Claim · model-written summary
Few significantly changed rust resistance mutants were detected in early generations of named cultivars.
- Taxon
- Wheat
Triticum aestivumt0 - Outcome
- variation of resistance for stripe ruste0
- Direction
- significant variatione0
- Qualifier
- generation SP1 and SP2e0
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleTreatmentComparatorSettingValue
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Wheat”
e0“Few mutant plants with significant variation of resistance for stripe rust had been detected in generation SP1 and SP2 of cultivars Lantian 10,Lantian 14 and Lantian17,and in SP2 of 85-173-4 and PASCAL.”
Title
DU Jiu-yuan; Bin Bai; Jin Mingan; et al. Mailei zuowu xuebao 2012
Other claims from this paper (9)
- Observation SP2 of susceptible cultivars contained both highly resistant and severely susceptible mutants.
- Observation Nine highly rust resistant mutant lines were selected in SP2 and SP3.
- Observation Twelve mutant lines varying in other agronomic traits were selected.
- Observation Fifteen of 21 mutant lines segregated for stripe rust response in subsequent generations.
- Observation Consecutive field selection yielded elite lines resistant to stripe rust.
- Observation Some elite lines resisted both stripe rust and powdery mildew.
- Observation Some elite lines had large grain.
- Recommendation The authors recommended selecting rust resistance in SP2 of susceptible cultivars.
- Recommendation The authors recommended attention to mutant plants with differing traits.