Claim · model-written summary
Mid-May soybean planting suppressed weeds more than early-June planting in 2009.
- Taxon
- soybean
Glycine maxt0 - Treatment
- mid Maye0
- Outcome
- Weed suppressione0
- Direction
- greatere0
- Comparator
- early June planted soybeane0
- Setting
- 2009e0
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Weed suppression among NT rye treatments was greater in 19- than in 76-row spacing treatments in each year and was greater for mid May than it was for early June planted soybean in 2009”
t0“Soybean”
Title
Emily R. Bernstein; David E. Stoltenberg; Joshua L. Posner; et al. Weed Science 2014. doi:10.1614/ws-d-13-00090.1
Other claims from this paper (11)
- Observation Summer annual weeds dominated the community, with velvetleaf or common lambsquarters most abundant.
- Observation Seedling recruitment from the soil seedbank varied between years.
- Intervention effect Velvetleaf recruited more under tilled than no-tillage rye.
- Observation Weed emergence peaked early in tilled rye.
- Observation Weed emergence peaked in mid or late season under no-tillage rye.
- Association No-tillage rye was associated with more diverse summer annual and perennial weeds.
- Intervention effect Crimped or mowed no-tillage rye suppressed weeds more than tilled rye.
- Intervention effect Weed suppression was greater under 19 than 76 row spacing.
- Intervention effect Planting soybean into standing rye before termination facilitated timely planting.
- Intervention effect Planting soybean into standing rye before termination provided season-long weed suppression.
- Recommendation The authors recommend no-tillage winter rye as an effective alternative for weed management in organic soybean.