Original scientific paper

Occurrence of a Tombusvirus on Erigeron canadensis L.

Zoran Jeknić ; BiH
Živojin Erić ; BiH
Julijana Grbelja ; BiH

Abstract

Many samples of the species Erigeron canadensis L. with marked symptoms of viral disease were found in many locations in Sarajevo area, Yugoslavia. A virus belonging to the group of tombusviruses was isolated from infected plants.
The identification of the virus is based on reactions of diagnostic herbaceous species, characteristic cytopathogenic changes, morphology and size of viral particles, serological test of double diffusion in agar gel, and immune electron microscopy by »trapping« method (SPIEM). In serological test the serum against spinach strain of tomato bushy stunt virus was used.
This experiment, has shown for the first time that the species Enigeron canadensis is a natural host plant for a tombusvirus.

Keywords

Hrčak ID:

159432

URI

https://hrcak.srce.hr/159432

Publication date:

31.12.1988.

Article data in other languages: croatian

Visits: 804 *