INVESTIGATION OF OCCURRENCE AND TESTING OF APHID-BORNE STRAWBERRY VIRUSES
In years 2000-2002, the presence of aphid-borne viruses (SMoV, SCV, SMYEV, SVBV) was monitored in strawberry plantations in the Czech Republic and Slovakia.
Selected plants were tested on Fragaria vesca UC4, UC5, UC6, EMK, EMC and Alpine indicators.
Indicator plants or strawberry plants showing symptoms were inoculated mechanically on herbaceous indicators Chenopodium quinoa, C. murale, C. amaranticolor, C. album, C. foetidum, Nicotiana occidentalis 37B, N. benthamiana, Hyoscyamus and Gomphrena globosa. Selected plants and indicator plants with symptoms were tested for presence of nepoviruses (AMV, RpRSV, SLRV) and TNV, TSV and SMYEV by ELISA to detect the possible incidence of virus complexes.
The number of tests made on particular strawberry indicator plants and positive tests on these indicators are stated in results. 18 isolates of SMoV, SCV and SMYEV were identified on indicators plants.
SCV often was present in complex with SMoV. SVBV was not detected in the Czech Republic n this survey.
Kareová, R., Vacková, H. and Paprtein, F. (2004). INVESTIGATION OF OCCURRENCE AND TESTING OF APHID-BORNE STRAWBERRY VIRUSES. Acta Hortic. 656, 63-67
DOI: 10.17660/ActaHortic.2004.656.8
https://doi.org/10.17660/ActaHortic.2004.656.8
DOI: 10.17660/ActaHortic.2004.656.8
https://doi.org/10.17660/ActaHortic.2004.656.8
viruses, SCV, SMoV, SMYEV, SVBV, indicator plant
English
656_8
63-67
- Division Temperate Tree Fruits
- Division Temperate Tree Nuts
- Division Vine and Berry Fruits
- Division Ornamental Plants
- Division Vegetables, Roots and Tubers
- Division Physiology and Plant-Environment Interactions of Horticultural Crops in Field Systems
- Division Protected Cultivation and Soilless Culture
- Division Postharvest and Quality Assurance
- Division Tropical and Subtropical Fruit and Nuts