Claim · model-written summary
Optimal soil potassium content was about 120.21 mg/kg, with plant potassium at 1.33 percent.
- Taxon
- sugar beet
Beta vulgaris subsp. vulgarist0 - Compound
- potassiume2
- Outcome
- optimal values of the content of macronutrients in soil and plantse1
- Value
- 120.21 mg/kg and 1.33%e2
Not reportedMaterialGeneOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleTreatmentComparatorSettingDirectionQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“yield of sugar beet on leached chernozem of the Krasnodar Territory”
e1“the optimal values of the content of macronutrients in soil and plants are determined”
e2“potassium ~ 120.21 mg/kg and 1.33%”
Title
Victoria Drozdova; Irina Buldykova; Anastasia Kazakevich; et al. BIO Web of Conferences 2021. doi:10.1051/bioconf/20213608003
Other claims from this paper (7)
- Method / resource A mathematical model characterizes how fertilizer dose, soil nutrient content and nutrient absorption affect sugar beet yield.
- Method / resource The calculated maximum root crop yield (56.94 and 64.6 t/ha) coincided with the experimental yield (57.9 and 62.0 t/ha).
- Observation Optimal soil nitrogen content was about 21.81 mg/kg, with plant nitrogen at 1.02 percent, for maximum sugar beet yield.
- Observation Optimal soil phosphorus content was about 58.88 mg/kg, with plant phosphorus at 0.33 percent.
- Intervention effect Introducing a complete fertilizer at N80P80K80 leads to the maximum yield of root crops.
- Intervention effect Fertilizers containing boron increased the absorption of nitrogen, phosphorus and potassium by root crops.
- Intervention effect Trace element use tended to increase sugar beet yield.