Claim · model-written summary
Corn hybrid DeKalb 524 under no-till yielded more than 25% higher in the first year of crop production.
- Taxon
- corn
Zea mays subsp. mayse7 - Material
- DeKalb 524e7
- Treatment
- 1st yr crop productione6
- Outcome
- yieldse6
- Direction
- highere6
- Value
- more than 25%e6
- Qualifier
- under no‐till (NT)e7
- Setting
- near Arlington, WIe0
Not reportedGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Field studies were conducted near Arlington, WI for 3 yr (1987–1989)”
e6“yields were more than 25% higher for 1st yr crop production”
e7“But with corn hybrid DeKalb 524 under no‐till (NT)”
Title
Corn/Soybean Rotation Effect as Influenced by Tillage, Nitrogen, and Hybrid/Cultivar
B.G. Meese; P.R. Carter; E.S. Oplinger; et al. jpa 1991. doi:10.2134/jpa1991.0074
Other claims from this paper (10)
- Intervention effect Corn yields declined with consecutive years of monocropping.
- Intervention effect Soybean yields declined with consecutive years of monocropping.
- Intervention effect Soybean yields with annually alternating corn and soybean were 15% lower than yields of the first year after several years of the other crop.
- Intervention effect For corn hybrid Pioneer 3737 under conventional tillage, the first-year yield benefit over continuous cropping was similar to soybean at about 15%.
- Intervention effect For soybean cultivar BSR 101 under conventional tillage, the first-year yield benefit over continuous cropping was similar to corn at about 15%.
- Intervention effect Susceptible soybean cultivar infected with brown stem rot yielded more than 25% higher in the first year of crop production under no-till.
- Intervention effect Average no-till yields of corn were similar to conventional tillage yields.
- Intervention effect Average no-till yields of soybean were similar to conventional tillage yields.
- Intervention effect Corn yields were usually lower under no-till with monocropping.
- Intervention effect Soybean yields were usually lower under no-till with monocropping.