Claim · model-written summary
No-tillage increased yield by 750 kg/ha or 10% versus plowing on Typic Fragiudalf under continuous corn or corn-soybeans.
- Taxon
- corn
Zea mays subsp. mayse1 - Treatment
- no‐tillage treatmente0
- Outcome
- yielde0
- Direction
- greatere0
- Value
- 750 kg/hae0
- Comparator
- plowed treatmentse0
- Setting
- Typic Fragiudalf soile0
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The no‐tillage treatment averaged 750 kg/ha or 10% greater yield than the average of plowed treatments on the Typic Fragiudalf soil for 11 years of continuous corn or corn‐soybeans rotation”
e1“corn yields”
Title
Influence of Long Term Tillage, Crop Rotation, and Soil Type Combinations on Corn Yield
D. M. Van Doren; G. B. Triplett; J. E. Henry Soil Science Society of America Journal 1976. doi:10.2136/sssaj1976.03615995004000010027x
Other claims from this paper (4)
- Intervention effect The two plowed treatments had equal corn yield within rotation and site.
- Intervention effect No-tillage reduced yield by 975 kg/ha or 13% versus plowing on Mollic Ochraqualf under continuous corn.
- Intervention effect No-tillage and plowing yielded equally in the other two rotations on Mollic Ochraqualf.
- Intervention effect Other site-rotation combinations generally showed equal yield among tillage treatments.