Statements (16)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:disease
|
| gptkbp:affects |
lettuce
|
| gptkbp:causedBy |
gptkb:Bremia_lactucae
|
| gptkbp:commonIn |
cool, moist climates
|
| gptkbp:firstDescribed |
late 19th century
|
| https://www.w3.org/2000/01/rdf-schema#label |
Lettuce downy mildew
|
| gptkbp:impact |
reduced lettuce quality
reduced lettuce yield |
| gptkbp:managedBy |
crop rotation
fungicide application resistant lettuce varieties |
| gptkbp:symptom |
white downy growth on lower leaf surface
yellow spots on upper leaf surface |
| gptkbp:transmission |
airborne spores
|
| gptkbp:bfsParent |
gptkb:Bremia_lactucae
|
| gptkbp:bfsLayer |
6
|