Claim · model-written summary
Avirulence to Yr5, Yr10 and Yr15 was common.
- Taxon
- wheat
Triticum aestivumt0 - Outcome
- avirulence to Yr5, Yr10 and Yr15e0
Not reportedMaterialGeneCompoundOrgan / stageSecond interactorSecond interactor roleTreatmentComparatorSettingDirectionValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“avirulence to Yr5, Yr10 and Yr15 being common”
t0“Evaluation of Central Asian wheat germplasm for stripe rust resistance”
e4“Analyses of 152 Pst samples showed diverse virulence patterns”
Title
Evaluation of Central Asian wheat germplasm for stripe rust resistance
Alma Kokhmetova; Ram C. Sharma; Shynbolat Rsaliyev; et al. Plant Genetic Resources 2017. doi:10.1017/s1479262117000132
Other claims from this paper (19)
- Observation Pst samples showed diverse virulence patterns.
- Observation Most identified races were rare.
- Observation The mixed Pst population had 10 distinct pathotypes.
- Observation Pathotype frequencies ranged from 1.2 to 8.7%.
- Observation Virulence patterns ranged from 31–1.5 and X-1.5 to 86 + E16.
- Observation The 62 genotypes varied in seedling resistance.
- Observation Bunyodkor resisted all pathotypes.
- Observation Barhayot resisted all pathotypes.
- Observation Five Yr genes were postulated.
- Observation Yr1 was postulated in KR12-5075.
- Observation Yr6 was postulated in KR11-03.
- Observation Yr6 was postulated in KR12-5003.
- Observation Yr5, Yr10 and Yr15 were found together in Bunyodkor.
- Observation Adult plants differed in field resistance.
- Observation Twenty genotypes had less than 20% severity in both countries.
- Observation Disease severity on several genotypes differed between the two countries.
- Observation Several resistant genotypes were identified.
- Observation Two resistant lines became new varieties in Georgia and Uzbekistan.
- Recommendation The resistant genotypes should be evaluated for release or breeding.