Claim · model-written summary
All 11 observed EXO F2 spikes were sterile.
- Taxon
- Triticum aestivum
Triticum aestivumt0 - Material
- EXO F2e1
- Organ / stage
- spikese0
- Outcome
- completely sterilee0
- Value
- 11 spikese0
Not reportedGeneCompoundInteractorInteractor roleSecond interactorSecond interactor roleTreatmentComparatorSettingDirectionQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
e0“Obtained 11 spikes were observed and all of them were determined as completely sterile”
t0“Triticum aestivum”
e1“second generation hybrid plant (EXO F2)”
Title
Hristo STOYANOV AgroLife Scientific Journal 2013. doi:10.17930/agl201319
Other claims from this paper (7)
- Observation A natural EXO F1 hybrid was found in a 2008 survey.
- Observation One of ten collected seeds germinated and produced an EXO F2 plant that matured.
- Observation EXO F2 flowering was open and prolonged.
- Observation EXO F2 showed no signs of powdery mildew attack.
- Observation EXO F2 showed no signs of brown rust attack.
- Observation EXO F1 had no observed powdery mildew or brown rust symptoms.
- Observation The authors inferred herbicide resistance in natural hybrids from EXO F1 survival in a treated agrocenosis.