Two biologically distinct isolates of Zucchini yellow mosaic virus lack seed transmissibility in cucumber.
The seed transmission of the Zucchini yellow mosaic virus (ZYMV) was studied in cucumber using two isolates unrelated in their biological characteristics. Although the virus could be readily detected in mature seeds harvested from infected cucumbers, the seedlings obtained from infected germinated seeds tested negative for ZYMV using both ELISA and RT-PCR assays. No evidence was obtained for transmission of two ZYMV isolates through seeds.
Glasa
M
M
Institute of Virology, Slovak Academy of Sciences, 84505 Bratislava, Slovak Republic.
Kollerova
E
E
D018553:Cucumis sativus / Q000821:virology*; D004797:Enzyme-Linked Immunosorbent Assay; D010935:Plant Diseases / Q000821:virology*; D017800:Potyvirus / Q000145:classification / Q000235:genetics / Q000302:isolation & purification / Q000502:physiology*; D020133:Reverse Transcriptase Polymerase Chain Reaction; D012639:Seeds / Q000821:virology*