Claim · model-written summary
K application alone significantly increased rice stem, leaf, and panicle K concentrations.
- Taxon
- rice
Oryza sativat0 - Treatment
- K applicatione0
- Outcome
- stem, leaf and panicle K concentrationse0
- Direction
- increasede0
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Zeolite or K application alone significantly increased stem, leaf and panicle K concentrations”
t0“rice”
Title
Yinghao Li; Junlin Zheng; Qi Wu; et al. Crop and Pasture Science 2021. doi:10.1071/cp21017
Other claims from this paper (13)
- Intervention effect Zeolite and K application, alone or combined, significantly increased rice grain yield in both years.
- Intervention effect Zeolite application increased panicles per rice plant.
- Intervention effect K application increased spikelets per rice panicle.
- Intervention effect Zeolite amendment increased soil cation exchange capacity by up to 31% in the top 30 cm.
- Intervention effect Zeolite amendment increased available soil K by up to 38% in the top 30 cm.
- Intervention effect Zeolite alone significantly increased rice stem, leaf, and panicle K concentrations.
- Intervention effect Zeolite promoted K allocation to rice stems.
- Intervention effect Zeolite improved rice stem morphology associated with lodging index.
- Intervention effect Zeolite or K application alone increased rice stem diameter by up to 7.0% in both years.
- Intervention effect Zeolite or K application alone increased rice stem dry weight linear density by up to 8.3% in both years.
- Intervention effect Zeolite or K application alone increased rice stem breaking resistance moment by up to 16% in both years.
- Intervention effect Zeolite or K application alone decreased rice stem lodging index by up to 6.7% in both years.
- Recommendation The authors conclude zeolite can serve as an alternative K fertilizer and alleviate K deficiency in rice paddies.