Claim · model-written summary
Adding 2,4-D to paraquat improved horseweed control.
- Taxon
- soybeans
Glycine maxt0 - Treatment
- addition of 2,4-D to paraquate0
- Interactor
- horseweed
Erigeron canadensise0weed - Outcome
- control of horseweede0
- Direction
- improvede0
- Comparator
- paraquate0
Not reportedMaterialGeneCompoundOrgan / stageSecond interactorSecond interactor roleSettingValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The addition of 2,4-D to paraquat improved control of horseweed and tall morningglory”
t0“Soybeans”
Title
John S. Wilson; A. Douglas Worsham Weed Science 1988. doi:10.1017/s0043174500075561
Other claims from this paper (14)
- Intervention effect Adding 2,4-D to glyphosate did not improve weed control in corn.
- Intervention effect Adding 2,4-D to paraquat improved horseweed control in corn.
- Intervention effect Corn yield was higher with herbicide combinations than with nonselective herbicides alone.
- Observation Initial weed control in soybeans was good.
- Observation Weed regrowth was substantial in all paraquat alone soybean treatments, especially horseweed.
- Intervention effect Adding 2,4-D to paraquat improved tall morningglory control.
- Intervention effect Adding linuron to paraquat improved horseweed and common ragweed control.
- Intervention effect Adding diuron to paraquat improved horseweed and common ragweed control.
- Intervention effect Adding 2,4-D to glyphosate improved tall morningglory control, but not control of other weed species.
- Intervention effect After four weeks, glyphosate treatments generally controlled horseweed better than paraquat treatments.
- Observation Paraquat plus linuron produced among the highest soybean yields.
- Observation Paraquat plus diuron produced among the highest soybean yields.
- Observation Glyphosate alone produced among the highest soybean yields.
- Observation Glyphosate with 2,4-D produced among the highest soybean yields.