Claim · model-written summary
The causal pathogen was identified as Phytophthora drechsleri Tucker based on morphological, biological and ribosomal DNA-ITS characters.
- Taxon
- black pericarp wax gourdt0
- Interactor
- Phytophthora drechsleriPhytophthora drechslerie7pathogen
- Outcome
- identified ase7
- Value
- Phytophthora drechsleri Tuckere7
- Qualifier
- based on its morphological and biological characters as well as ribosomal DNA-ITS sequencee7
Not reportedMaterialGeneCompoundOrgan / stageSecond interactorSecond interactor roleTreatmentComparatorSettingDirection
Verbatim
t0“phytophthora blight of black pericarp wax gourd”
e7“The pathogen was identified as Phytophthora drechsleri Tucker based on its morphological and biological characters as well as ribosomal DNA-ITS sequence”
Title
Gang Fu Acta Phytopathologica Sinica 2007
Other claims from this paper (7)
- Observation The growth temperature range of the Phytophthora isolate was 10-37℃.
- Observation The optimal growth temperature of the isolate was 31℃.
- Observation The pathogen was sensitive to malachite green at 10 mg/kg.
- Observation The isolate had weak ability to utilise starch.
- Observation The Phytophthora pathogen had a wide host range confirmed by artificial inoculation.
- Observation The sporangia of the pathogen measured 37.5-71.7 μm by 20.8-47.5 μm, with an average of 55.0 μm by 30.4 μm.
- Observation The pathogen showed microcycle conidiation.