Claim · model-written summary
No tillage into winter fallowed soil yielded less cotton than fall plowing every year.
- Taxon
- cotton
Gossypium hirsutume0 - Treatment
- winter fallowed soilse0
- Outcome
- cotton yieldse0
- Direction
- inferiore0
- Qualifier
- each yeare0
- Comparator
- fall plowe0
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleSettingValue
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“When compared with fall plow, no tillage into clover or winter fallowed soils resulted in inferior cotton yields each year.”
Title
Conservation Tillage Systems for Cotton Production
S. M. Brown; T. Whitwell; J. T. Touchton; et al. Soil Science Society of America Journal 1985. doi:10.2136/sssaj1985.03615995004900050037x
Other claims from this paper (10)
- Observation Interseeding gave adequate stands for every cover crop each year.
- Observation Drill seeded clover winter killed in two of three years.
- Intervention effect Interseeded legumes had more tissue nitrogen at cotton planting than drill seeded legumes.
- Intervention effect No tillage increased cotton seedling mortality in one of three years.
- Intervention effect No conservation tillage system increased cotton yield over fall plowing.
- Intervention effect Cotton planted into killed rye yielded as much as fall plowed cotton.
- Intervention effect Cotton planted into rye required roughly 34 kg extra fertilizer N per hectare.
- Intervention effect Cotton following vetch yielded as much as fall plowing in two of three years.
- Intervention effect Cotton after vetch needed about 34 kg less fertilizer N per hectare.
- Intervention effect No tillage into clover yielded less cotton than fall plowing every year.