Claim · model-written summary
S. nigrum genotypes had no symptoms or only point-limited lesions, indicating resistance.
- Taxon
- S. nigrum
_Solanum_nigrum_3.jpg?width=60)
Solanum nigrume0 - Interactor
- Phytophthora infestans
Phytophthora infestanse1pathogen - Outcome
- no symptoms (R phenotype) or a lesion restricted to the point of inoculation (RN phenotype)e0
- Value
- 75e0
Not reportedMaterialGeneCompoundOrgan / stageSecond interactorSecond interactor roleTreatmentComparatorSettingDirectionQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
_Solanum_nigrum_3.jpg?width=500)
Verbatim
e0“In 75 S. nigrum genotypes, there were no symptoms (R phenotype) or a lesion restricted to the point of inoculation (RN phenotype), indicating resistance.”
e1“Phytophthora infestans, the causal agent of late blight”
Title
酒井玄蕃--北斗七星の大旗を翻し不敗の進撃を続けた「鬼玄蕃」 (真説維新史-1-幕末佐幕派血風録) -- (抗戦派群像)
良 秋保 歴史読本 1997. doi:10.1094/phyto-10-17-0355-r
Other claims from this paper (8)
- Observation The pathogen sporulated in all ten S. physalifolium genotypes, suggesting susceptibility.
- Observation Field-grown S. physalifolium was naturally infected but could regrow.
- Association Highly infected S. physalifolium genotypes were smaller at season end.
- Observation Most resistance variability in S. dulcamara occurred within sibling groups.
- Observation A new SL resistance phenotype in S. dulcamara had enlarged lesions without visible pathogen sporulation.
- Method / resource Quantitative PCR confirmed differences in pathogen growth among RN, SL, and S phenotypes.
- Observation S. physalifolium was considered susceptible and a possible epidemiological contributor in Sweden.
- Observation S. dulcamara leaves were suggested to have limited epidemiological importance because major field symptoms were absent.