, Iss 1, Pp 33-43 (2018)
The long-term (50 years) effect of whole-tree harvesting (stump harvesting) on ground vegetation in experimental drained Norway spruce (Picea abies (L.) Karst.) stands was studied. We used a chronosequence approach to assess the long-term impact of w
Externí odkaz:
https://doaj.org/article/3abcff10646548fdbeeedcd3b2029ec8
Autor:
Iveta Desaine, Annija Kārkliņa, Roberts Matisons, Anna Pastare, Andis Adamovičs, Zane Lībiete, Āris Jansons
Publikováno v:
Forests, Vol 12, Iss 7, p 841 (2021)
The increased removal of forest-derived biomass with whole-tree harvesting (WTH) has raised concerns about the long-term productivity and sustainability of forest ecosystems. If true, this effect needs to be factored in the assessment of long-term fe
Externí odkaz:
https://doaj.org/article/d858ef84e9a74f51bb116684e327aca4
Publikováno v:
Silva Fennica, Vol 53, Iss 4 (2019)
Considering the increasing use of wood biomass for energy and the related intensification of forest management, the impacts of different intensities of biomass harvesting on nutrient leaching risks must be better understood. Different nitrogen forms
Externí odkaz:
https://doaj.org/article/98975e65c9ee4a3f95cf4356ce6644ff
Autor:
Annija Kārkliņa, Roberts Matisons, Anna Pastare, Andis Adamovičs, Zane Lībiete, Iveta Desaine, Āris Jansons
Publikováno v:
Forests
Volume 12
Issue 7
Forests, Vol 12, Iss 841, p 841 (2021)
Volume 12
Issue 7
Forests, Vol 12, Iss 841, p 841 (2021)
The increased removal of forest-derived biomass with whole-tree harvesting (WTH) has raised concerns about the long-term productivity and sustainability of forest ecosystems. If true, this effect needs to be factored in the assessment of long-term fe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5cd3625d9bae4d021325438bd44464c6
Publikováno v:
Scandinavian Journal of Forest Research. 34:436-444
Tree stumps could be a source of renewable energy, contributing to a reduced dependence on fossil fuels. In Finland, stumps are currently harvested when the ground is not frozen to avoid co...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e2304f6b809e0838a81e8ceeffac19a3
https://doi.org/10.1080/02827581.2019.1595128
https://doi.org/10.1080/02827581.2019.1595128
Publikováno v:
International Journal of Forest Engineering. 30:56-65
Stumps can play an important role in providing a renewable raw material for energy generation or biorefining. Currently, it is an underutilized resource in the Scandinavian countries because of the high harvesting cost and contaminant problems of the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1c58f83f59a9cd0f6a931acb9e243f1e
https://doi.org/10.1080/14942119.2019.1564614
https://doi.org/10.1080/14942119.2019.1564614
Publikováno v:
Akujärvi, A, Repo, A, Akujärvi, A M & Liski, J 2021, ' Bridging mapping and simulation modelling in the ecosystem service assessments of boreal forests : effects of bioenergy production on carbon dynamics ', Forest ecosystems, vol. 8, no. 1, 4 . https://doi.org/10.1186/s40663-021-00283-2
Forest Ecosystems, Vol 8, Iss 1, Pp 1-15 (2021)
Forest Ecosystems, Vol 8, Iss 1, Pp 1-15 (2021)
Background Increasing the use of forest harvest residues for bioenergy production reduces greenhouse emissions from the use of fossil fuels. However, it may also reduce carbon stocks and habitats for deadwood dependent species. Consequently, simple t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::547750c26fcc5405d820e52fec588f58
https://cris.vtt.fi/ws/files/43812308/s40663_021_00283_2.pdf
https://cris.vtt.fi/ws/files/43812308/s40663_021_00283_2.pdf
Autor:
Casselli, Vinicius
Os tocos, remanescentes da colheita florestal, causam um impedimento físico às operações com máquinas para o preparo do solo para um próximo plantio, ou mesmo quando a área onde estava sendo cultivado o eucalipto vai ser usada para o plantio d
Autor:
Elaine Cristina Leonello, Saulo Philipe Sebastião Guerra, Sergio Augusto Rodrigues, Humberto de Jesus Eufrade-Junior, Gileno Brito de Azevedo, Emanuel Rangel Spadim
Publikováno v:
Scopus
Repositório Institucional da UNESP
Universidade Estadual Paulista (UNESP)
instacron:UNESP
Repositório Institucional da UNESP
Universidade Estadual Paulista (UNESP)
instacron:UNESP
Made available in DSpace on 2021-06-25T10:12:18Z (GMT). No. of bitstreams: 0 Previous issue date: 2020-11-01 Agência Nacional de Energia Elétrica Bioenergy can contribute to low-carbon economy of Latin-America and African countries, where the bioma
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::db50b11f8daa8854bc17c6a6a66b613f