Claim · model-written summary
Ethephon lowered the panicle filling rate of oat.
- Taxon
- oat (Avena sativa L.)
Avena sativae0 - Treatment
- Ethephone6
- Outcome
- panicle filling rate (PFR)e6
- Direction
- lowere6
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Plant growth regulators (PGRs) are not usually applied to oat (Avena sativa L.) crops”
e6“Ethephon treated plants had less grains per main shoot panicle, lower panicle filling rate (PFR) and parallel decreased harvest index (HI)”
Title
P. PELTONEN-SAINIO; A. RAJALA Agricultural and Food Science 2001. doi:10.23986/afsci.5691
Other claims from this paper (8)
- Intervention effect Chlormequat chloride increased oat grain yield by 0% to 13%, depending on cultivar and year.
- Intervention effect Ethephon most often decreased oat grain yield by up to 17%.
- Observation No lodging occurred in the oat trials, so the grain yield increase under CCC was not due to lodging prevention.
- Intervention effect CCC treatment increased the number of panicles per square meter in oat.
- Observation In 1995, tillers contributed more to oat grain yield.
- Intervention effect Ethephon-treated oat had fewer grains per main shoot panicle.
- Intervention effect Ethephon decreased the harvest index of oat.
- Intervention effect CCC enhanced stem elongation of dwarf oat, in contrast to conventional and naked cultivars.