Claim · model-written summary
Yield, oil content, and test weight did not significantly change across the three plant populations.
- Taxon
- SUNFLOWER
Helianthus annuust0 - Treatment
- three plant populationse0
- Outcome
- Yield, oil content, and test weighte0
- Direction
- not significantly alterede0
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
t0“SUNFLOWER”
e0“Yield, oil content, and test weight were not significantly altered by the three plant populations evaluated”
Title
INFLUENCE OF PLANT POPULATION ON PERFORMANCE OF SUNFLOWER HYBRIDS
J. F. MILLER; G. N. FICK Canadian Journal of Plant Science 1978. doi:10.4141/cjps78-093
Other claims from this paper (4)
- Association Hybrid and Peredovik responses to plant population were similar across three years.
- Association Increasing plant population decreased sunflower head size and seed weight.
- Association Increasing plant population increased hybrid height and days to flowering.
- Recommendation The authors recommend about 48,000 plants/ha for sunflower hybrids, as for Peredovik.