Abstract
Cyanazine and 2,4-D were the most effective herbicides for horseweed control before establishing full-season no-till soybeans. Paraquat plus 2,4-D was less effective than 2,4-D alone but superior to paraquat alone. Chlorimuron plus metribuzin or chlorimuron plus linuron was less effective than cyanazine but controlled horseweed better than metribuzin, linuron, or imazaquin. Herbicides were generally more effective when applied early. These studies indicate paraquat was antagonistic to 2,4-D for horseweed control when these herbicides were combined.
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Claims 9
Claim · model-written summary
Cyanazine was among the most effective treatments for horseweed control.
- Taxon
- soybeans (Glycine max)
Glycine maxt0 - Treatment
- Cyanazinee0
- Interactor
- horseweed
Erigeron canadensise0weed - Outcome
- horseweed controle0
- Direction
- most effectivee0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Cyanazine and 2,4-D were the most effective herbicides for horseweed control before establishing full-season no-till soybeans.”
t0“soybeans (Glycine max)”
Claim · model-written summary
2,4-D was among the most effective treatments for horseweed control.
- Taxon
- soybeans (Glycine max)Glycine maxt0
- Treatment
- 2,4-De0
- Interactor
- horseweedErigeron canadensise0weed
- Outcome
- horseweed controle0
- Direction
- most effectivee0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Cyanazine and 2,4-D were the most effective herbicides for horseweed control before establishing full-season no-till soybeans.”
t0“soybeans (Glycine max)”
Claim · model-written summary
Paraquat plus 2,4-D controlled horseweed less effectively than 2,4-D alone.
- Taxon
- Soybeans (Glycine max)Glycine maxt0
- Treatment
- Paraquat plus 2,4-De0
- Interactor
- Horseweed (Conyza canadensis)Erigeron canadensist0weed
- Outcome
- less effectivee0
- Direction
- less effectivee0
- Comparator
- 2,4-D alonee0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Paraquat plus 2,4-D was less effective than 2,4-D alone but superior to paraquat alone.”
t0“Horseweed (Conyza canadensis) Control in Full-Season No-Till Soybeans (Glycine max)”
Claim · model-written summary
Paraquat plus 2,4-D controlled horseweed better than paraquat alone.
- Taxon
- Soybeans (Glycine max)Glycine maxt0
- Treatment
- Paraquat plus 2,4-De0
- Interactor
- Horseweed (Conyza canadensis)Erigeron canadensist0weed
- Outcome
- superiore0
- Direction
- superiore0
- Comparator
- paraquat alonee0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Paraquat plus 2,4-D was less effective than 2,4-D alone but superior to paraquat alone.”
t0“Horseweed (Conyza canadensis) Control in Full-Season No-Till Soybeans (Glycine max)”
Claim · model-written summary
Chlorimuron plus metribuzin was less effective than cyanazine for horseweed control.
- Taxon
- soybeans (Glycine max)Glycine maxt0
- Treatment
- Chlorimuron plus metribuzine0
- Interactor
- horseweedErigeron canadensise0weed
- Outcome
- horseweede0
- Direction
- less effectivee0
- Comparator
- cyanazinee0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Chlorimuron plus metribuzin or chlorimuron plus linuron was less effective than cyanazine but controlled horseweed better than metribuzin, linuron, or imazaquin.”
t0“soybeans (Glycine max)”
Claim · model-written summary
Chlorimuron plus linuron was less effective than cyanazine for horseweed control.
- Taxon
- soybeans (Glycine max)Glycine maxt0
- Treatment
- chlorimuron plus linurone0
- Interactor
- horseweedErigeron canadensise0weed
- Outcome
- horseweede0
- Direction
- less effectivee0
- Comparator
- cyanazinee0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Chlorimuron plus metribuzin or chlorimuron plus linuron was less effective than cyanazine but controlled horseweed better than metribuzin, linuron, or imazaquin.”
t0“soybeans (Glycine max)”
Claim · model-written summary
The chlorimuron mixtures controlled horseweed better than metribuzin, linuron or imazaquin.
- Taxon
- soybeans (Glycine max)Glycine maxt0
- Treatment
- Chlorimuron plus metribuzin or chlorimuron plus linurone0
- Interactor
- horseweedErigeron canadensise0weed
- Outcome
- horseweede0
- Direction
- bettere0
- Comparator
- metribuzin, linuron, or imazaquine0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Chlorimuron plus metribuzin or chlorimuron plus linuron was less effective than cyanazine but controlled horseweed better than metribuzin, linuron, or imazaquin.”
t0“soybeans (Glycine max)”
Claim · model-written summary
Early herbicide application was generally more effective.
- Taxon
- Soybeans (Glycine max)Glycine maxt0
- Treatment
- applied earlye0
- Interactor
- Horseweed (Conyza canadensis)Erigeron canadensist0weed
- Outcome
- more effectivee0
- Direction
- more effectivee0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Herbicides were generally more effective when applied early.”
t0“Horseweed (Conyza canadensis) Control in Full-Season No-Till Soybeans (Glycine max)”
Claim · model-written summary
Paraquat antagonized 2,4-D for horseweed control when combined.
- Taxon
- soybeans (Glycine max)Glycine maxt0
- Treatment
- paraquate0
- Interactor
- horseweedErigeron canadensise0weed
- Outcome
- horseweed controle0
- Qualifier
- antagonistic to 2,4-De0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“These studies indicate paraquat was antagonistic to 2,4-D for horseweed control when these herbicides were combined.”
t0“soybeans (Glycine max)”
The same questions in other papers
paraquat · Erigeron canadensis · Glycine max (soybean)Positive and negative results
3 papers in the same direction as this paper · 1 in the opposite direction
- positive
- positive
- negative
1 paper more in this group
See all 5 papers →metribuzin · Erigeron canadensis · Glycine max (soybean)Positive and negative results
5 papers in the same direction as this paper · 1 in the opposite direction
- no effect
- positive
- positive
3 papers more in this group
See all 7 papers →2,4-D · Erigeron canadensis · Glycine max (soybean)Positive and negative results
7 papers in the same direction as this paper · 1 reporting no difference from an alternative
- positive
- positive
- no effect
5 papers more in this group
See all 9 papers →chlorimuron · Erigeron canadensis · Glycine max (soybean)Results agree
1 paper in the same direction as this paper
- positive
linuron · Erigeron canadensis · Glycine max (soybean)Results agree
2 papers in the same direction as this paper
- positive
- positive
Claims are grouped by organism, treatment and what was measured or targeted. A paper counts as positive when any of its claims in the group is positive.