Claim · model-written summary
Nitrogen addition decreased maximal fluorescence (F m ) of A. philoxeroides by 23.507%.
- Taxon
- A . philoxeroides
Alternanthera philoxeroidese0 - Treatment
- Nitrogen additione0
- Outcome
- maximal fluorescence (F m )e0
- Direction
- decreasede0
- Value
- 23.507%e0
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Nitrogen addition caused a significant trade-off between flavonoid and anthocyanin in O . articulata , and decreased the initial fluorescence (F 0 ) and maximal fluorescence (F m ) of A . philoxeroides by 18.649 and 23.507%, respectively, in mixed cultures.”
Title
Hao Wu; Sijin Dong; Li Wang; et al. Frontiers in Ecology and Evolution 2023. doi:10.3389/fevo.2023.1215191
Other claims from this paper (13)
- Intervention effect Nitrogen addition increased O . articulata root area by 128.489% in mixed cultures.
- Intervention effect Nitrogen addition decreased O . articulata root length by 56.974% in mixed cultures.
- Intervention effect Nitrogen addition increased A . philoxeroides root length by 130.026% in mixed cultures.
- Intervention effect Nitrogen addition did not affect biomass accumulation in the two species.
- Observation O. articulata had higher biomass and root/shoot ratio than A. philoxeroides.
- Intervention effect Nitrogen addition increased N content of A. philoxeroides by 278.767%.
- Intervention effect Nitrogen addition decreased C:N ratio of A. philoxeroides by 66.110%.
- Intervention effect Nitrogen addition caused a flavonoid–anthocyanin trade-off in O. articulata.
- Intervention effect Nitrogen addition decreased initial fluorescence (F 0 ) of A. philoxeroides by 18.649.
- Observation Nitrogen addition increased deep-soil nitrogen absorption and assimilation by A. philoxeroides.
- Observation Nitrogen addition enhanced morphological, physiological and photosynthetic advantages of O. articulata.
- Observation O. articulata had better individual and underground competitive advantages.
- Observation Greater nitrogen deposition could enhance replacement of A. philoxeroides by O. articulata.