Abstract
Repeated postemergence treatments of 3-[ p -( p -chlorophenoxy)phenyl]-1,1-dimethylurea (chloroxuron), 3-(3,4-dichlorophenyl)-1-methoxy-1-methylurea (linuron), or 2- sec- butyl-4,6-dinitrophenol (dinoseb) can be applied to soybeans ( Glycine max (L.) Merr.) without severe injury to the foliage throughout the growing season. However, multiple treatments of 2,4-bis(isopropylamino)-6-(methylthio)- s -triazine (prometryne) resulted in more foliar injury early in the season than from similar treatments of chloroxuron, linuron, or dinoseb. Chlorotic veination appeared in the upper leaves of soybeans treated with prometryne late in the season, and injury was greater from multiple applications than from a single application. Chloroxuron and dinoseb resulted in stem injury which increased with repeated applications. Seed yields were lower from plots treated with repeated applications of prometryne compared with untreated plots or plots treated with a single application. Multiple applications of chloroxuron, linuron, or dinoseb did not affect seed yields. Soybean stands were significantly lower in 1 year from three or four applications of linuron and four applications of prometryne compared with fewer applications of each herbicide. Seed quality was best in dinoseb-treated plots and poorest in prometryne-treated plots regardless of the number of applications.
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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 16
Claim · model-written summary
Repeated postemergence chloroxuron treatments caused no severe foliar injury to soybeans throughout the season.
- Taxon
- soybeans
Glycine maxe0 - Treatment
- chloroxurone0
- Outcome
- severe injury to the foliagee0
- Qualifier
- throughout the growing seasone0
Not reportedComparatorDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Repeated postemergence treatments of 3-[ p -( p -chlorophenoxy)phenyl]-1,1-dimethylurea (chloroxuron), 3-(3,4-dichlorophenyl)-1-methoxy-1-methylurea (linuron), or 2- sec- butyl-4,6-dinitrophenol (dinoseb) can be applied to soybeans ( Glycine max (L.) Merr.) without severe injury to the foliage throughout the growing season”
Claim · model-written summary
Repeated postemergence linuron treatments caused no severe foliar injury to soybeans throughout the season.
- Taxon
- soybeansGlycine maxe0
- Treatment
- linurone0
- Outcome
- severe injury to the foliagee0
- Qualifier
- throughout the growing seasone0
Not reportedComparatorDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Repeated postemergence treatments of 3-[ p -( p -chlorophenoxy)phenyl]-1,1-dimethylurea (chloroxuron), 3-(3,4-dichlorophenyl)-1-methoxy-1-methylurea (linuron), or 2- sec- butyl-4,6-dinitrophenol (dinoseb) can be applied to soybeans ( Glycine max (L.) Merr.) without severe injury to the foliage throughout the growing season”
Claim · model-written summary
Repeated postemergence dinoseb treatments caused no severe foliar injury to soybeans throughout the season.
- Taxon
- soybeansGlycine maxe0
- Treatment
- dinosebe0
- Outcome
- severe injury to the foliagee0
- Qualifier
- throughout the growing seasone0
Not reportedComparatorDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Repeated postemergence treatments of 3-[ p -( p -chlorophenoxy)phenyl]-1,1-dimethylurea (chloroxuron), 3-(3,4-dichlorophenyl)-1-methoxy-1-methylurea (linuron), or 2- sec- butyl-4,6-dinitrophenol (dinoseb) can be applied to soybeans ( Glycine max (L.) Merr.) without severe injury to the foliage throughout the growing season”
Claim · model-written summary
Multiple prometryne treatments caused more foliar injury early in the season than similar chloroxuron, linuron or dinoseb treatments.
- Taxon
- SoybeansGlycine maxt0
- Treatment
- prometrynee0
- Outcome
- foliar injurye0
- Direction
- moree0
- Qualifier
- early in the seasone0
- Comparator
- similar treatments of chloroxuron, linuron, or dinosebe0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“multiple treatments of 2,4-bis(isopropylamino)-6-(methylthio)- s -triazine (prometryne) resulted in more foliar injury early in the season than from similar treatments of chloroxuron, linuron, or dinoseb”
t0“Soybeans”
Claim · model-written summary
Chlorotic veination appeared in the upper leaves of soybeans treated with prometryne late in the season.
- Taxon
- soybeansGlycine maxe0
- Organ / stage
- upper leavese0
- Treatment
- prometrynee0
- Outcome
- Chlorotic veinatione0
- Qualifier
- late in the seasone0
Not reportedComparatorDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Chlorotic veination appeared in the upper leaves of soybeans treated with prometryne late in the season”
Claim · model-written summary
Prometryne injury to soybeans was greater from multiple applications than from a single application.
- Taxon
- soybeansGlycine maxe0
- Treatment
- multiple applicationse0
- Outcome
- injurye0
- Direction
- greatere0
- Comparator
- a single applicatione0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Chlorotic veination appeared in the upper leaves of soybeans treated with prometryne late in the season, and injury was greater from multiple applications than from a single application”
Claim · model-written summary
Chloroxuron caused stem injury in soybeans that increased with repeated applications.
- Taxon
- SoybeansGlycine maxt0
- Treatment
- Chloroxurone0
- Outcome
- stem injurye0
- Direction
- increasede0
- Qualifier
- with repeated applicationse0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Chloroxuron and dinoseb resulted in stem injury which increased with repeated applications”
t0“Soybeans”
Claim · model-written summary
Dinoseb caused stem injury in soybeans that increased with repeated applications.
- Taxon
- SoybeansGlycine maxt0
- Treatment
- dinosebe0
- Outcome
- stem injurye0
- Direction
- increasede0
- Qualifier
- with repeated applicationse0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Chloroxuron and dinoseb resulted in stem injury which increased with repeated applications”
t0“Soybeans”
Claim · model-written summary
Seed yields were lower from plots with repeated prometryne applications than from untreated plots or plots with a single application.
- Taxon
- SoybeansGlycine maxt0
- Treatment
- repeated applications of prometrynee0
- Outcome
- Seed yieldse0
- Direction
- lowere0
- Comparator
- untreated plots or plots treated with a single applicatione0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Seed yields were lower from plots treated with repeated applications of prometryne compared with untreated plots or plots treated with a single application”
t0“Soybeans”
Claim · model-written summary
Multiple applications of chloroxuron did not affect soybean seed yields.
- Taxon
- SoybeansGlycine maxt0
- Treatment
- chloroxurone0
- Outcome
- seed yieldse0
- Direction
- did not affecte0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Multiple applications of chloroxuron, linuron, or dinoseb did not affect seed yields”
t0“Soybeans”
Claim · model-written summary
Multiple applications of linuron did not affect soybean seed yields.
- Taxon
- SoybeansGlycine maxt0
- Treatment
- linurone0
- Outcome
- seed yieldse0
- Direction
- did not affecte0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Multiple applications of chloroxuron, linuron, or dinoseb did not affect seed yields”
t0“Soybeans”
Claim · model-written summary
Multiple applications of dinoseb did not affect soybean seed yields.
- Taxon
- SoybeansGlycine maxt0
- Treatment
- dinosebe0
- Outcome
- seed yieldse0
- Direction
- did not affecte0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Multiple applications of chloroxuron, linuron, or dinoseb did not affect seed yields”
t0“Soybeans”
Claim · model-written summary
Soybean stands were significantly lower in one year after three or four applications of linuron than after fewer applications.
- Taxon
- SoybeanGlycine maxe0
- Treatment
- three or four applications of linurone0
- Outcome
- Soybean standse0
- Direction
- lowere0
- Qualifier
- in 1 yeare0
- Comparator
- fewer applications of each herbicidee0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Soybean stands were significantly lower in 1 year from three or four applications of linuron and four applications of prometryne compared with fewer applications of each herbicide”
Claim · model-written summary
Soybean stands were significantly lower in one year after four applications of prometryne than after fewer applications.
- Taxon
- SoybeanGlycine maxe0
- Treatment
- four applications of prometrynee0
- Outcome
- Soybean standse0
- Direction
- lowere0
- Qualifier
- in 1 yeare0
- Comparator
- fewer applications of each herbicidee0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Soybean stands were significantly lower in 1 year from three or four applications of linuron and four applications of prometryne compared with fewer applications of each herbicide”
Claim · model-written summary
Soybean seed quality was best in dinoseb-treated plots.
- Taxon
- SoybeansGlycine maxt0
- Treatment
- dinosebe0
- Outcome
- Seed qualitye0
- Direction
- beste0
- Qualifier
- regardless of the number of applicationse0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Seed quality was best in dinoseb-treated plots and poorest in prometryne-treated plots regardless of the number of applications”
t0“Soybeans”
Claim · model-written summary
Soybean seed quality was poorest in prometryne-treated plots.
- Taxon
- SoybeansGlycine maxt0
- Treatment
- prometrynee0
- Outcome
- Seed qualitye0
- Direction
- pooreste0
- Qualifier
- regardless of the number of applicationse0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Seed quality was best in dinoseb-treated plots and poorest in prometryne-treated plots regardless of the number of applications”
t0“Soybeans”
The same questions in other papers
dinoseb · yield · Glycine max (soybean)Results differ
2 papers in the same direction as this paper
- negative
- negative
chloroxuron · yield · Glycine max (soybean)Results differ
5 papers in the same direction as this paper
- negative
- negative
- negative
2 papers more in this group
See all 6 papers →linuron · yield · Glycine max (soybean)Results differ
3 papers in the same direction as this paper · 9 in the opposite direction
- positive
- positive
- positive
9 papers more in this group
See all 13 papers →dinoseb · crop injury · Glycine max (soybean)Positive and negative results
2 papers in the same direction as this paper · 1 in the opposite direction
- negative
- positive
- negative
prometryn · yield · Glycine max (soybean)Positive and negative results
1 paper in the same direction as this paper · 3 in the opposite direction
- positive
- positive
- positive
1 paper more in this group
See all 5 papers →linuron · crop injury · Glycine max (soybean)Positive and negative results
5 papers in the same direction as this paper · 1 in the opposite direction
- positive
- negative
- negative
3 papers more in this group
See all 7 papers →linuron · organism · Glycine max (soybean)Results agree
2 papers in the same direction as this paper
- negative
- negative
chloroxuron · crop injury · Glycine max (soybean)Results agree
3 papers in the same direction as this paper
- negative
- negative
- negative
8 of 9 groups shown: named compounds and organisms first, then groups whose results differ (checked claim by claim), then those with positive and negative results, then the smaller groups.
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.