Sökning: "potyvirus"

Hittade 2 uppsatser innehållade ordet potyvirus.

1. 1. Sequence analyses of novel Potato virus YNTN and resistance-breaking PVYO isolates from Sweden

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

   Författare :Asmaa Youssef; [2017]
   Nyckelord :defective RNA molecules; D-RNAs; phylogeny; potato tuber necrotic ringspot disease; potyvirus; PVYNTN; PVY strains; recombination;

   Sammanfattning : Potato virus Y (PVY) is a devastating potato pathogen affecting potato (Solanum tuberosum) production worldwide. In the last few decades, novel PVY recombinant genotypes have been described to induce severe symptoms in numerous potato cultivars. LÄS MER

3. 2. Presence of recombinant Potato virus Y genotypes in Sweden

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

   Författare :Asmaa Youssef; [2017]
   Nyckelord :Potato tuber necrotic ringspot disease; Potyvirus; PVY strains; recombination; virus detection; virus taxonomy;

   Sammanfattning : Potato virus Y (PVY) is the most important and widespread virus infecting potato (Solanum tuberosum) worldwide. Recently, new PVY recombinant genotypes have emerged and their incidence is increasing throughout the world. LÄS MER