Claim · model-written summary
Sulfur application timing did not significantly affect lint yield in 1993.
- Taxon
- cotton
Gossypium hirsutumt0 - Treatment
- time of S applicatione0
- Outcome
- Lint yieldse0
- Direction
- not affectede0
- Qualifier
- 1993e0
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValue
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Lint yields were not affected by time of S application in 1993 or 1995”
t0“Cotton Response to the Rate and Source of Sulfur on a Sandy Coastal Plain Soil”
Title
Cotton Response to the Rate and Source of Sulfur on a Sandy Coastal Plain Soil
G.L. Mullins jpa 1998. doi:10.2134/jpa1998.0214
Other claims from this paper (16)
- Intervention effect Sulfur fertilization increased lint yield in each study year.
- Intervention effect Lint yield peaked at approximately 20 lb S per acre.
- Intervention effect Averaged over sulfur sources, 20 lb S per acre increased lint yield by 21% versus no sulfur.
- Intervention effect Sulfur application timing did not significantly affect lint yield in 1995.
- Intervention effect Preplant sulfur increased lint yield over application at first square in 1994.
- Intervention effect Sulfur source did not affect lint yield in 1993.
- Intervention effect Sulfur source did not affect lint yield in 1995.
- Intervention effect Ammonium sulfate gave slightly higher lint yield than other sources in 1994.
- Intervention effect K-Mg-sulfate gave slightly higher lint yield than other sources in 1994.
- Intervention effect Sulfur treatment did not affect lint quality in 1993.
- Intervention effect Sulfur treatment did not affect lint quality in 1994.
- Association Fiber length rose with sulfur rate in 1995.
- Observation Differences in fiber length among sulfur sources were inconsistent in 1995.
- Recommendation The authors recommend annual application of 20 lb S per acre on low-sulfur sandy Coastal Plain cotton soils.
- Recommendation The authors recommend preplant sulfur application while noting first-square application should not limit yield.
- Recommendation The authors expect minimal lint-yield differences among commercial sulfur fertilizer sources.