Claim · model-written summary
Root apex mitosis was partly synchronous with two daily maxima and minima.
- Taxon
- Sinapis alba
Sinapis albae0
- Organ / stage
- root apicese0
- Outcome
- mitosis is partially synchronouse0
- Value
- two maxima and two minimae0
Not reportedMaterialGeneCompoundInteractorInteractor roleSecond interactorSecond interactor roleTreatmentComparatorSettingDirectionQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“In root apices of Sinapis alba mitosis is partially synchronous under certain cultural conditions, with two maxima and two minima of mitotic index each day.”
Title
RATES OF MITOSIS IN A PARTIALLY SYNCHRONOUS MERISTEM
F. A. L. CLOWES New Phytologist 1962. doi:10.1111/j.1469-8137.1962.tb06279.x
Other claims from this paper (5)
- Observation The phase of partial synchrony differed among stele, cortex, cap initials and quiescent centre.
- Observation Average mitosis rate was once in 35 hours in cap initials.
- Observation Average mitosis rate was once in 500 hours in quiescent centre.
- Observation Cortex and stele cells divided more slowly near quiescent centre than 150 microns away.
- Observation Sinapis differed from Zea in this pattern.