Claim · model-written summary
sorghum yield was 6 lower after complete surface residue removal.
- Treatment
- surface crop residues were completely removede0
- Outcome
- yieldse0
- Direction
- lowere0
- Value
- 6e0
- Comparator
- residues were not removede0
SorghumNot reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleSettingQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Where surface crop residues were completely removed, average yields of corn, sorghum, and soybeans were 24, 6, and 27% lower than where residues were not removed.”
Title
Influence of Crop Residue Removal on Yields of Corn, Sorghum, and Soybeans With No Tillage
J. W. Doran Lincoln (University of Nebraska) 1981
Other claims from this paper (4)
- Intervention effect corn yield was 24 lower after complete surface residue removal.
- Intervention effect soybeans yield was 27% lower after complete surface residue removal.
- Intervention effect Removing half the residue had little or no effect on yields.
- Association Yield reductions were associated with higher soil and canopy temperatures and lower soil water.