Intervention effectmodel-written summary

Recommended ethephon rates did not prevent enough staminate flowers to avoid defloration in hybrid seed production.

A claim from The Use of Ethephon to Regulate Sex Expression of Summer Squash for Hybrid Seed Production1 · 1979

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Recommended ethephon rates did not prevent enough staminate flowers to avoid defloration in hybrid seed production.

Taxon
summer squashe0
Treatment
Recommended rates of (2-chloroethyl)phosphonic acid (ethephon) applicatione0
Outcome
staminate flower formatione0
Direction
did not prevente0

Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValueQualifier

Verbatim

e0

“Recommended rates of (2-chloroethyl)phosphonic acid (ethephon) application did not prevent staminate flower formation on summer squash ( Cucurbita pepo L.) sufficient to permit hybrid seed production without defloration.”

✓ located verbatim in the source · abstract, characters 9–229

Title

The Use of Ethephon to Regulate Sex Expression of Summer Squash for Hybrid Seed Production1

S. Shannon; R. W. Robinson Journal of the American Society for Horticultural Science 1979. doi:10.21273/jashs.104.5.674

Other claims from this paper (3)

Record rev-e8327f0791cdb7726330b5d75aae22cdc0bbd1a711ed319dd2b72a93a4a818c3 · schema claims-v0.9 · position 1 in the model’s answer