Claim · model-written summary
Pollen tube growth ceased in the upper third of the style in the self-incompatible combination.
- Taxon
- Solanum chacoense
Solanum chacoenset0 - Organ / stage
- upper third of the stylee4
- Outcome
- pollen tube growthe4
Not reportedMaterialGeneCompoundInteractorInteractor roleSecond interactorSecond interactor roleTreatmentComparatorSettingDirectionValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“the wild potato Solanum chacoense bitter”
e4“with the concomitant cessation of pollen tube growth in the upper third of the style”
Title
In vivo self-incompatibility response in the wild potato Solanum chacoense bitter
Mauricio A. Capurro; Vicente Medina; Elsa Lucila Camadro Conicet 2012
Other claims from this paper (5)
- Observation Loss of electron density in the mitochondrial matrix of pollen tubes was observed at 1 hour after pollination in the self-incompatible combination.
- Observation Mitochondrial swelling started at 2 hours after pollination in the self-incompatible combination.
- Observation Mitochondrial content was lost at 7 hours after pollination in the self-incompatible combination.
- Observation Pollen grains germinated normally in the self-incompatible combination.
- Mechanism The gametophytic self-incompatibility response in potato is suggested to resemble a type of programmed cell death.