Abstract
Imperata cylindrica was the dominant grass weed (42–46%) followed by Cynodon dactylon (10%) and Cyperus rotundus (8–12%). Weed infestation throughout growing season of ramie reduced the fibre yield up to 51%. Significant reduction in weed density and dry weight was recorded in both quizalofop-ethyl at 40 g/ha and quizalofop-ethyl at 60 g/ha with weed control efficiency of 72–77% and weed index of 11–15%. The highest fibre yield was recorded in weed free treatment (470–504 kg/ha/cut) which was statistically at par with that of quizalofop-ethyl at 40 g/ha and quizalofop-ethyl at 60 ml/ha treatments (400–447 kg/ha/cut), respectively. Significant reduction of plant height of ramie was observed in ethoxysulfuron at 20 g/ha at initial growth stage. Quizalofop-ethyl at 40 g/ha or quizalofop-ethyl at 60 g/ha followed by one hand weeding may be applied for effective weed control in ramie.
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Claims 13
Claim · model-written summary
Imperata cylindrica was the dominant grass weed in ramie, at 42-46%.
- Taxon
- ramie
Boehmeria niveat0 - Interactor
- Imperata cylindrica
Imperata cylindricae1weed - Outcome
- dominant grass weede1
- Value
- 42–46%e1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Use of post-emergence herbicides to control weeds in ramie plantation”
e1“Imperata cylindrica was the dominant grass weed (42–46%)”
Claim · model-written summary
Cynodon dactylon was the next weed in ramie, at 10%.
- Taxon
- ramieBoehmeria niveat0
- Interactor
- Cynodon dactylon
Cynodon dactylone2weed - Outcome
- weede2
- Value
- 10%e2
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Use of post-emergence herbicides to control weeds in ramie plantation”
e2“Imperata cylindrica was the dominant grass weed (42–46%) followed by Cynodon dactylon (10%)”
Claim · model-written summary
Cyperus rotundus was a further weed in ramie, at 8-12%.
- Taxon
- ramieBoehmeria niveat0
- Interactor
- Cyperus rotundus
Cyperus rotunduse3weed - Outcome
- weede3
- Value
- 8–12%e3
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Use of post-emergence herbicides to control weeds in ramie plantation”
e3“Imperata cylindrica was the dominant grass weed (42–46%) followed by Cynodon dactylon (10%) and Cyperus rotundus (8–12%)”
Claim · model-written summary
Weed infestation throughout the growing season reduced ramie fibre yield by up to 51%.
- Taxon
- ramieBoehmeria niveat0
- Treatment
- Weed infestation throughout growing seasone4
- Interactor
- weede4weed
- Outcome
- fibre yielde4
- Direction
- reducede4
- Value
- up to 51%e4
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Use of post-emergence herbicides to control weeds in ramie plantation”
e4“Weed infestation throughout growing season of ramie reduced the fibre yield up to 51%”
Claim · model-written summary
Quizalofop-ethyl at 40 g/ha significantly reduced weed density and dry weight in ramie.
- Taxon
- ramieBoehmeria niveat0
- Treatment
- quizalofop-ethyl at 40 g/hae5
- Interactor
- weede5weed
- Outcome
- weed density and dry weighte5
- Direction
- reductione5
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Use of post-emergence herbicides to control weeds in ramie plantation”
e5“Significant reduction in weed density and dry weight was recorded in both quizalofop-ethyl at 40 g/ha and quizalofop-ethyl at 60 g/ha”
Claim · model-written summary
Quizalofop-ethyl at 60 g/ha significantly reduced weed density and dry weight in ramie.
- Taxon
- ramieBoehmeria niveat0
- Treatment
- quizalofop-ethyl at 60 g/hae5
- Interactor
- weede5weed
- Outcome
- weed density and dry weighte5
- Direction
- reductione5
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Use of post-emergence herbicides to control weeds in ramie plantation”
e5“Significant reduction in weed density and dry weight was recorded in both quizalofop-ethyl at 40 g/ha and quizalofop-ethyl at 60 g/ha”
Claim · model-written summary
Quizalofop-ethyl at 40 and 60 g/ha gave a weed control efficiency of 72-77%.
- Taxon
- ramieBoehmeria niveat0
- Treatment
- quizalofop-ethyl at 40 g/ha and quizalofop-ethyl at 60 g/hae5
- Outcome
- weed control efficiencye7
- Direction
- increaseinferrede7
- Value
- 72–77%e7
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Use of post-emergence herbicides to control weeds in ramie plantation”
e5“Significant reduction in weed density and dry weight was recorded in both quizalofop-ethyl at 40 g/ha and quizalofop-ethyl at 60 g/ha”
e7“with weed control efficiency of 72–77% and weed index of 11–15%”
Claim · model-written summary
Quizalofop-ethyl at 40 and 60 g/ha gave a weed index of 11-15%.
- Taxon
- ramieBoehmeria niveat0
- Treatment
- quizalofop-ethyl at 40 g/ha and quizalofop-ethyl at 60 g/hae5
- Outcome
- weed indexe7
- Direction
- decreaseinferrede7
- Value
- 11–15%e7
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Use of post-emergence herbicides to control weeds in ramie plantation”
e5“Significant reduction in weed density and dry weight was recorded in both quizalofop-ethyl at 40 g/ha and quizalofop-ethyl at 60 g/ha”
e7“with weed control efficiency of 72–77% and weed index of 11–15%”
Claim · model-written summary
The weed-free treatment gave the highest ramie fibre yield, at 470-504 kg/ha/cut.
- Taxon
- ramieBoehmeria niveat0
- Treatment
- weed free treatmente6
- Outcome
- fibre yielde6
- Direction
- higheste6
- Value
- 470–504 kg/ha/cute6
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Use of post-emergence herbicides to control weeds in ramie plantation”
e6“The highest fibre yield was recorded in weed free treatment (470–504 kg/ha/cut)”
Claim · model-written summary
Quizalofop-ethyl at 40 g/ha gave ramie fibre yield statistically at par with the weed-free treatment, at 400-447 kg/ha/cut.
- Taxon
- ramieBoehmeria niveat0
- Treatment
- quizalofop-ethyl at 40 g/hae7
- Outcome
- fibre yielde6
- Direction
- at pare7
- Value
- 400–447 kg/ha/cute7
- Comparator
- weed free treatmente6
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Use of post-emergence herbicides to control weeds in ramie plantation”
e6“The highest fibre yield was recorded in weed free treatment (470–504 kg/ha/cut)”
e7“which was statistically at par with that of quizalofop-ethyl at 40 g/ha and quizalofop-ethyl at 60 ml/ha treatments (400–447 kg/ha/cut)”
Claim · model-written summary
Quizalofop-ethyl at 60 ml/ha gave ramie fibre yield statistically at par with the weed-free treatment, at 400-447 kg/ha/cut.
- Taxon
- ramieBoehmeria niveat0
- Treatment
- quizalofop-ethyl at 60 ml/hae7
- Outcome
- fibre yielde6
- Direction
- at pare7
- Value
- 400–447 kg/ha/cute7
- Comparator
- weed free treatmente6
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Use of post-emergence herbicides to control weeds in ramie plantation”
e6“The highest fibre yield was recorded in weed free treatment (470–504 kg/ha/cut)”
e7“which was statistically at par with that of quizalofop-ethyl at 40 g/ha and quizalofop-ethyl at 60 ml/ha treatments (400–447 kg/ha/cut)”
Claim · model-written summary
Ethoxysulfuron at 20 g/ha significantly reduced ramie plant height at the initial growth stage.
- Taxon
- ramieBoehmeria niveat0
- Organ / stage
- initial growth stagee6
- Treatment
- ethoxysulfuron at 20 g/hae6
- Outcome
- plant height of ramiee6
- Direction
- reductione6
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Use of post-emergence herbicides to control weeds in ramie plantation”
e6“Significant reduction of plant height of ramie was observed in ethoxysulfuron at 20 g/ha at initial growth stage”
Claim · model-written summary
Quizalofop-ethyl at 40 or 60 g/ha followed by one hand weeding may be applied for effective weed control in ramie.
- Taxon
- ramieBoehmeria niveae6
- Treatment
- quizalofop-ethyl at 40 g/ha or quizalofop-ethyl at 60 g/ha followed by one hand weedinge6
- Outcome
- effective weed controle6
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e6“Quizalofop-ethyl at 40 g/ha or quizalofop-ethyl at 60 g/ha followed by one hand weeding may be applied for effective weed control in ramie”