Abstract
A field experiment was conducted during 2019-20 to evaluate the efficacy of pre and post-emergence herbicides and their combination against complex weed flora in wheat. Twelve treatments consisted with ten herbicidal treatments, pre-emergence application of pendimethalin 750 g/ha, metribuzin 210 g/ha, post-emergence application of sulfosulfuron 25 g/ha, clodinafop 60 g/ha, pendimethalin + metribuzin (1000+175 g/ha), pendimethalin fb sulfosulfuron (1000 fb 18 g/ha), sulfosulfuron + metsulfuron-methyl (30+2 g/ha), pinoxaden + metsulfuron-methyl (60+4 g/ha), mesosulfuron + iodosulfuron-methyl (12+2.4 g/ha) and clodinafop + metsulfuron-methyl (60+4 g/ha) along with two hand weeding at 30 & 60 DAS and weedy check, were tested in randomized block design with three replications. Two hand weedings recorded significantly reduced weed density and weed dry matter at 65 DAS with WCE of 96.22% and was similar to use of pendimethalin fb sulfosulfuron. This herbicide combination resulted in maximum plant height (100.98cm), number of effective spikes/m2 (283.56), number of grains/spike (61.92), test weight (39.41g), grain yield (4.26 t/ha), net return (Rs. 38936/ha) and B:C ratio (2.01) compared to other herbicide applications.
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 10
Claim · model-written summary
Two hand weedings reduced weed density at 65 DAS, similarly to pendimethalin followed by sulfosulfuron.
- Taxon
- wheat
Triticum aestivume1 - Treatment
- Two hand weedingse0
- Interactor
- weede0weed
- Outcome
- weed densitye0
- Direction
- reducede0
- Qualifier
- 65 DASe0
- Comparator
- pendimethalin fb sulfosulfurone0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Two hand weedings recorded significantly reduced weed density and weed dry matter at 65 DAS with WCE of 96.22% and was similar to use of pendimethalin fb sulfosulfuron”
e1“complex weed flora in wheat”
Claim · model-written summary
Two hand weedings reduced weed dry matter at 65 DAS.
- Taxon
- wheatTriticum aestivume1
- Treatment
- Two hand weedingse0
- Interactor
- weede0weed
- Outcome
- weed dry mattere0
- Direction
- reducede0
- Qualifier
- 65 DASe0
- Comparator
- pendimethalin fb sulfosulfurone0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Two hand weedings recorded significantly reduced weed density and weed dry matter at 65 DAS with WCE of 96.22% and was similar to use of pendimethalin fb sulfosulfuron”
e1“complex weed flora in wheat”
Claim · model-written summary
Two hand weedings achieved 96.22% weed control efficiency.
- Taxon
- wheatTriticum aestivume1
- Treatment
- Two hand weedingse0
- Interactor
- weede1weed
- Outcome
- WCEe0
- Value
- 96.22%e0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Two hand weedings recorded significantly reduced weed density and weed dry matter at 65 DAS with WCE of 96.22%”
e1“complex weed flora in wheat”
Claim · model-written summary
Pendimethalin followed by sulfosulfuron gave the highest plant height versus other herbicide applications.
- Taxon
- wheatTriticum aestivume2
- Treatment
- pendimethalin fb sulfosulfurone1
- Outcome
- plant heighte0
- Direction
- maximume0
- Value
- 100.98cme0
- Comparator
- other herbicide applicationse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“This herbicide combination resulted in maximum plant height (100.98cm), number of effective spikes/m2 (283.56), number of grains/spike (61.92), test weight (39.41g), grain yield (4.26 t/ha), net return (Rs. 38936/ha) and B:C ratio (2.01) compared to other herbicide applications”
e1“was similar to use of pendimethalin fb sulfosulfuron”
e2“complex weed flora in wheat”
Claim · model-written summary
Pendimethalin followed by sulfosulfuron gave the highest number of effective spikes/m2 versus other herbicide applications.
- Taxon
- wheatTriticum aestivume2
- Treatment
- pendimethalin fb sulfosulfurone1
- Outcome
- number of effective spikes/m2e0
- Direction
- maximume0
- Value
- 283.56e0
- Comparator
- other herbicide applicationse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“This herbicide combination resulted in maximum plant height (100.98cm), number of effective spikes/m2 (283.56), number of grains/spike (61.92), test weight (39.41g), grain yield (4.26 t/ha), net return (Rs. 38936/ha) and B:C ratio (2.01) compared to other herbicide applications”
e1“was similar to use of pendimethalin fb sulfosulfuron”
e2“complex weed flora in wheat”
Claim · model-written summary
Pendimethalin followed by sulfosulfuron gave the highest number of grains/spike versus other herbicide applications.
- Taxon
- wheatTriticum aestivume2
- Treatment
- pendimethalin fb sulfosulfurone1
- Outcome
- number of grains/spikee0
- Direction
- maximume0
- Value
- 61.92e0
- Comparator
- other herbicide applicationse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“This herbicide combination resulted in maximum plant height (100.98cm), number of effective spikes/m2 (283.56), number of grains/spike (61.92), test weight (39.41g), grain yield (4.26 t/ha), net return (Rs. 38936/ha) and B:C ratio (2.01) compared to other herbicide applications”
e1“was similar to use of pendimethalin fb sulfosulfuron”
e2“complex weed flora in wheat”
Claim · model-written summary
Pendimethalin followed by sulfosulfuron gave the highest test weight versus other herbicide applications.
- Taxon
- wheatTriticum aestivume2
- Treatment
- pendimethalin fb sulfosulfurone1
- Outcome
- test weighte0
- Direction
- maximume0
- Value
- 39.41ge0
- Comparator
- other herbicide applicationse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“This herbicide combination resulted in maximum plant height (100.98cm), number of effective spikes/m2 (283.56), number of grains/spike (61.92), test weight (39.41g), grain yield (4.26 t/ha), net return (Rs. 38936/ha) and B:C ratio (2.01) compared to other herbicide applications”
e1“was similar to use of pendimethalin fb sulfosulfuron”
e2“complex weed flora in wheat”
Claim · model-written summary
Pendimethalin followed by sulfosulfuron gave the highest grain yield versus other herbicide applications.
- Taxon
- wheatTriticum aestivume2
- Treatment
- pendimethalin fb sulfosulfurone1
- Outcome
- grain yielde0
- Direction
- maximume0
- Value
- 4.26 t/hae0
- Comparator
- other herbicide applicationse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“This herbicide combination resulted in maximum plant height (100.98cm), number of effective spikes/m2 (283.56), number of grains/spike (61.92), test weight (39.41g), grain yield (4.26 t/ha), net return (Rs. 38936/ha) and B:C ratio (2.01) compared to other herbicide applications”
e1“was similar to use of pendimethalin fb sulfosulfuron”
e2“complex weed flora in wheat”
Claim · model-written summary
Pendimethalin followed by sulfosulfuron gave the highest net return versus other herbicide applications.
- Taxon
- wheatTriticum aestivume2
- Treatment
- pendimethalin fb sulfosulfurone1
- Outcome
- net returne0
- Direction
- maximume0
- Value
- Rs. 38936/hae0
- Comparator
- other herbicide applicationse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“This herbicide combination resulted in maximum plant height (100.98cm), number of effective spikes/m2 (283.56), number of grains/spike (61.92), test weight (39.41g), grain yield (4.26 t/ha), net return (Rs. 38936/ha) and B:C ratio (2.01) compared to other herbicide applications”
e1“was similar to use of pendimethalin fb sulfosulfuron”
e2“complex weed flora in wheat”
Claim · model-written summary
Pendimethalin followed by sulfosulfuron gave the highest B:C ratio versus other herbicide applications.
- Taxon
- wheatTriticum aestivume2
- Treatment
- pendimethalin fb sulfosulfurone1
- Outcome
- B:C ratioe0
- Direction
- maximume0
- Value
- 2.01e0
- Comparator
- other herbicide applicationse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“This herbicide combination resulted in maximum plant height (100.98cm), number of effective spikes/m2 (283.56), number of grains/spike (61.92), test weight (39.41g), grain yield (4.26 t/ha), net return (Rs. 38936/ha) and B:C ratio (2.01) compared to other herbicide applications”
e1“was similar to use of pendimethalin fb sulfosulfuron”
e2“complex weed flora in wheat”
The same questions in other papers
pendimethalin · yield · Triticum aestivum (wheat)Results differ
56 papers in the same direction as this paper · 8 in the opposite direction · 1 reporting no difference from an alternative
- negative
- negative
- negative
62 papers more in this group
See all 66 papers →pendimethalin · growth · Triticum aestivum (wheat)Positive and negative results
3 papers in the same direction as this paper · 3 in the opposite direction · 1 reporting no difference from an alternative
- negative
- no effect
- negative
4 papers more in this group
See all 8 papers →pendimethalin · quality: grain · Triticum aestivum (wheat)Results agree
3 papers in the same direction as this paper
- positive
- 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.