Claim · model-written summary
Every non-ploughing tillage treatment significantly reduced corn grain yield relative to ploughing.
- Taxon
- corn
Zea mays subsp. mayse0 - Treatment
- all variants of soil tillagee0
- Outcome
- corn grain yielde0
- Direction
- decreasee0
- Comparator
- ploughinge0
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleSettingValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“For all variants of soil tillage, compared to ploughing, there was a significant decrease in corn grain yield.”
Title
Influence of primary tillage on some soil fertility indicators and corn yield
Serhii Dolia; Mykola Shevchenko UKRAINIAN BLACK SEA REGION AGRARIAN SCIENCE 2024. doi:10.56407/bs.agrarian/2.2024.33
Other claims from this paper (7)
- Observation Ploughing and moldboardless tillage left typical chernozem in almost the same condition.
- Intervention effect Chisel tillage slightly increased arable soil density.
- Intervention effect Discing slightly increased arable soil density.
- Observation All tillage options yielded soil hardness of 13.3-15.1 kg/cm2 in the 0-20 cm layer.
- Observation One-metre soil moisture reserves did not differ by tillage option.
- Intervention effect Chisel tillage tended to lower soil moisture relative to ploughing.
- Intervention effect Discing tended to lower soil moisture relative to ploughing.