| Media: |
ND |
| Year isolated: |
1948 |
| Donated by: |
A.C. Hayward |
| Donors reference: |
IMI 77789 |
| Isolated by: |
A.R. Wilson |
| Source (if not isolated by donor): |
ex W.J. Dowson 4 |
Other collections with
this strain (ref no): |
IMI 77789 W.J. Dowson's No. 4 |
| Other references: |
The donor reference is IMI 77789
This isolate is also in the collections; IMI 77789 W.J. Dowson's No. 4
This isolate was isolated by A.R. Wilson
The source of this isolate was ex W.J. Dowson 4
|
| Authenticity: |
the authenticity of this culture has been verified by the NCPPB or by a recognised authority |
| Type strain of the species: |
No |
| Pathotype strain: |
No |
| Pathogenicity: |
the pathogenicity of this culture was confirmed prior to initial freeze drying |
| Non-indigenous to all the UK: |
No |
| Non-indigenous to Scotland only: |
No |
| Notes |
Biovar 1 (NCPPB). Pathogenic to Helianthus annuus and Tagetes sp. (NCPPB). Tumorigenic. The presence of bands representing the virD2 and ipt genes as indicated by the Haas et al PCR suggest this is a Ti plasmid carrying strain (NCPPB). |
| |
