Claim · model-written summary
Later seeding did not necessarily reduce oat milling quality.
- Taxon
- oat
Avena sativat0 - Treatment
- Later seedinge1
- Outcome
- milling qualitye1
- Direction
- did not necessarily reducee1
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Oat Grain Milling Quality”
e1“Later seeding resulted in inferior yields at all locations, but did not necessarily reduce milling quality”
Title
Nitrogen Fertilizer Application and Seeding Date Effects on Oat Grain Milling Quality
D. Gavin Humphreys; Donald L. Smith; Diane E. Mather Agronomy Journal 1994. doi:10.2134/agronj1994.00021962008600050017x
Other claims from this paper (13)
- Intervention effect Nitrogen treatments had little effect on oat milling quality at Ste-Anne-de-Bellevue.
- Intervention effect Higher N decreased hull percentage of oat grain in the Ste-Rosalie experiment.
- Intervention effect Higher N increased plump grain percentage of oat in the Ste-Rosalie experiment.
- Intervention effect Delayed seeding reduced oat yields in all four experiments.
- Intervention effect In the Ste-Anne-de-Bellevue experiments, delayed seeding reduced test weight, 1000-grain weight and plump grain percentage of oat.
- Intervention effect In the Ste-Anne-de-Bellevue experiments, delayed seeding reduced theoretical milling yield of oat.
- Intervention effect In the Ste-Anne-de-Bellevue experiments, delayed seeding increased the percentage of hull, thin grain and bosom grain of oat.
- Mechanism Opposite effects of seeding on oat milling traits in the Ste-Rosalie experiment may result from reduced production of secondary and tertiary seeds in late-seeded treatments.
- Intervention effect Late-seeded treatments had opposite effects on oat traits in the Ste-Rosalie experiment.
- Observation Significant differences in oat milling quality characteristics were observed between cultivars.
- Observation Oat cultivars interacted with management treatments in their milling quality response.
- Intervention effect The higher application rate of N did not improve oat grain milling quality sufficiently to warrant its use.
- Recommendation Correct cultivar choice seems crucial for producing high-quality milling oat grain.