Abstract
Field experiments were carried out on soybean [Glycine max (L.) Merr.] during kharif 1995 and 1996 in which the highest weed control efficiency was observed with two hand weedings at 25 and 40 DAS or with application of oxyfluorfen 0.13 kg/ha fb hand weeding (HW) at 30 DAS. Application of herbicides fb HW at 30 DAS increased the weed control efficicncy as compared to that with application of herbicides alone. Significantly higher seed yield was observed with two hand weedings and it was followed by the application of alachlor 10 kg/ha fb HW at 30 DAS. Among the herbicides. application of pendimethalin 1.0 kg/ha or oxyfluorfen 0.13 kg/ha fb HW or lactofen 0.13 kg/ha fb HW at 30 DAS was found to be relatively more effective in controlling weeds.
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Claims 5
Claim · model-written summary
Two hand weedings, or oxyfluorfen followed by hand weeding at 30 DAS, gave the highest weed control efficiency in soybean.
- Taxon
- soybean
Glycine maxe0 - Treatment
- two hand weedings at 25 and 40 DAS or with application of oxyfluorfen 0.13 kg/ha fb hand weeding (HW) at 30 DASe1
- Outcome
- weed control efficiencye1
- Direction
- higheste1
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Studies on the Integrated Weed Management in Soybean”
e1“the highest weed control efficiency was observed with two hand weedings at 25 and 40 DAS or with application of oxyfluorfen 0.13 kg/ha fb hand weeding (HW) at 30 DAS”
Claim · model-written summary
Herbicides followed by hand weeding at 30 DAS increased weed control efficiency compared with herbicides alone in soybean.
- Taxon
- soybeanGlycine maxe0
- Treatment
- herbicides fb HW at 30 DASe1
- Outcome
- weed control efficicncye1
- Direction
- increasede1
- Comparator
- application of herbicides alonee1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Studies on the Integrated Weed Management in Soybean”
e1“Application of herbicides fb HW at 30 DAS increased the weed control efficicncy as compared to that with application of herbicides alone”
Claim · model-written summary
Two hand weedings gave significantly higher soybean seed yield.
- Taxon
- soybeanGlycine maxe0
- Treatment
- two hand weedingse1
- Outcome
- seed yielde1
- Direction
- highere1
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Studies on the Integrated Weed Management in Soybean”
e1“Significantly higher seed yield was observed with two hand weedings and it was followed by the application of alachlor 10 kg/ha fb HW at 30 DAS”
Claim · model-written summary
Alachlor 10 kg/ha followed by hand weeding at 30 DAS gave lower soybean seed yield than two hand weedings.
- Taxon
- soybeanGlycine maxe0
- Treatment
- alachlor 10 kg/ha fb HW at 30 DASe1
- Outcome
- seed yielde1
- Direction
- lowerinferrede1
- Comparator
- two hand weedingse1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Studies on the Integrated Weed Management in Soybean”
e1“Significantly higher seed yield was observed with two hand weedings and it was followed by the application of alachlor 10 kg/ha fb HW at 30 DAS”
Claim · model-written summary
Pendimethalin, oxyfluorfen or lactofen followed by hand weeding at 30 DAS were relatively more effective in controlling weeds in soybean.
- Taxon
- soybeanGlycine maxe0
- Treatment
- pendimethalin 1.0 kg/ha or oxyfluorfen 0.13 kg/ha fb HW or lactofen 0.13 kg/ha fb HW at 30 DASe1
- Interactor
- weedse1weed
- Outcome
- controlling weedse1
- Direction
- relatively more effectivee1
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Studies on the Integrated Weed Management in Soybean”
e1“application of pendimethalin 1.0 kg/ha or oxyfluorfen 0.13 kg/ha fb HW or lactofen 0.13 kg/ha fb HW at 30 DAS was found to be relatively more effective in controlling weeds”
The same questions in other papers
alachlor · yield · Glycine max (soybean)Positive and negative results
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- positive
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See all 17 papers →pendimethalin · weed · Glycine max (soybean)Positive and negative results
43 papers in the same direction as this paper · 2 in the opposite direction · 4 reporting no difference from an alternative
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See all 50 papers →Oxyfluorfen · weed · Glycine max (soybean)Results agree
3 papers in the same direction as this paper
- positive
- positive
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herbicide · weed · Glycine max (soybean)Positive and negative results
257 papers in the same direction as this paper · 26 in the opposite direction · 13 reporting no difference from an alternative
- positive
- negative
- negative
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See all 297 papers →herbicide · yield · Glycine max (soybean)Positive and negative results
137 papers in the same direction as this paper · 322 in the opposite direction
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See all 460 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.