| Bacterial testing | Method |
| Pseudomonas syringae pv tagetis | Liquid plating |
| Rhizobium rhizogenes | Liquid plating |
Fungal testing |
|
| Alternaria tagetica | Blotter |
| Fusarium oxysporum f.sp. callistephi | Agar plating |
| Septoria tageticola | Blotter |
Please call us if a test of your interest is not listed above.