Showing 1 - 8 results of 8 for search '"spruce"', query time: 0.06s Refine Results
  1. 1

    The Growing Problem of the Spruce Bark Beetle by Catherine E. Housecroft

    Published 2023-09-01
    “…The European spruce bark beetles release aggregation pheromones to trigger attack on Norway spruce trees; attracting beetles through the use of pheromone traps proves less effective than conventional forest management.     …”
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    Stammbewohnende Weberknechte (Arachnida: Opiliones) in einem Fichten- einem Misch- und einem Buchenbestand im Solling by Sührig, Alexander, Rothländer, Axel

    Published 2006-12-01
    “…In the Solling mountains (Southern Lower Saxony, Germany) the fauna was sampled for one year with stem eclectors in adjacent spruce, mixed (spruce/beech), and beech stands. The tree age was more than 90 years. …”
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    Uspevanje omorike (Picea omorika (Pančić) Purk.) v generativnem semenskem nasadu Počivalnik pri Postojni by Sebastian Bambič, Kristjan Jarni, Gregor Božič, Robert Brus

    Published 2020-01-01
    “…Serbian spruce (Picea omorika (Pančić) Purk.) is an endemic tree species from the Balkan Peninsula. …”
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  6. 6

    Metodologije spremljanja cen gozdnih lesnih sortimentov v izbranih državah by Špela Ščap, Janez Zafran

    Published 2022-01-01
    “…The article also compares prices for quality class B spruce logs among five different data sources for Slovenia, Austria, Germany, and the Czech Republic.…”
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    Towards an improved understanding of bark beetle and other insect herbivore infestation in conifer forests by Netherer Sigrid

    Published 2023-03-01
    “…A multi-year study focused on the effects of drought on the defence capacity and attractiveness of Norway spruce to I. typographus. The empirical dataset gained in field and laboratory experiments provides new insights into defence responses of this important tree species against biotic infestations under drought.…”
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  8. 8

    Metodologija za ocene potencialov lesa v Sloveniji by Špela Ščap, Matevž Triplat, Mitja Piškur, Nike Krajnc

    Published 2014-01-01
    “…The results show that in the case of spruce and fir trees the actual net quantity of roundwood on the market amounts to 1,239,000 m3. …”
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