Claim · model-written summary
Inversion markedly reduced the latent period of spontaneous growth in decapitated segments.
- Treatment
- oriented in an inverted positione0
- Outcome
- latent period of the SGRe0
- Direction
- markedly reducede0
Zea maysNot reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The latent period of the SGR is markedly reduced when these segments are oriented in an inverted position”
t0“maize”
Title
The spontaneous growth response of maize coleoptile segments and the change in tissue 8
Samih Tamimi; Kazimierz Trebacz; Andreas Sievers Journal of Experimental Botany 1996. doi:10.1093/jxb/47.8.993
Other claims from this paper (5)
- Observation Upright decapitated maize coleoptile segments showed strong spontaneous growth after three hours.
- Observation Upright segments with intact tips had a weak transient spontaneous growth response.
- Intervention effect Inverted segments with intact tips showed a typical spontaneous growth response.
- Mechanism Parallel increases in membrane potential difference and growth rate suggested a possible role for PM H+-ATPase in spontaneous growth.
- Mechanism The data contradicted a time-dependent increase in auxin sensitivity as the cause of spontaneous growth.