Showing 1 - 18 results of 18 for search '"spruce"', query time: 0.08s Refine Results
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    Biomass allocation and carbon stock in Douglas fir and Norway spruce at the tree and stand level by Čihák Tomáš, Vejpustková Monika

    Published 2022-09-01
    “…Here, we compare the allocation of aboveground biomass and carbon stock in Douglas fir and spruce at the tree and stand level. At the tree level, Douglas fir accumulated, on average, 16.9% more aboveground biomass than Norway spruce. …”
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    Allometric models for estimating aboveground biomass of young Norway spruce trees in the Western Carpathians, Slovakia by Pajtík Jozef, Konôpka Bohdan, Šebeň Vladimír

    Published 2022-09-01
    “…Therefore, we created allometric models of aboveground biomass in young Norway spruce (Picea abies [L.] Karst.) trees including main components, i.e. stem, branches and needles. …”
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    Challenges and risks of Serbian spruce (Picea omorika [pančić] purk.) in the time of climate change – a literature review by Vacek Zdeněk, Vacek Stanislav

    Published 2023-08-01
    “…Serbian spruce (Picea omorika [Pančić] Purk.) is a Balkan endemic coniferous species, the expansion of which is restricted by limited knowledge. …”
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    Economically optimised target state of uneven-aged forest management for main forest types in Slovakia by Roessiger Joerg, Kulla Ladislav, Murgaš Vlastimil, Sedliak Maroš, Šebeň Vladimír

    Published 2023-10-01
    “…Models were specific for five tree species within three forest types (FT) (oak with hornbeam and beech, beech, mixed fir-beech-spruce). Net timber prices were calculated with regard to stem quality. …”
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    Północnokresowe i białoruskie nazwy jałowca na tle słowiańskim by Leszek Bednarczuk

    Published 2015-11-01
    “…The majority of them originally referred to shrubs of coniferous trees (fir, spruce, pine).…”
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    Plži přírodní rezervace Draplavý v CHKO Beskydy by Radovan Coufal

    Published 2020-10-01
    “…The subject of protection is a gulch eroded in mostly calcium-rich flysch bedrock by the Draplavý Brook, where the tree composition is rather natural, while in the surroundings a spruce monoculture is present. During the survey in 2020, 32 species were recorded (31 terrestrial and 1 aquatic). …”
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    Měkkýši přírodní rezervace Jedlový důl v CHKO Jizerské hory (Česká republika) by Jitka Horáčková, Lucie Juřičková

    Published 2023-12-01
    “…The local mountain biotopes are quite acidophilic, represented by a few springs, mountain brook, beech woods, and mixed talus slope forests with the predominance of spruce. Thus the surveyed malacofauna with 18 species (17 terrestrial gastropods and 1 bivalve) is relatively poor. …”
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    Dehydrogenase activity in topsoil at windthrow plots in Tatra National Park by Hanajík Peter, Gáfriková Jana, Zvarík Milan

    Published 2017-06-01
    “…Soil samples were collected in July 2014 from four sites in the Tatra National Park: EXT - tree trunks and wood debris extracted after the windstorm in 2004, NEX - area left for self-regeneration after the windstorm in 2004, REX - tree trunks and wood debris extracted after the windstorm (May 2014), REN - Norway spruce stand set as a control plot. We measured pH, dry weight %, soil organic matter (SOM), carbon content in microbial biomass (Cblo) and DHA. …”
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    Country and regional carbon stock in forest cover – estimates based on the first cycle of the Czech National Forest Inventory data (2001–2004) by Merganič Ján, Merganičová Katarína, Konôpka Bohdan, Kučera Miloš

    Published 2017-06-01
    “…The highest carbon amount (160 mill. t, i.e. 49.0% of the total amount) was fixed in spruce. The minimum carbon amount fixed in the forest cover (14.35 mill. t) was calculated for Ústecký kraj (region), while the maximum carbon amount (51.51 mill. t) was found in Jihočeský kraj.…”
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    Silvicultural potential of the main introduced tree species in the Czech Republic – review by Novotný Stanislav, Gallo Josef, Baláš Martin, Kuneš Ivan, Fuchs Zdeněk, Brabec Pavel

    Published 2023-08-01
    “…Don] Lindl.), black walnut (Juglans nigra L.), northern red oak (Quercus rubra L.), and blue spruce (Picea pungens Engelm.). Other tree species are cultivated on very small areas, despite their much larger potential. …”
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    Assessment of load and quality of logging residues from clear-felling areas in Järvselja: a case study from Southeast Estonia by Kurvits Vahur, Ots Katri, Kangur Ahto, Korjus Henn, Muiste Peeter

    Published 2020-03-01
    “…Logging was carried out by harvesters in Scots pine (Pinus sylvestris L.), Norway spruce (Picea abies [L.] Karst.), silver birch (Betula pendula Roth.) and black alder (Alnus glutinosa L. …”
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    Effect of game browsing on natural regeneration of European beech (Fagus sylvatica L.) forests in the Krušné hory Mts. (Czech Republic and Germany) by Fuchs Zdeněk, Vacek Zdeněk, Vacek Stanislav, Gallo Josef

    Published 2021-09-01
    “….; 97%), while Norway spruce (Picea abies [L.] Karst; 31%) and sessile oak (Quercus petraea [Matt.] …”
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