Abstract
A field experiment was conducted at the research farm of the university during rainy (kharif) season 2001 and 2002 to evaluate the efficacy of post-emergence herbicides against weeds in soybean [Glycine max (L.) Merr.]. Among the weeds, the grassy weeds were predominant (69%) in the experimental field compared with broad- leaf weeds (31%). Post-emergence application of haloxyfop ethoxy-ethyl at 50 g/ha or higher rates (75 and 100 g/ha) gave effective control of grassy weeds only. lmazethapyr at 75 g/ha controlled only broad-leaf weeds. Haloxyfop ethoxy-ethyl (50 g/ha) controlled grassy weeds better and gave yield-attributing traits and yield com- parable to those of hand-weeding and proved more remunerative than imazethapyr 75 g/ha as well as hand- weeding treatment.
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 7
Claim · model-written summary
Grassy weeds were predominant in the soybean field, at 69% of the weeds.
- Taxon
- Glycine max
Glycine maxe0 - Interactor
- grassy weedse1weed
- Outcome
- grassy weeds were predominante1
- Value
- 69%e1
- Setting
- research farm of the university during rainy (kharif) season 2001 and 2002e0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“A field experiment was conducted at the research farm of the university during rainy (kharif) season 2001 and 2002 to evaluate the efficacy of post-emergence herbicides against weeds in soybean [Glycine max (L.) Merr.]”
e1“Among the weeds, the grassy weeds were predominant (69%) in the experimental field compared with broad- leaf weeds (31%)”
Claim · model-written summary
Broad-leaf weeds made up 31% of the weeds in the soybean field.
- Taxon
- Glycine maxGlycine maxe0
- Interactor
- broad- leaf weedse1weed
- Outcome
- broad- leaf weedse1
- Value
- 31%e1
- Setting
- research farm of the university during rainy (kharif) season 2001 and 2002e0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“A field experiment was conducted at the research farm of the university during rainy (kharif) season 2001 and 2002 to evaluate the efficacy of post-emergence herbicides against weeds in soybean [Glycine max (L.) Merr.]”
e1“Among the weeds, the grassy weeds were predominant (69%) in the experimental field compared with broad- leaf weeds (31%)”
Claim · model-written summary
Haloxyfop ethoxy-ethyl at 50 g/ha or higher rates gave effective control of grassy weeds only.
- Taxon
- Glycine maxGlycine maxe0
- Treatment
- haloxyfop ethoxy-ethyl at 50 g/ha or higher rates (75 and 100 g/ha)e2
- Interactor
- grassy weedse2weed
- Outcome
- control of grassy weedse2
- Direction
- effective controle2
- Qualifier
- grassy weeds onlye2
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“A field experiment was conducted at the research farm of the university during rainy (kharif) season 2001 and 2002 to evaluate the efficacy of post-emergence herbicides against weeds in soybean [Glycine max (L.) Merr.]”
e2“Post-emergence application of haloxyfop ethoxy-ethyl at 50 g/ha or higher rates (75 and 100 g/ha) gave effective control of grassy weeds only”
Claim · model-written summary
Imazethapyr at 75 g/ha controlled only broad-leaf weeds.
- Taxon
- Glycine maxGlycine maxe0
- Treatment
- lmazethapyr at 75 g/hae3
- Interactor
- broad-leaf weedse3weed
- Outcome
- broad-leaf weedse3
- Direction
- controllede3
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“A field experiment was conducted at the research farm of the university during rainy (kharif) season 2001 and 2002 to evaluate the efficacy of post-emergence herbicides against weeds in soybean [Glycine max (L.) Merr.]”
e3“lmazethapyr at 75 g/ha controlled only broad-leaf weeds”
Claim · model-written summary
Haloxyfop ethoxy-ethyl at 50 g/ha controlled grassy weeds better.
- Taxon
- Glycine maxGlycine maxe0
- Treatment
- Haloxyfop ethoxy-ethyl (50 g/ha)e5
- Interactor
- grassy weedse5weed
- Outcome
- grassy weedse5
- Direction
- bettere5
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“A field experiment was conducted at the research farm of the university during rainy (kharif) season 2001 and 2002 to evaluate the efficacy of post-emergence herbicides against weeds in soybean [Glycine max (L.) Merr.]”
e5“Haloxyfop ethoxy-ethyl (50 g/ha) controlled grassy weeds better”
Claim · model-written summary
Haloxyfop ethoxy-ethyl at 50 g/ha gave yield-attributing traits and yield comparable to hand-weeding.
- Taxon
- Glycine maxGlycine maxe0
- Treatment
- Haloxyfop ethoxy-ethyl (50 g/ha)e5
- Outcome
- yield-attributing traits and yielde6
- Direction
- com- parablee6
- Comparator
- hand-weedinge6
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“A field experiment was conducted at the research farm of the university during rainy (kharif) season 2001 and 2002 to evaluate the efficacy of post-emergence herbicides against weeds in soybean [Glycine max (L.) Merr.]”
e5“Haloxyfop ethoxy-ethyl (50 g/ha) controlled grassy weeds better”
e6“gave yield-attributing traits and yield com- parable to those of hand-weeding”
Claim · model-written summary
Haloxyfop ethoxy-ethyl at 50 g/ha was more remunerative than imazethapyr at 75 g/ha and hand-weeding.
- Taxon
- Glycine maxGlycine maxe0
- Treatment
- Haloxyfop ethoxy-ethyl (50 g/ha)e5
- Outcome
- remunerativee7
- Direction
- more remunerativee7
- Comparator
- imazethapyr 75 g/ha as well as hand- weeding treatmente7
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“A field experiment was conducted at the research farm of the university during rainy (kharif) season 2001 and 2002 to evaluate the efficacy of post-emergence herbicides against weeds in soybean [Glycine max (L.) Merr.]”
e5“Haloxyfop ethoxy-ethyl (50 g/ha) controlled grassy weeds better”
e7“proved more remunerative than imazethapyr 75 g/ha as well as hand- weeding treatment”
The same questions in other papers
haloxyfop · yield · Glycine max (soybean)Results differ
1 paper in the same direction as this paper · 4 reporting no difference from an alternative
- positive
- positive
- positive
2 papers more in this group
See all 6 papers →haloxyfop · weed · Glycine max (soybean)Results agree
5 papers in the same direction as this paper
- positive
- positive
- positive
2 papers more in this group
See all 6 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.