Abstract
In order to screen effective herbicides against cotton field Scirpus planiculmis Fr.Schmidt,field orthogonal experiments were conducted with eight foliar herbicides.The results indicated that oute,bensulfuron methyl,glyphosate and bentazone played a leading role in controlling Scirpus planiculmis Fr.Schmidt based on the recommended field dosage.30 days after herbicides application,the control efficacy of treatment 2(10% glyphosate AS+10% penoxsulam EC+10.8% quizalofop-p-ethyl AS+48% bentazone AS),treatment 3(10% glyphosate AS+10% penoxsulam EC+10% Pyrazosulfuron WP +30% bensulfuron methyl WP) and treatment 4(10%glyphosate AS+10.8% quizalofop-p-ethyl AS+30% bensulfuron methyl WP+50% quincloracWP+38% oute WP) all reached above 80%.The control effect of 10% glyphosate AS,30% bensulfuron methyl WP,38% oute WP and 48% bentazone AS was significant,but considering the injury effect on cotton,orientational spraying method was preferred instead of direct spraying method.45 d after the treatment,corms were dug out and immersed in water for 20 d,the germination of the parts below and above ground was not found.Thus,suitable herbicide concentrations and mixtures provide a certain reference for the control of cotton field Scirpus planiculmis Fr.Schmidt.
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Claims 10
Claim · model-written summary
Oute played a leading role in control of Scirpus at recommended dosage.
- Taxon
- Cotton
Gossypium hirsutumt0 - Treatment
- outee0
- Interactor
- Scirpus planiculmis Fr.Schmidt
Bolboschoenus planiculmise0weed - Outcome
- controlling Scirpus planiculmis Fr.Schmidte0
- Direction
- leadinge0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“oute,bensulfuron methyl,glyphosate and bentazone played a leading role in controlling Scirpus planiculmis Fr.Schmidt based on the recommended field dosage”
t0“Cotton”
Claim · model-written summary
Bensulfuron methyl played a leading role in Scirpus control.
- Taxon
- CottonGossypium hirsutumt0
- Treatment
- bensulfuron methyle0
- Interactor
- Scirpus planiculmis Fr.SchmidtBolboschoenus planiculmise0weed
- Outcome
- controlling Scirpus planiculmis Fr.Schmidte0
- Direction
- leadinge0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“oute,bensulfuron methyl,glyphosate and bentazone played a leading role in controlling Scirpus planiculmis Fr.Schmidt based on the recommended field dosage”
t0“Cotton”
Claim · model-written summary
Glyphosate played a leading role in Scirpus control.
- Taxon
- CottonGossypium hirsutumt0
- Treatment
- glyphosatee0
- Interactor
- Scirpus planiculmis Fr.SchmidtBolboschoenus planiculmise0weed
- Outcome
- controlling Scirpus planiculmis Fr.Schmidte0
- Direction
- leadinge0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“oute,bensulfuron methyl,glyphosate and bentazone played a leading role in controlling Scirpus planiculmis Fr.Schmidt based on the recommended field dosage”
t0“Cotton”
Claim · model-written summary
Bentazone played a leading role in Scirpus control.
- Taxon
- CottonGossypium hirsutumt0
- Treatment
- bentazonee0
- Interactor
- Scirpus planiculmis Fr.SchmidtBolboschoenus planiculmise0weed
- Outcome
- controlling Scirpus planiculmis Fr.Schmidte0
- Direction
- leadinge0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“oute,bensulfuron methyl,glyphosate and bentazone played a leading role in controlling Scirpus planiculmis Fr.Schmidt based on the recommended field dosage”
t0“Cotton”
Claim · model-written summary
Treatment 2 achieved above 80% Scirpus control at 30 days.
- Taxon
- CottonGossypium hirsutumt0
- Treatment
- treatment 2(10% glyphosate AS+10% penoxsulam EC+10.8% quizalofop-p-ethyl AS+48% bentazone AS)e0
- Outcome
- control efficacye0
- Direction
- abovee0
- Value
- 80%e0
- Qualifier
- 30 dayse0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“30 days after herbicides application,the control efficacy of treatment 2(10% glyphosate AS+10% penoxsulam EC+10.8% quizalofop-p-ethyl AS+48% bentazone AS),treatment 3(10% glyphosate AS+10% penoxsulam EC+10% Pyrazosulfuron WP +30% bensulfuron methyl WP) and treatment 4(10%glyphosate AS+10.8% quizalofop-p-ethyl AS+30% bensulfuron methyl WP+50% quincloracWP+38% oute WP) all reached above 80%”
t0“Cotton”
Claim · model-written summary
Treatment 3 achieved above 80% Scirpus control at 30 days.
- Taxon
- CottonGossypium hirsutumt0
- Treatment
- treatment 3(10% glyphosate AS+10% penoxsulam EC+10% Pyrazosulfuron WP +30% bensulfuron methyl WP)e0
- Outcome
- control efficacye0
- Direction
- abovee0
- Value
- 80%e0
- Qualifier
- 30 dayse0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“30 days after herbicides application,the control efficacy of treatment 2(10% glyphosate AS+10% penoxsulam EC+10.8% quizalofop-p-ethyl AS+48% bentazone AS),treatment 3(10% glyphosate AS+10% penoxsulam EC+10% Pyrazosulfuron WP +30% bensulfuron methyl WP) and treatment 4(10%glyphosate AS+10.8% quizalofop-p-ethyl AS+30% bensulfuron methyl WP+50% quincloracWP+38% oute WP) all reached above 80%”
t0“Cotton”
Claim · model-written summary
Treatment 4 achieved above 80% Scirpus control at 30 days.
- Taxon
- CottonGossypium hirsutumt0
- Treatment
- treatment 4(10%glyphosate AS+10.8% quizalofop-p-ethyl AS+30% bensulfuron methyl WP+50% quincloracWP+38% oute WP)e0
- Outcome
- control efficacye0
- Direction
- abovee0
- Value
- 80%e0
- Qualifier
- 30 dayse0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“30 days after herbicides application,the control efficacy of treatment 2(10% glyphosate AS+10% penoxsulam EC+10.8% quizalofop-p-ethyl AS+48% bentazone AS),treatment 3(10% glyphosate AS+10% penoxsulam EC+10% Pyrazosulfuron WP +30% bensulfuron methyl WP) and treatment 4(10%glyphosate AS+10.8% quizalofop-p-ethyl AS+30% bensulfuron methyl WP+50% quincloracWP+38% oute WP) all reached above 80%”
t0“Cotton”
Claim · model-written summary
Four individual herbicides had significant control effects.
- Taxon
- CottonGossypium hirsutumt0
- Treatment
- 10% glyphosate AS,30% bensulfuron methyl WP,38% oute WP and 48% bentazone ASe0
- Outcome
- control effecte0
Not reportedDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The control effect of 10% glyphosate AS,30% bensulfuron methyl WP,38% oute WP and 48% bentazone AS was significant”
t0“Cotton”
Claim · model-written summary
The authors preferred orientational spraying because of cotton injury.
- Taxon
- cottonGossypium hirsutume0
- Outcome
- orientational spraying method was preferrede0
- Qualifier
- injury effect on cottone0
- Comparator
- direct spraying methode0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“considering the injury effect on cotton,orientational spraying method was preferred instead of direct spraying method”
Claim · model-written summary
No germination occurred in aboveground or underground Scirpus corm parts after treatment and water immersion.
- Taxon
- CottonGossypium hirsutumt0
- Outcome
- germination of the parts below and above ground was not founde0
- Qualifier
- 45 d after the treatment,corms were dug out and immersed in water for 20 de0
Not reportedDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“45 d after the treatment,corms were dug out and immersed in water for 20 d,the germination of the parts below and above ground was not found”
t0“Cotton”
The same questions in other papers
glyphosate · control · Gossypium hirsutum (cotton)Positive and negative results
37 papers in the same direction as this paper · 3 in the opposite direction
- no effect
- no effect
- negative
37 papers more in this group
See all 41 papers →quizalofop-P-ethyl · control · Gossypium hirsutum (cotton)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.