Claim · model-written summary
High and low indoleacetic acid concentrations hardly stimulated lateral growth.
- Taxon
- PEA
Lathyrus oleraceust0 - Treatment
- high or low indoleacetic acid concentrationse0
- Outcome
- Lateral growthe0
- Direction
- hardly stimulatede0
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Lateral growth, on the other hand, was hardly stimulated either by high or low indoleacetic acid concentrations.”
t0“PEA”
Title
SUCROSE UPTAKE BY PEA STEM SEGMENTS AND ITS EFFECT ON GROWTH
H. WINTER; T. H. VENEMA Acta Botanica Neerlandica 1965. doi:10.1111/j.1438-8677.1965.tb00199.x
Other claims from this paper (6)
- Intervention effect Indoleacetic acid strongly stimulated longitudinal growth of etiolated pea stem segments.
- Intervention effect Sucrose added to high indoleacetic acid concentrations enhanced lateral growth.
- Observation Ethanol-soluble sugar content increased greatly during the growth period.
- Intervention effect Indoleacetic acid only slightly affected ethanol-soluble sugar content.
- Observation At most 5% of absorbed water was released in high-osmotic-value solutions.
- Mechanism Lateral growth was interpreted as requiring lateral cell-wall weakening with a role for sucrose.