Claim · model-written summary
Under dryland, corn yield was maximized at an apparent soil N supply of 350 lb N/a.
- Taxon
- Corn
Zea mays subsp. mayst0 - Treatment
- apparent soil N supply level of 350 lb N/ae1
- Outcome
- corn yieldse1
- Direction
- maximume1
- Setting
- drylande1
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Yield Response to Nitrogen Management in a Corn-Soybean Sequence in North Central Kansas”
e1“Under dryland, maximum corn yields were achieved with an apparent soil N supply level of 350 lb N/a (fertilizer N plus soil N)”
Title
Yield Response to Nitrogen Management in a Corn-Soybean Sequence in North Central Kansas
A. A. Correndo; I. A. Ciampitti Kansas Agricultural Experiment Station Research Reports 2021. doi:10.4148/2378-5977.8083
Other claims from this paper (6)
- Intervention effect With irrigation, corn grain yield was maximized at about 250 lb N/a.
- Observation Average corn grain yields under dryland ranged from 110 to 206 bu/a.
- Observation Average corn grain yields under irrigated conditions ranged from 198 to 221 bu/a.
- Observation Average soybean seed yields under dryland ranged from 66 to 72 bu/a.
- Observation Average soybean seed yields under irrigated conditions ranged from 72 to 79 bu/a.
- Intervention effect Previous corn nitrogen management had no significant residual effect on soybean yields.