Transmission properties of Iranian wheat stripe virus

Transmission properties of Iranian wheat stripe virus

Transmission properties of Iranian wheat stripe virus (IWSV), a tentative member of the genus Tenuivirus , were studied. Results showed that similar to other tenuiviruses, IWSV multiplies in its vector, Unkanodes tanasijevici . In bioassay experiments, IWSV transmission rate by individual U. tanasij...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:Australasian plant pathology 2007-01, Vol.36 (4), p.354-357
Hauptverfasser: Heydarnejad, J., Izadpanah, K., Hunter, F. R., Gooding, M. J.
Format: Artikel
Sprache:eng
Schlagworte:
planthopper
Tenuivirus
Triticum aestivum
Online-Zugang:Volltext
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:Transmission properties of Iranian wheat stripe virus (IWSV), a tentative member of the genus Tenuivirus , were studied. Results showed that similar to other tenuiviruses, IWSV multiplies in its vector, Unkanodes tanasijevici . In bioassay experiments, IWSV transmission rate by individual U. tanasijevici showed an increase with time after acquisition. IWSV was transovarially transmitted to 88–100% of progeny. The nymphs continued to be infective in the adult stage but with decreased efficiency. Males and females transmitted the virus with equal efficiency. Transmission properties of IWSV confirm the position of the virus in the genus Tenuivirus.
ISSN:0815-3191
1448-6032
DOI:10.1071/AP07032