Plant pathogenicity

Pathogenesis -getting to the plant
1. Wind & Rain
2. Soilborne
3. Motility & Chemotaxis
4. Vectors/intermediate hosts
Host recognition
1. Non-host resistance
2. innate immunity
3. basal immunity
  1. PAMPS
4. effector triggered immuity
5. Hypersensitive Response
Getting into the host
1. Natural openings
  1. Stomatas
  2. Weather Damage
  3. Herbivores feeding
  4. Entry wounds from other pathogens
2. By force
  1. Adhesion - STM
Gene for gene resistance - host protection
Obtaining nutrients from hosts
1. Fungal/oomycete feeding methods
  1. Intracellular mycelium
  2. Intercellular mycelium
  3. Surface mycelium
  4. Haustoria
  5. mycelial growth in xylem
  6. Subcuticular mycelium
Effector triggered immunity
1. Overcome PAMPS

Zusammenfassung der Ressource

	Erstellt von jjones293 vor mehr als 11 Jahre