Claim · model-written summary
Soil moisture storage did not significantly differ among tillage treatments for either nitrogen source.
- Taxon
- corn
Zea mays subsp. mayst0 - Treatment
- all tillage treatmentse0
- Outcome
- Soil moisture storagee0
- Direction
- not significantly differente0
- Qualifier
- top 30 cm and 0 to 120 cme0
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValue
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Soil moisture storage for all tillage treatments at the top 30 cm and 0 to 120 cm were not significantly different for both N sources”
t0“Effects of tillage, nitrogen source and nitrogen rate on corn response and selective soil properties in a corn-soybean rotation”
Title
David Kwaw‐Mensah Iowa State University Digital Repository (Iowa State University) 2005. doi:10.31274/rtd-20200723-46
Other claims from this paper (10)
- Intervention effect Tillage treatments did not significantly affect corn biomass.
- Intervention effect Tillage treatments did not significantly affect corn yield.
- Intervention effect Increasing nitrogen application raised corn yield for both nitrogen sources.
- Intervention effect Increasing nitrogen application raised corn stalk nitrate nitrogen concentration for both sources.
- Observation Corn showed luxury nitrogen consumption above 100 kg N ha−1 with both nitrogen sources.
- Intervention effect Strip tillage soil temperature compared favorably with chisel plow and exceeded no tillage.
- Intervention effect No tillage consistently recorded lower ERI.
- Intervention effect Corn root water extraction did not significantly differ among tillage treatments or nitrogen sources.
- Intervention effect Soil penetration resistance did not significantly differ among tillage treatments.
- Association Soil penetration resistance rose with depth, especially in the top 20 cm and late season.