Results 1 to 10 of about 1,845 (158)

Norway spruce postglacial recolonization of Fennoscandia [PDF]

open access: yesNature Communications, 2022
Contrasting theories exist regarding how Norway spruce recolonized Fennoscandia after the last glaciation. Here, the authors provide evidences from sedimentary ancient DNA and modern population genomics to support that Norway spruce was present in ...
Kevin Nota   +15 more
doaj   +8 more sources

Biomass allocation and carbon stock in Douglas fir and Norway spruce at the tree and stand level

open access: yesCentral European Forestry Journal, 2022
The effect of changing tree species composition in favor of a greater representation of Douglas fir at the expense of Norway spruce on the carbon pool of Central European forests has not yet been investigated.
Čihák Tomáš, Vejpustková Monika
doaj   +1 more source

The spruce budworm, a potential threat for Norway spruce in eastern Canada?

open access: yesThe Forestry Chronicle, 2020
Norway spruce, an exotic tree species in North America, was largely used in reforestation programs in the province of Québec between 1972 and 1990. Several of these plantations are now reaching their commercial maturity and the resurgence of spruce ...
Richard Berthiaume   +4 more
doaj   +1 more source

Ground beetle assemblages inhabiting various age classes of Norway spruce stands in north-eastern Poland [PDF]

open access: yesPeerJ, 2023
Assemblages of epigeic ground beetles living in Norway spruce forests in north-eastern Poland in three age ranges: young: 20–30 years (A); middle-aged: 40–50 years (B); old: 70–80 years (C) were investigated.
Mariusz Nietupski   +2 more
doaj   +2 more sources

Comparative analysis of genetic diversity in Norway spruce (Picea abies) clonal seed orchards and seed stands

open access: yesNotulae Botanicae Horti Agrobotanici Cluj-Napoca, 2021
Norway spruce, Picea abies (L.) Karst. is the most important conifer species in Romania and the most planted tree species in the Carpathian Mountains. Here we compare the genetic diversity of four Norway spruce clonal seed orchards and two seed stands ...
Elena CIOCÎRLAN   +4 more
doaj   +1 more source

An atlas of the Norway spruce needle seasonal transcriptome [PDF]

open access: yesThe Plant Journal, 2021
Summary Boreal conifers possess a tremendous ability to survive and remain evergreen during harsh winter conditions and resume growth during summer. This is enabled by coordinated regulation of major cellular functions at the level of gene expression, metabolism, and physiology.
Pushan Bag   +5 more
openaire   +5 more sources

Productivity of Norway spruce compared to Scots pine in the interior of northern Sweden

open access: yesSilva Fennica, 2012
Productivity of Norway spruce (Picea abies L. Karst.) and Scots pine (Pinus sylvestris L.) was studied in 12 paired plots in the interior of northern Sweden.
Nilsson, Urban   +2 more
doaj   +1 more source

The favorability of orographic and edaphic factors for the main species that comprise urban forests from Brasov City [PDF]

open access: yesPresent Environment and Sustainable Development, 2022
Urban forests, which means all trees, shrubs, lawns, and other vegetation from cities are very important spaces that are protected in order to protect and conserve biodiversity and the region’s structure.
Raluca ENESCU   +4 more
doaj   +1 more source

Using Satellite Imagery and Aerial Orthophotos for the Multi-Decade Monitoring of Subalpine Norway Spruce Stands Changes in Gorce National Park, Poland

open access: yesRemote Sensing, 2023
In the last 50 years, forest disturbances, caused mainly by insect outbreaks and windstorms, had a significant impact on the subalpine Norway spruce (Picea abies (L.) H. Karst.) stands across Europe.
Wojciech Krawczyk, Piotr Wężyk
doaj   +1 more source

Seven spruce species on a mountain site - performance, foliar nutrients, and forest floor properties in stands 20 years old

open access: yesiForest - Biogeosciences and Forestry, 2019
Norway spruce is often considered to have a negative impact on a site, yet it is native to many mountain regions of Europe. The relative influence of Norway spruce on site properties has frequently been compared with that of both broadleaved and other ...
Špulák O, Kacálek D, Balcar V
doaj   +1 more source

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