Table 1.
Presence (+) or absence (−) of mycoviruses from isogenic lines of M. fructicola M196 after treatment. The antibiotic treatments were combined with hyphal tipping.
| Mycoviruses a | −80 °C Storage | Temperature Shock | Hyphal Tipping | Cycloheximide | Kanamycin | Streptomycin |
|---|---|---|---|---|---|---|
| SsHV2 | + | + | − | − | − | − |
| FpV1 | + | + | − | + | + | + |
| BVF | + | + | − | + | − | − |
| Number of lines obtained b | 6 | 1 | 1 | 2 | 1 | 1 |
| Name of line | M196 | − | M196-1 | M196-4 | M196-6 | − |
a SsHV2, Sclerotinia sclerotiorum hypovirus 2; FpV1, Fusarium poae virus 1; BVF, Botrytis virus F. b Number of isogenic lines showing the given pattern out of six treated lines sub-cultured from parent isolate M196. c Name and source of line used in subsequent experiments.