Claim · model-written summary
Flumioxazin injury to soybean persisted to 4 weeks after emergence at 3%.
- Taxon
- soybean
Glycine maxe1 - Treatment
- flumioxazine1
- Outcome
- soybean injurye1
- Direction
- persistede1
- Value
- 3%e1
- Qualifier
- 4 weeks after soybean emergence (WAE)e1
- Setting
- southern Ontario, Canadae0
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Nine field experiments were conducted in 2011 and 2012 at various locations in southern Ontario, Canada”
e1“Early-season soybean injury from the Protox inhibitors persisted 4 weeks after soybean emergence (WAE) with 3%, 5%, and 18% injury for flumioxazin, saflufenacil, and sulfentrazone, respectively”
Title
Kris J. Mahoney; François J. Tardif; Darren E. Robinson; et al. American Journal of Plant Sciences 2014. doi:10.4236/ajps.2014.58124
Other claims from this paper (11)
- Intervention effect Saflufenacil injury to soybean persisted to 4 weeks after emergence at 5%.
- Intervention effect Sulfentrazone injury to soybean persisted to 4 weeks after emergence at 18%.
- Intervention effect Saflufenacil and sulfentrazone tank mixed with VLCFA inhibitors showed additive interactions for soybean injury.
- Intervention effect Flumioxazin tank mixed with VLCFA inhibitors showed synergistic interactions for soybean injury.
- Intervention effect Soybean injury from the flumioxazin + S-metolachlor tank mix decreased over time, from as much as 34% at 1 WAE to 9% at 4 WAE.
- Intervention effect Saflufenacil or flumioxazin tank mixed with VLCFA inhibitors reduced soybean height and dry weight more than expected, indicating synergistic responses.
- Intervention effect Sulfentrazone with VLCFA inhibitor tank mixes showed no interactive effects.
- Intervention effect The flumioxazin tank mixes with dimethenamid-P or S-metolachlor reduced soybean yield more than expected, indicating synergistic interactive effects.
- Intervention effect Soybean yield after any Protox and VLCFA inhibitor tank mix was similar to the untreated control.
- Observation The demonstrated soybean impacts of the Protox and VLCFA herbicides were transient.
- Recommendation Usage restrictions on Protox and VLCFA herbicide mixtures in soybean should be lifted so the herbicides can be combined to expand weed control options.