PL EN


Preferences help
enabled [disable] Abstract
Number of results
2003 | 44 | 4 | 473-480
Article title

Selection of tomato plants resistant to a local Polish isolate of tomato spotted wilt virus (TSWV)

Title variants
Languages of publication
EN
Abstracts
EN
We found that the Sw-5 gene confers resistance to one of the Polish isolates of tomato spotted wilt virus (TSWV). A series of tomato breeding accessions was analysed along with standards of resistance and susceptibility to TSWV. The presence of the Sw-5 gene was determined using the available PCR marker. Subsequently plants from these accessions were grown in the presence of the TSWV isolate from Poland. Some of them developed severe symptoms of the TSWV disease. Expression of the virus proteins was also assayed in tissues of the investigated plants. We found general agreement between either lack or presence of the disease symptoms, virus proteins and resistance gene. Some observed discrepancies of these data are also discussed. Our results indicate that marker-assisted selection can be used for breeding of the TSWV-resistant tomato in Poland.
Discipline
Publisher

Year
Volume
44
Issue
4
Pages
473-480
Physical description
Contributors
References
Document Type
ARTICLE
Publication order reference
K. Strzalka, Department of Plant Physiology and Biochemistry, Faculty of Biotechnology, Jagiellonian University, ul. Gronostajowa 7, 39-387 Krakow, Poland
Identifiers
YADDA identifier
bwmeta1.element.element-from-psjc-e048bc6c-4273-33b5-84b9-d8f92cfedc08
JavaScript is turned off in your web browser. Turn it on to take full advantage of this site, then refresh the page.