![]() Infections, our results may be relevant for disease diagnosis,īreeding programs and tuber certification. Considering that potyvirusesĮnhance symptom severity and/or yield reductions in mixed The first report of co-infection of PYVV and potyvirus in ColombiaĪnd with the use of NGS. Of 21% within the P group and 23% within the A group. That PYVV and PVY co-infect potato plants with a prevalence Preliminary field screening in a large sample showed Partial genomes were detected using NGS and re-confirmed by Genome (similar to N strain) and the Potato virus V (PVV) Symptoms: four Solanum tuberosum Group Phureja (P) andįour Group Andigena (A), were collected in Cundinamarca,Ĭolombia to detect mixed infection in the isolates using next In this study, eight plants showing yellowing PYVV Of mixed infection between PYVV and other viruses has been In virus accumulation and symptom expression. ![]() Is common in nature and can be associated with differences Vein disease, reported in Colombian since 1950, with yield RNA tripartite genome, is the causal agent of the potato yellow ![]() The Potato yellow vein virus (PYVV), a Crinivirus with an
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