Claim · model-written summary
Volume-based phosphorus rates were as effective as a flat rate.
- Taxon
- wheat
Triticum aestivumt0 - Treatment
- P‐fertilizer rates based on volume of tilled soile0
- Outcome
- as effectivee0
- Direction
- as effectivee0
- Comparator
- flat P‐fertilizer ratee0
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleSettingValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“P‐fertilizer rates based on volume of tilled soil were as effective as the flat P‐fertilizer rate.”
t0“Wheat”
Title
E. Stibbe; U. Kafkafi Agronomy Journal 1973. doi:10.2134/agronj1973.00021962006500040027x
Other claims from this paper (6)
- Intervention effect Tillage depth did not influence grain yield, dry matter or phosphorus uptake.
- Intervention effect Wheat initially developed better on shallow tilled soil.
- Intervention effect Added phosphorus increased grain yield, dry matter and phosphorus uptake.
- Association Soil texture influenced dry-matter response to phosphorus fertilizer.
- Recommendation The authors conclude that fertilizer need not be incorporated below 10 cm.
- Recommendation The authors recommend setting the fertilizer rate from topsoil phosphorus availability after plowing and planned seedbed depth.