Claim · model-written summary
Redvine control by the sequential glyphosate regimen was comparable to preharvest dicamba.
- Taxon
- glyphosate-resistant soybeant0
- Treatment
- this treatmente0
- Interactor
- Redvinee0weed
- Outcome
- Redvine controle0
- Direction
- comparablee0
- Comparator
- 2.2 kg ai/ha dicamba preharveste0
Not reportedMaterialGeneCompoundOrgan / stageSecond interactorSecond interactor roleSettingValueQualifier
Verbatim
e0“Redvine control with this treatment also was comparable with 2.2 kg ai/ha dicamba preharvest”
t0“In-Season Applications of Glyphosate for Control of Redvine (Brunnichia ovata) in Glyphosate-Resistant Soybean”
Title
D. Scott Akin; David R. Shaw Weed Technology 2004. doi:10.1614/wt-03-074r1
Other claims from this paper (7)
- Intervention effect Most multiple in-season glyphosate treatments reduced redvine populations in the application year.
- Intervention effect Paraquat preplant followed by sequential glyphosate reduced redvine stems by 45% against untreated soybean at 16 months.
- Intervention effect Sequential glyphosate treatments had similar redvine suppression at 12 and 14 months.
- Intervention effect Glyphosate at 1.1 then 2.2 kg ai/ha alone maintained redvine suppression across the following growing season.
- Intervention effect Several treatments delayed redvine reinfestation.
- Intervention effect Previous-year in-season glyphosate treatments improved soybean yield except the 0.84 then 0.56 kg/ha sequence.
- Recommendation Increasing sequential glyphosate rates to 1.1 and 2.2 kg/ha is recommended to suppress redvine and control annual weeds.