Claim · model-written summary
Absorbable root density correlated with disease index.
Not reportedTaxonMaterialGeneCompoundInteractorInteractor roleSecond interactorSecond interactor roleTreatmentComparatorSettingDirectionQualifier
Verbatim
e0“the density of roots which absorbed water and nutrition had correlation with the disease index,r=0.923”
Title
Relationship of tissue structure and resistance to Verticillium wilt in cotton
Qingyuan Guo Acta Phytopathologica Sinica 2011
Other claims from this paper (5)
- Observation Total root length, projective area, surface area and absorbable root length density differed significantly among resistance classes.
- Observation These root measures did not differ significantly between tolerant and susceptible cultivars.
- Observation Resistant cultivars had the greatest xylem parenchyma cell density and vessel numbers, followed by tolerant and susceptible cultivars.
- Observation Vessel diameter followed the reverse ranking of resistance classes.
- Recommendation Absorbable root length density, xylem cell density and vessel number were proposed as resistance measures.