Claim · model-written summary
Whole plant stoichiometry correlated positively with biomass relative growth rate.
- Taxon
- Populus deltoides
Populus deltoidest0 - Outcome
- BRGRe0
- Direction
- positively correlatede0
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleTreatmentComparatorSettingValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The plant stoichiometry were positively correlated with BRGR and HRGR but negatively correlated with SRGR from whole-plant perspective”
t0“Populus deltoides”
Title
Cheng Xu; Xiaopeng Liu; Zhuangzhuang Qian; et al. Canadian Journal of Forest Research 2025. doi:10.1139/cjfr-2024-0243
Other claims from this paper (9)
- Observation Flooding increased relative growth rates of biomass, height and stem basal diameter, especially after recovery.
- Observation Stem had the highest biomass relative growth rate among organs.
- Observation Nitrogen, phosphorus and potassium concentrations were highest during drought.
- Observation Leaves and stems had greater nutrient concentrations and stoichiometries than roots.
- Observation Whole plant stoichiometry correlated positively with height relative growth rate.
- Observation Whole plant stoichiometry correlated negatively with stem diameter relative growth rate.
- Observation Biomass relative growth rate correlated negatively with root stoichiometry.
- Observation Biomass relative growth rate correlated positively with stem and leaf stoichiometry.
- Recommendation The authors consider moist soil or periodic short flooding suitable for poplar seedling cultivation.