Molecular characterization of PCN [potato cyst nematodes] populations from Serbia
2012
Oro, V., Institute for Plant Protection and Environment, Belgrade (Serbia) | Oro-Radovanović, V., Štampa Sistem, Belgrade (Serbia)
The morphology of potato cyst nematodes (PCN) was until recently almost the only way to identify these quarantine organisms. In the last two decades, molecular analyses contributed to faster and more efficient identification of two Globodera species (Globodera pallida and G. rostochiensis) and allowed insight into the genetic structure of those parts that were practically inaccessible by morphological studies. Molecular characterization was performed in ITS1-5.8S-ITS2 region. The comparison was made with sequences of different foreign PCN populations via NCBI GenBank database. The results of molecular studies showed similarities and differences between local and foreign PCN populations in the part of genome that was studied.
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