Claim · model-written summary
Root and sugar yield were maximized at higher N rates when expressed as relative values to the control mean.
- Taxon
- Sugar Beets
Beta vulgaris subsp. vulgarist0 - Treatment
- higher N ratese2
- Outcome
- root and sugar yielde2
- Direction
- maximizede2
- Value
- 350 and 316 kg N ha −1e2
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Sugar Beets (Beta vulgaris)”
e2“root and sugar yield was found to be maximized at higher N rates (350 and 316 kg N ha −1 , respectively)”
Title
J. T. Tsialtas; N. Maslaris Journal of Agronomy and Crop Science 2005. doi:10.1111/j.1439-037x.2005.00161.x
Other claims from this paper (7)
- Intervention effect Fresh root and sugar yields were maximized at high N rates when data were combined.
- Intervention effect Increased N rates had negative effects on root and sugar yield in three trials.
- Intervention effect Sucrose content was strongly and linearly reduced by increased N rates when data were combined.
- Association Non-sugar impurities were positively related to increased N rates when data were combined.
- Association Sodium and α-amino N were most affected by N fertilization, with positive relationships in six and eight of 12 locations.
- Association Increased N supply resulted in higher soil NO3-N concentrations at harvest.
- Association Soil NO3-N at harvest was related to amino N contents in sugar beet roots.