Sökning: "Juniperus"

Visar resultat 1 - 5 av 18 uppsatser innehållade ordet Juniperus.

  1. 1. Betesmönster hos älg (Alces alces) vintertid i fjällnära skog : En studie av födoval i relation till trädslagssammansättning och habitat

    Kandidat-uppsats, Karlstads universitet/Fakulteten för hälsa, natur- och teknikvetenskap (from 2013)

    Författare :Ella Hambeson; [2023]
    Nyckelord :Food choice; Alces alces; forested mountainous terrain; winter diet; selection; Betesval; Alces alces; fjällnära skog; vinterföda; selektion;

    Sammanfattning : Browsing patterns in large herbivorous mammals are complex and decisions regarding food items occur at different levels depending on internal or external factors such as energy requirements and available food sources. A broader understanding of the behavior of animals living in habitats of economic interests for humans enables human exploitation with as little impact as possible on the animals' habitats. LÄS MER

  3. 2. Looking for shrubs in an alvar: Investigating classification of orthophotos as a way of mapping shrub species Juniperus communis and Dasiphora fruticose on Stora Alvaret, Öland

    Master-uppsats, Lunds universitet/Institutionen för naturgeografi och ekosystemvetenskap; Lunds universitet/Lantmäteri (CI)

    Författare :Jorun Westman; [2022]
    Nyckelord :Physical Geography; Orthophoto; Stora Alvaret; Shrub; Monitoring; Earth and Environmental Sciences; Technology and Engineering;

    Sammanfattning : Loss of biodiversity is an immediate threat to the planet and if no actions are taken it is expected to accelerate. The highest species richness on smaller scale is found in semi-natural temperate grasslands, with one of the documented records from Stora Alvaret on Öland, Sweden. LÄS MER

  4. 3. A hall fit for a king : An anthracological analysis of the great hall at Gamla Uppsala

    Master-uppsats, Uppsala universitet/Arkeologi

    Författare :Amina Hilbert; [2020]
    Nyckelord :Anthracology; archaeobotany; archaeology; royal manor; Gamla Uppsala; microscopic wood analysis; great hall; Scandinavian Iron Age; timber; Vendel Period; Arkeobotanik; arkeologi; hallbyggnad; kungsgård; Gamla Uppsala; skandinavisk järnålder; timmer; vedanatomisk analys; vedartsanalys; vendeltiden;

    Sammanfattning : This thesis analyses the carbonised remains of the great hall building in Gamla (old) Uppsala, Sweden, which burnt down sometime between 7th to 8th century AD. It is easily assumed that the people of Gamla Uppsala, who lived in one of the most important central places in Iron Age Scandinavia, had both the economy and power to build a most spectacular hall. LÄS MER

  5. 4. A palaeoecological study of the establishment of beech forest in Söderåsen National Park, southern Sweden

    Master-uppsats, Lunds universitet/Geologiska institutionen

    Författare :Maja Damber; [2020]
    Nyckelord :Odensjön; southern Sweden; palaeoecology; pollen; macrofossils; lake sediments; Fagus sylvatica; Earth and Environmental Sciences;

    Sammanfattning : Denna studie fokuserar på en sedimentsekvens som hämtats från Odensjön, i Söderåsens nationalpark i Skåne, södra Sverige. Den undersökta sekvensen, som täcker de översta 86 cm av sedimenten, är unik på grund av dess väldigt tydliga årsvarv, som har möjliggjort en precis datering (Hertzman in prep.). LÄS MER

  7. 5. Identifying Mitochondrial Genomes in Draft Whole-Genome Shotgun Assemblies of Six Gymnosperm Species

    Kandidat-uppsats, Stockholms universitet/Matematiska institutionen

    Författare :Yrin Eldfjell; [2018]
    Nyckelord :machine-learning classification genome plant mitochondria svm contigs gymnosperm;

    Sammanfattning : Sequencing efforts for gymnosperm genomes typically focus on nuclear and chloroplast DNA, with only three complete mitochondrial genomes published as of 2017. The availability of additional mitochondrial genomes would aid biological and evolutionary understanding of gymnosperms. Identifying mtDNA from existing whole genome sequencing (WGS) data (i. LÄS MER