Zobrazeno 1 - 2
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pro vyhledávání: '"Birgitta Vegerfors Persson"'
Autor:
Riitta Hyvönen, Jaana Leppälammi-Kujansuu, Birgitta Vegerfors-Persson, Marjo Palviainen, Bengt A. Olsson, Heljä-Sisko Helmisaari, Lilli Kaarakka
Publikováno v:
Forest Ecology and Management. 371:23-32
Effects of stump harvesting on coarse woody debris (CWD), soil and vegetation were investigated 8–13 years after clear-cutting of eight forest stands located at two sites, Honkola and Haukilahti, in Central Finland. Norway spruce ( Picea abies ) wa
Publikováno v:
Agriculture, Ecosystems & Environment. 199:358-368
Emissions of the greenhouse gases (GHG), methane (CH 4 ) and nitrous oxide (N 2 O) from non-digested and digested cattle slurry were measured during storage in a pilot-scale facility and during subsequent field application. In three treatments, non-d