Claim · model-written summary
Leaf nitrogen content was highest after mineral potassium fertilizer plus foliar PC.
- Taxon
- Potato
Solanum tuberosumt0 - Treatment
- addition of mineral potassium fertilizer and the foliar spraying of PCe0
- Outcome
- nitrogen content in leavese0
- Direction
- higheste0
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“the highest values for number of stems and fresh and dry weight per plant, as well as the highest nitrogen content in leaves, were obtained after the addition of mineral potassium fertilizer and the foliar spraying of PC”
t0“Potato”
Title
Plant Growth, Yield and Quality of Potato Crop in Relation to Potassium Fertilization
Maha M.E. Ali; Spyridon A. Petropoulos; Daila AbdelFattah Fattah H. Selim; et al. Agronomy 2021. doi:10.3390/agronomy11040675
Other claims from this paper (10)
- Intervention effect Plant height was highest under 100% mineral potassium fertilizer with foliar MP.
- Intervention effect Leaf P, K and total carbohydrate contents increased under the same treatment.
- Intervention effect Stem number and plant fresh and dry weight were highest after mineral potassium fertilizer plus foliar PC.
- Intervention effect Yield parameters improved with 100% mineral potassium fertilizer plus foliar MP.
- Intervention effect Yield parameters improved with 80% K2SO4 plus 20% K-feldspar, biofertilizer and foliar MP.
- Intervention effect Tuber nitrogen, protein and amino acids improved with the mineral potassium regimes and foliar MP.
- Intervention effect Tuber potassium, phosphorus and starch content improved with the mineral potassium regimes and foliar MP.
- Intervention effect Tuber nitrogen, protein and amino acids improved with the mineral potassium regimes and foliar CP.
- Intervention effect Tuber potassium, phosphorus and starch content improved with the mineral potassium regimes and foliar CP.
- Recommendation The authors recommend potassium fertilizer regimes to improve potato yield and tuber quality.