Claim · model-written summary
Norstar winter wheat tolerated fall applications of all tested herbicides at recommended rates.
- Taxon
- winter wheat
Triticum aestivume1 - Material
- Norstare1
- Treatment
- fall applications of all herbicidese1
- Outcome
- tolerante1
- Qualifier
- when applied at recommended ratese1
Not reportedGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingDirectionValue
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
t0“fall and spring herbicide application on winter wheat”
e1“Norstar winter wheat was tolerant to fall applications of all herbicides when applied at recommended rates”
Title
The influence of fall and spring herbicide application on winter wheat
D. A. Derksen; K.J. Kirkland; R. Ashford; et al. 1988
Other claims from this paper (8)
- Intervention effect Double-rate 2,4-D reduced winter wheat grain yield in some station years.
- Intervention effect Double-rate MCPA reduced winter wheat grain yield in some station years.
- Intervention effect Double-rate bromoxynil reduced winter wheat grain yield in some station years.
- Intervention effect Double-rate bromoxynil plus MCPA reduced winter wheat grain yield in some station years.
- Intervention effect Double-rate clopyralid reduced winter wheat grain yield in some station years.
- Intervention effect Norstar winter wheat tolerated spring applications of all tested herbicides except MCPA and clopyralid in several station years.
- Recommendation Caution is recommended for spring application of MCPA and clopyralid on winter wheat.
- Observation The tested herbicides show promise for use in winter wheat production.