Phytophthora nicotianae
E731205
Phytophthora nicotianae is a destructive oomycete plant pathogen best known for causing black shank and root rot diseases in crops such as tobacco and many ornamentals.
Statements (43)
| Predicate | Object |
|---|---|
| instanceOf |
oomycete
ⓘ
plant pathogen ⓘ |
| affects |
ornamental plant production
ⓘ
tobacco production ⓘ |
| causes |
black shank of tobacco
ⓘ
root rot in ornamentals ⓘ root rot in tobacco ⓘ |
| causesSymptom |
plant death
ⓘ
plant wilting ⓘ root necrosis ⓘ stem lesions ⓘ |
| controlDifficulty | difficult to manage in infested fields ⓘ |
| discoveredIn | tobacco fields ⓘ |
| diseaseName |
black shank
ⓘ
root rot ⓘ |
| environmentalPreference |
warm conditions
ⓘ
wet soils ⓘ |
| family | Peronosporaceae NERFINISHED ⓘ |
| genus | Phytophthora NERFINISHED ⓘ |
| habitat |
agricultural soils
ⓘ
irrigation water ⓘ |
| host |
Nicotiana tabacum
ⓘ
citrus (Citrus spp.) ⓘ ornamental plants ⓘ pepper (Capsicum spp.) ⓘ tomato (Solanum lycopersicum) ⓘ |
| kingdom | Stramenopila NERFINISHED ⓘ |
| management |
crop rotation
ⓘ
fungicide applications ⓘ improved drainage ⓘ resistant cultivars ⓘ |
| pathogenicOn |
roots
ⓘ
stems ⓘ |
| reproduction |
asexual reproduction by sporangia
ⓘ
asexual reproduction by zoospores ⓘ sexual reproduction by oospores ⓘ |
| sporeType |
oospore
ⓘ
sporangium ⓘ zoospore ⓘ |
| survivalStructure | oospores in soil ⓘ |
| taxonRank | species ⓘ |
| transmission |
soilborne
ⓘ
waterborne ⓘ |
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.