Abstract
Experiments were conducted at three locations in Louisiana from 1992 to 1994 to evaluate broadleaf weed control with sulfentrazone. Sulfentrazone at 0.42 kg ai/ha applied PPI or PRE provided at least 93% control of entireleaf morningglory in all years at all locations, which was greater than control with metribuzin PRE. Prickly sida control with sulfentrazone ranged from 83 to 94%, which was equal to or greater than control with metribuzin. Hemp sesbania and sicklepod control with sulfentrazone was unacceptable (≤75%) regardless of application method and generally was lower than control with metribuzin. Greater than 90% control of smellmelon and hophornbeam copperleaf was observed with all treatments. Minor but transient soybean injury was noted at one location in one year. Soybean yields following sulfentrazone PRE at St. Joseph were greater than yields with metribuzin as a result of the general increase in broadleaf weed control.
Abstract from the paper’s OpenAlex record, shown for indexing and research. Copyright remains with the authors or the publisher. Read at the source ↗
The text the model read, with the source record’s inline markup (italics, sub- and superscripts) rendered and its character entities decoded; quote offsets refer to the raw text.
Claims 6
Claim · model-written summary
Sulfentrazone at 0.42 kg ai/ha provided at least 93% control of entireleaf morningglory, greater than metribuzin PRE.
- Taxon
- Glycine max
Glycine maxt0 - Treatment
- Sulfentrazone at 0.42 kg ai/ha applied PPI or PREe1
- Interactor
- entireleaf morningglorye1weed
- Outcome
- control of entireleaf morningglorye1
- Direction
- greatere1
- Value
- at least 93%e1
- Comparator
- metribuzin PREe1
- Setting
- Louisianae0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Broadleaf Weed Control in Soybean (Glycine max) with Sulfentrazone”
e0“Experiments were conducted at three locations in Louisiana from 1992 to 1994 to evaluate broadleaf weed control with sulfentrazone”
e1“Sulfentrazone at 0.42 kg ai/ha applied PPI or PRE provided at least 93% control of entireleaf morningglory in all years at all locations, which was greater than control with metribuzin PRE”
Claim · model-written summary
Prickly sida control with sulfentrazone ranged from 83 to 94%, equal to or greater than control with metribuzin.
- Taxon
- Glycine maxGlycine maxt0
- Treatment
- sulfentrazonee2
- Interactor
- Prickly sidae2weed
- Outcome
- Prickly sida controle2
- Direction
- equal to or greater thane2
- Value
- 83 to 94%e2
- Comparator
- metribuzine2
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Broadleaf Weed Control in Soybean (Glycine max) with Sulfentrazone”
e2“Prickly sida control with sulfentrazone ranged from 83 to 94%, which was equal to or greater than control with metribuzin”
Claim · model-written summary
Hemp sesbania and sicklepod control with sulfentrazone was unacceptable (≤75%) and generally lower than with metribuzin.
- Taxon
- Glycine maxGlycine maxt0
- Treatment
- sulfentrazonee3
- Interactor
- Hemp sesbaniae3weed
- Second interactor
- sicklepode3weed
- Outcome
- Hemp sesbania and sicklepod controle3
- Direction
- lowere3
- Value
- ≤75%e3
- Comparator
- metribuzine3
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Broadleaf Weed Control in Soybean (Glycine max) with Sulfentrazone”
e3“Hemp sesbania and sicklepod control with sulfentrazone was unacceptable (≤75%) regardless of application method and generally was lower than control with metribuzin”
Claim · model-written summary
Greater than 90% control of smellmelon and hophornbeam copperleaf was observed with all treatments.
- Taxon
- Glycine maxGlycine maxt0
- Interactor
- smellmelone4weed
- Second interactor
- hophornbeam copperleafe4weed
- Outcome
- control of smellmelon and hophornbeam copperleafe4
- Value
- Greater than 90%e4
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Broadleaf Weed Control in Soybean (Glycine max) with Sulfentrazone”
e4“Greater than 90% control of smellmelon and hophornbeam copperleaf was observed with all treatments”
Claim · model-written summary
Minor but transient soybean injury was noted at one location in one year.
- Taxon
- soybeanGlycine maxe5
- Outcome
- soybean injurye5
- Qualifier
- Minor but transiente5
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Broadleaf Weed Control in Soybean (Glycine max) with Sulfentrazone”
e5“Minor but transient soybean injury was noted at one location in one year”
Claim · model-written summary
Soybean yields after sulfentrazone PRE at St. Joseph were greater than with metribuzin.
- Taxon
- SoybeanGlycine maxe6
- Treatment
- sulfentrazone PREe6
- Outcome
- yieldse6
- Direction
- greatere6
- Comparator
- metribuzine6
- Setting
- St. Josephe6
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Broadleaf Weed Control in Soybean (Glycine max) with Sulfentrazone”
e6“Soybean yields following sulfentrazone PRE at St. Joseph were greater than yields with metribuzin as a result of the general increase in broadleaf weed control”
The same questions in other papers
sulfentrazone · yield · Glycine max (soybean)Results differ
12 papers in the same direction as this paper · 7 in the opposite direction · 2 reporting no difference from an alternative
- no effect
- no effect
- negative
18 papers more in this group
See all 22 papers →sulfentrazone · control · Glycine max (soybean)Positive and negative results
17 papers in the same direction as this paper · 1 reporting no difference from an alternative
- positive
- positive
- positive
15 papers more in this group
See all 19 papers →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.