Essays about: "Renlav"

Showing result 1 - 5 of 6 essays containing the word Renlav.

  1. 1. Lavspridning på hyggesbrända hyggen

    University essay from SLU/Dept. of Wildlife, Fish and Environmental Studies

    Author : David Persson; [2020]
    Keywords : artificiell; lavspridning; hygge; ren; renskötsel; renbete; hyggesbränning;

    Abstract : Den boreala skogen har under mycket lång tid präglats utav bränder. Innan människan började kontrollera skogsbränder var det en naturligt återkommande störning. Idag bekämpas och kontrolleras naturliga skogsbränder av människan för att skydda timmer i skogarna. READ MORE

  3. 2. Estimation of reindeer lichen biomass by image analysis

    University essay from SLU/Dept. of Forest Ecology and Management

    Author : Tomas Jansson; [2012]
    Keywords : image analysis; lichen; cover; biomass;

    Abstract : During consultation procedures between forest owners and the Sámi, data on, e.g., reindeer lichen biomass on the current site is needed. READ MORE

  4. 3. Indirekta effekter på marklavars abundans och diversitet vid ökad kvävehalt i marken : en jämförelse mellan opåverkad och lågintensivt brukad mark

    University essay from SLU/Dept. of Forest Ecology and Management

    Author : Sara Svanlund; Emmelie Wahlgren; [2012]
    Keywords : lavar; kväve; konkurrens; markvegetation; Tjeggelvas;

    Abstract : Lichens are adapted to bright and sparse forests on oligotrophic ground. Due to a slow growth rate and high light demand lichens will suffer from competition in eutrophic environments. Therefore, lichens have disappeared from managed forests where the forest industry has increased the productivity. READ MORE

  5. 4. Effekter av gödsling i äldre tallbestånd på renbetesväxter i fält- och bottenskikt

    University essay from SLU/Dept. of Forest Ecology and Management

    Author : Lisa Werndin; [2007]
    Keywords : kvävegödsling; fältexperiment; inventering; renlavar; rennäring;

    Abstract : Reindeer husbandry and Forestry are both area related industries and will in big extent use the same lands. Conflicts often arise because of that the industries have different interests. READ MORE

  6. 5. Tekniska möjligheter för artificiell spridning av renlav

    University essay from SLU/Dept. of Forest Resource Management

    Author : Karl Johan Krekula; [2007]
    Keywords : renlav; spridning;

    Abstract : Forestry and reindeer husbandry are entitled to use the same land for their operations. For this reason, conflicts occasionally arise between them. Soil scarification is a forestry operation which has a negative effect on the occurrence of reindeer lichen. READ MORE