Claim · model-written summary
Soil potassium buffering capacity was low.
- Taxon
- wine-grapes
Vitis viniferae1 - Outcome
- buffering capacity of supplying potassiume0
- Direction
- lowe0
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleTreatmentComparatorSettingValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Slow release potassium can be quickly replenished when available potassium is depleted, but slow release potassium is exhausted too, and the buffering capacity of supplying potassium is low.”
e1“wine-grapes grown on aeolian sandy soil in Ningxia”
Title
Liang Jinxiu 2003
Other claims from this paper (10)
- Observation Slow release and available potassium contents in the vineyard soil were low.
- Association Available potassium increased as potash application rose.
- Association Fixed potassium increased as potash application rose.
- Observation Slow release potassium replenished depleted available potassium.
- Observation Slow release potassium was also exhausted.
- Association Potassium content in grape grains and plants increased with applied K.
- Observation Potassium recovery rates differed across soil textures.
- Observation High fertility soil supplied potassium better than low fertility soil.
- Observation Potassium recovery rate was high in high fertility soil.
- Association Potassium nutrition affected grape growth and quality.