The topic is fascinating.
However, I realized that, although biological methods for disease and pest control where mentioned here and there by a few of you, more discussions would be welcome.
I'm concerned with developping biocontrol strategies against corm rot diseases - caused by bacteria as well as fungi.
The use of Trichoderma has been mentioned as a solution.
Which other auxiliary agent could be used against (non exhaustive list):
- Stromatinia
- Rhizoctonia
- Fusarium
- Pythium
- Penicillium
- Botrytis
- Uromyces
- Burkholderia
etc.