Sökning: "nepovirus"

Hittade 3 uppsatser innehållade ordet nepovirus.

  1. 1. Molecular testing of raspberry plants infected with tomato black ring virus

    Kandidat-uppsats, SLU/Dept. of Plant Biology and Forest Genetics (until 131231)

    Författare :Alexandra Andersson; [2010]
    Nyckelord :virus; raspberry; hallon; TBRV; Tomato black ring virus; nepovirus; nematod;

    Sammanfattning : Nematode-transmitted plant viruses (such as nepoviruses) cause great economically losses in commercially important plants such as tomatoes, grapevines and raspberries all over the world. To avoid spread of the viruses the interest in mapping the viruses has increased. LÄS MER

  3. 2. Analysis of Raspberry ringspot virus in raspberry by amplification of RNA-2

    Kandidat-uppsats, SLU/Dept. of Plant Biology and Forest Genetics (until 131231)

    Författare :Veronika Treiber; [2010]
    Nyckelord :RpRSV; raspberry; PCR; nepovirus;

    Sammanfattning : So far, only limited research has been carried out on viruses infecting raspberry, even though the diseases that these viruses cause result in economical losses for raspberry growers. Raspberry ringspot virus (RpRSV) belongs to the family Comoviridae and the genus Nepovirus. LÄS MER

  4. 3. Daglilja : en studie av växtslaget, handelskedjan och sortimentet

    L3-uppsats, SLU/Horticulture

    Författare :Marita Nilsson; [2006]
    Nyckelord :daglilja; Hemerocallis; hybrid; härdighet; sortiment; tobacco ringspot nepovirus; tobakringfläckvirus; TRSV;

    Sammanfattning : This thesis describes the genus Hemerocallis, the trading with daylily from hybridizer to seller with emphasis on the Swedish market. The first part describes the daylilies biology its botany, breeding, production, pests and diseases. Also the tobacco ringspot nepovirus recently confirmed in Sweden is described. LÄS MER