Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Bengt Ehnström"'
Autor:
Thomas Ranius, Mattias Jonsson, Hans Ekvall, Jogeir N. Stokland, Björn Nordén, Bengt Ehnström, Anders Dahlberg, Göran Bostedt
Publikováno v:
Biological Conservation. 127:443-462
It is important that measures to maintain biodiversity are taken in a way that is cost-effective for the landowner. We analyzed the cost-effectiveness of silvicultural measures that aim at increasing the substrate availability for red-listed (species
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1916ca0a489e0cba86ee039f3cccb987
https://doi.org/10.1016/j.biocon.2005.09.004
https://doi.org/10.1016/j.biocon.2005.09.004
Autor:
Bengt Ehnström
Publikováno v:
Scandinavian Journal of Forest Research. 16:91-98
Increasing the amount of dead wood in managed forests is one of the prerequisites for the successful preservation of various organisms. Dead wood and its associated fungi with it provide resources for many insects. Various methods have been used to a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c5edbcf76599d413a28033f63c99b02d
https://doi.org/10.1080/028275801300090681
https://doi.org/10.1080/028275801300090681
Publikováno v:
Biodiversity and Conservation. 7:749-764
To evaluate which qualities of dead wood have the highest conservational value for invertebrates, substrate requirements were recorded for all 542 saproxylic (wood-living) red-listed invertebrates in Sweden. Preferred qualities of dead trees were des
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9e5ecb7092ce53d3a1634f3280d13ed5
https://doi.org/10.1023/a:1008888319031
https://doi.org/10.1023/a:1008888319031
Publikováno v:
Conservation Biology. 9:1629-1633
Forests are the main terrestrial habitats in Sweden (65% of the land area), and Swedish forestry is among the most technically developed in the world. Unfortunately, modern forestry has resulted in declining populations of many species (Ehnstrom & Wa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1ae8497e374d3732692b344f5fd462da
https://doi.org/10.1046/j.1523-1739.1995.09061629.x
https://doi.org/10.1046/j.1523-1739.1995.09061629.x
Publikováno v:
Entomologica Fennica
The beetle colonization of fire-damaged trees was studied in seven reserves, which were established in burned forests in south and central Sweden, following extensive forest fires in the summer of 1992. In the spring of 1993, burned pine trees displa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c8c0ffa05ba7a74ad995e0113d7c4757
https://doi.org/10.33338/ef.83846
https://doi.org/10.33338/ef.83846
Publikováno v:
Ecological Principles of Nature Conservation ISBN: 9781851667185
This chapter deals with the question of maintaining biological diversity in the boreal forests of Fennoscandia, i.e. the Scandinavian Peninsula and Finland. The boreal coniferous forest, or taiga, is the dominant biome, with a latitudinal extension f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cd2d180a4a4668300268b50f0266c767
https://doi.org/10.1007/978-1-4615-3524-9_7
https://doi.org/10.1007/978-1-4615-3524-9_7
