Claim · model-written summary
No significant QTL by race interaction was detected for barley stripe rust resistance.
- Taxon
- barley
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Hordeum vulgaree1 - Interactor
- Puccinia striiformis Westend. f. sp. hordei
Puccinia striiformis f. sp. hordeie1pathogen - Gene
- QTLe0
- Outcome
- QTL × race interactione0
- Direction
- no significante0
Not reportedMaterialCompoundOrgan / stageSecond interactorSecond interactor roleTreatmentComparatorSettingValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
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Verbatim
e0“There was no significant QTL × race interaction”
e1“barley stripe rust (caused by Puccinia striiformis Westend. f. sp. hordei) in a set of barley (Hordeum vulgare L. subsp. vulgare) doubled haploid (DH) lines”
Title
Pyramiding Quantitative Trait Locus (QTL) Alleles Determining Resistance to Barley Stripe Rust
Ariel J. Castro; Xianming Chen; Patrick M. Hayes; et al. Crop Science 2003. doi:10.2135/cropsci2003.0651
Other claims from this paper (4)
- Observation Some barley doubled haploid lines differed in their responses to pathogen isolates.
- Observation The effects and locations of two resistance QTL from different barley parents were validated.
- Association A third barley resistance QTL had no significant effect on disease symptoms.
- Recommendation Resistance alleles at both QTL are necessary to maximize recovery of the resistant barley phenotype.