Claim · model-written summary
Annual ryegrass rotation reduced corn yield.
- Taxon
- corn
Zea mays subsp. mayse0 - Treatment
- This rotatione0
- Outcome
- corn yieldse0
- Direction
- reducese0
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“This rotation also reduces corn yields as is commonly observed when growing a grass CC species before a grass cash crop (corn).”
Title
Agronomic assessment of cover cropping and tillage practices across environments
Gevan D. Behnke; Nakian Kim; María B. Villamil Agronomy Journal 2020. doi:10.1002/agj2.20337
Other claims from this paper (6)
- Observation Cover crop rotations with cereal rye, hairy vetch and annual ryegrass had the greatest spring biomass.
- Intervention effect Annual ryegrass rotation reduced soil nitrate relative to bare fallow.
- Intervention effect Annual ryegrass cover crop biomass produced only minimal soil organic matter increases relative to other cover crops.
- Intervention effect Chisel tillage increased corn yields versus no tillage.
- Intervention effect Chisel tillage reduced soil phosphorus levels versus no tillage.
- Intervention effect Soybean yield was unaffected by cover crops or tillage.