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Survival of volunteer, crop and feral oilseed rape after glufosinate herbicide (Basta) application, and the frequencies of molecular markers for the transgenes barnase and/or barstar in the 15 surviving volunteers.
| plant type | number of plants | number of plants surviving | plants positive for | ||
|---|---|---|---|---|---|
| barstar | barnase | barstar+barnase | |||
| volunteer | 48 | 15 | 12 | 1 | 2 |
| non-GM crop | 67 | 0 | — | — | — |
| non-GM feral oilseed rape | 21 | 0 | — | — | — |
