Claim · model-written summary
Low phosphorus diminished leaf surface expansion by 85%.
- Taxon
- Glycine max
Glycine maxt0 - Treatment
- low-Pe1
- Outcome
- expansion of the leaf surfacee0
- Direction
- diminishede0
- Value
- 85%e0
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“the expansion of the leaf surface which was diminished by 85%”
t0“Glycine max”
e1“Low-P treatment reduced shoot growth significantly 7 days after treatment began”
Title
Influence of Phosphorus Nutrition on Growth and Carbon Partitioning in Glycine max
Arthur L. Fredeen; I. Madhusudana Rao; Norman Terry PLANT PHYSIOLOGY 1989. doi:10.1104/pp.89.1.225
Other claims from this paper (11)
- Intervention effect Low phosphorus significantly reduced shoot growth after seven days.
- Intervention effect Root growth rate had no significant reduction until day 17.
- Intervention effect Low phosphorus lowered light saturated photosynthesis at ambient CO2 by 55%.
- Intervention effect Low phosphorus lowered light saturated photosynthesis at saturating CO2 by 45%.
- Intervention effect Low phosphorus increased starch in mature leaves, expanding leaves, and fibrous roots.
- Intervention effect Low phosphorus reduced sucrose in leaves.
- Intervention effect Low phosphorus increased sucrose in roots.
- Intervention effect Phosphorus treatment did not affect foliar F-2,6-BP in light.
- Intervention effect In darkness, high phosphorus increased foliar F-2,6-BP.
- Intervention effect In darkness, low phosphorus decreased foliar F-2,6-BP.
- Association The starch to sucrose ratio in low phosphorus leaves correlated with starch and sucrose metabolism enzyme activities.