Sökning: "Emil Gran"

Visar resultat 1 - 5 av 9 uppsatser innehållade orden Emil Gran.

  1. 1. Five Scots Pine Orthologues to QTLs Associated with Resistance Against H. parviporum in Norway Spruce

    Master-uppsats, SLU/Dept. of Forest Mycology and Plant Pathology

    Författare :Emil Bengtsson; [2020]
    Nyckelord :Heterobasidion annosum; H. annosum s.s; plant breeding; forest pathology; Scots pine; SNPs; Pinus sylvestris; QTL resistance;

    Sammanfattning : Heterobasidion annosum s.l. (sensu lato, in the broad sense) is a fungal complex consisting of five partly intersterile species and is regarded as the most devastating forestry pest in the northern hemisphere. LÄS MER

  3. 2. Rätt planta på rätt trakt : undersökning av Bergvik Skogs planterade hyggen

    Kandidat-uppsats, SLU/School for Forest Management

    Författare :Emil Enqvist; Hjalmar Ullén; [2019]
    Nyckelord :ståndortsindex; proveniens; föryngring;

    Sammanfattning : This report is based on a study of Bergvik Skog's planted cuttings in 2018. The purpose of the study was to find out if Bergvik Skog is planting the right seedlings on their planting sites. By the right plant is meant that the planted plant is of the right tree species and provenance based on what is optimal on the area. LÄS MER

  4. 3. Rätt planta på rätt trakt : undersökning av Bergvik Skogs planterade hyggen

    Kandidat-uppsats, SLU/School for Forest Management

    Författare :Emil Enqvist; Hjalmar Ullén; [2019]
    Nyckelord :Såndortsindex; Proveniens; Föryngring;

    Sammanfattning : This report is based on a study of Bergvik Skog's planted cuttings in 2018. The purpose of the study was to find out if Bergvik Skog is planting the right seedlings on their planting sites. By the right plant is meant that the planted plant is of the right tree species and provenance based on what is optimal on the area. LÄS MER

  5. 4. En kartläggning av toppkapets diameter i massaved och påverkande faktorer

    Kandidat-uppsats, SLU/Department of Forest Biomaterials and Technology (from 131204)

    Författare :Patrik Hollsten; Emil Johansson; [2018]
    Nyckelord :aptering; volymförluster; skördare; förarbeteende; råvaruutnyttjande;

    Sammanfattning : I skogsnäringen finns ett stort intresse av att utnyttja råvarans fulla potential. Genom att utveckla och effektivisera utvinningen av skogsråvaran kan utsläpp och energianvändning minskas. LÄS MER

  7. 5. The effects of trinexapac-ethyl on Pinus sylvestris and Picea abies

    Kandidat-uppsats, SLU/Department of Plant Biology (from 140101)

    Författare :Emil Bengtsson; [2018]
    Nyckelord :GA; gibberellin; Norway spruce; PGR; phytohormone; Picea abies; Pinus sylvestris; plant growth regulator; Scots pine; trinexapac-ethyl;

    Sammanfattning : The use of so-called micro-plant propagation have become a well-adapted cultivation technique in Swedish forestry nurseries. Although this production method has many advantages, a commonly occurring problem is that the young plants, after trans- plantation in the nursery, have an underdeveloped root system when the shoot part have reached desired length. LÄS MER