Claim · model-written summary
With cotyledons removed and 4 W m −2 growth, higher sucrose concentration increased roots per cutting.
- Taxon
- Pea
Lathyrus oleraceust0 - Treatment
- increasing concentrations of sucrosee0
- Outcome
- number of roots per cuttinge0
- Direction
- increasee0
- Qualifier
- 4 W m −2e0
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValue
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“an increase in the number of roots per cutting was obtained at increasing concentrations of sucrose when the stock plants had been grown at 4 W m −2 and their cotyledons had been removed two days before the cuttings were excised.”
t0“Pea”
Title
Influence of Cotyledon Excision and Sucrose on Root Formation in Pea Cuttings
BJARKE VEIERSKOV; JÜRGEN HANSEN; ARNE SKYTT ANDERSEN Physiologia Plantarum 1976. doi:10.1111/j.1399-3054.1976.tb03917.x
Other claims from this paper (6)
- Intervention effect Sucrose supplied to intact pea stock plants did not significantly affect cutting rooting at any irradiance.
- Intervention effect Cotyledon removal reduced roots per pea cutting, with reduction related to time without cotyledons and irradiance.
- Intervention effect Cotyledon removal reduced roots per cutting more under 4 W m −2 than 38 W m −2.
- Association Stock-plant growth depended on irradiance and timing of cotyledon removal.
- Association Cutting stem growth depended on stock-plant irradiance and timing of cotyledon removal.
- Intervention effect Exogenous sucrose did not affect pea cutting stem growth.