Claim · model-written summary
The authors warn that infection comparisons lacking irrigation, delayed harvest, and maturity-matched standards may misclassify resistance.
Not reportedMaterialGeneCompoundOrgan / stageSecond interactorSecond interactor roleTreatmentComparatorSettingDirectionValueQualifier
Verbatim
e0“simple comparisons of percent seed infection among accessions without irrigation, without delayed harvest, and without a standard control of a similar maturity group might result in false conclusions about resistance to P. longicolla”
Title
A. Mengistu; J. R. Smith; N. Bellaloui; et al. Crop Science 2010. doi:10.2135/cropsci2009.11.0657
Other claims from this paper (8)
- Intervention effect Soybean accessions had greater P. longicolla seed infection when irrigated and harvested at normal maturity.
- Observation MO/PSD‐0259 was rated resistant with 7% seed infection without irrigation at maturity.
- Observation MO/PSD‐0259 was rated susceptible with 39% seed infection under irrigation and delayed harvest.
- Method / resource Resistance ratings from percent infection and PSII varied among soybean accessions.
- Method / resource SS93–6012 had similar ratings by seed infection and PSII, at 9% infection and 16% PSII.
- Observation PI 416942 showed some resistance by percent seed infection at 8%.
- Method / resource PI 416942 showed no resistance by PSII at 32%.
- Observation Six named accessions were moderately resistant by PSII under irrigation and delayed harvest.