Abstract
A field experiment was conducted at Jabalpur, Madhya Pradesh, during the rabi seasons of 2022-23 and 2023-24 to study the influence of different establishment methods and weed control treatments on weed dynamics and wheat yield. The experiment was laid out in a split-plot design with three replications, comprising four establishment methods in the main plots: zero tillage, zero tillage with chemical stale seedbed, conventional tillage, and conventional tillage with stale seedbed. Four weed control treatments were assigned to the subplots: clodinafop-propargyl + metsulfuron-methyl (60 + 4 g/ha) as post-emergence, mesosulfuron-methyl + iodosulfuron-methyl sodium (12 + 2.4 g/ha) as post-emergence, hand weeding at 20 and 40 days after sowing (DAS), and a weedy check. Among the establishment methods, conventional tillage with stale seedbed significantly reduced the total weed population and weed biomass, whereas zero tillage increased weed density and dry matter. Among the herbicidal treatments, the application of clodinafop-propargyl + metsulfuron-methyl (60 + 4 g/ha) effectively controlled the density and dry weight of both grassy and broadleaf weeds, resulting in 87.63% and 83.93% higher grain yield compared to the other weed control treatments during both years of the study.
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 5
Claim · model-written summary
Conventional tillage with stale seedbed significantly reduced the total weed population and weed biomass.
- Taxon
- wheat
Triticum aestivume0 - Treatment
- conventional tillage with stale seedbede1
- Interactor
- weede1weed
- Outcome
- total weed population and weed biomasse1
- Direction
- reducede1
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“to study the influence of different establishment methods and weed control treatments on weed dynamics and wheat yield”
e1“Among the establishment methods, conventional tillage with stale seedbed significantly reduced the total weed population and weed biomass”
Claim · model-written summary
Zero tillage increased weed density and dry matter.
- Taxon
- wheatTriticum aestivume0
- Treatment
- zero tillagee2
- Interactor
- weede2weed
- Outcome
- weed density and dry mattere2
- Direction
- increasede2
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“to study the influence of different establishment methods and weed control treatments on weed dynamics and wheat yield”
e2“whereas zero tillage increased weed density and dry matter”
Claim · model-written summary
Clodinafop-propargyl + metsulfuron-methyl effectively controlled the density and dry weight of grassy and broadleaf weeds.
- Taxon
- wheatTriticum aestivume0
- Treatment
- clodinafop-propargyl + metsulfuron-methyl (60 + 4 g/ha)e3
- Interactor
- grassy and broadleaf weedse3weed
- Outcome
- density and dry weight of both grassy and broadleaf weedse3
- Direction
- controllede3
- Comparator
- other weed control treatmentse3
- Setting
- Jabalpur, Madhya Pradeshe4
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“to study the influence of different establishment methods and weed control treatments on weed dynamics and wheat yield”
e3“Among the herbicidal treatments, the application of clodinafop-propargyl + metsulfuron-methyl (60 + 4 g/ha) effectively controlled the density and dry weight of both grassy and broadleaf weeds, resulting in 87.63% and 83.93% higher grain yield compared to the other weed control treatments during both years of the study”
e4“A field experiment was conducted at Jabalpur, Madhya Pradesh, during the rabi seasons of 2022-23 and 2023-24”
Claim · model-written summary
Clodinafop-propargyl + metsulfuron-methyl gave 87.63% higher grain yield than the other weed control treatments.
- Taxon
- wheatTriticum aestivume0
- Treatment
- clodinafop-propargyl + metsulfuron-methyl (60 + 4 g/ha)e3
- Outcome
- grain yielde3
- Direction
- highere3
- Value
- 87.63%e3
- Qualifier
- during both years of the studye3
- Comparator
- other weed control treatmentse3
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“to study the influence of different establishment methods and weed control treatments on weed dynamics and wheat yield”
e3“Among the herbicidal treatments, the application of clodinafop-propargyl + metsulfuron-methyl (60 + 4 g/ha) effectively controlled the density and dry weight of both grassy and broadleaf weeds, resulting in 87.63% and 83.93% higher grain yield compared to the other weed control treatments during both years of the study”
Claim · model-written summary
Clodinafop-propargyl + metsulfuron-methyl gave 83.93% higher grain yield than the other weed control treatments.
- Taxon
- wheatTriticum aestivume0
- Treatment
- clodinafop-propargyl + metsulfuron-methyl (60 + 4 g/ha)e3
- Outcome
- grain yielde3
- Direction
- highere3
- Value
- 83.93%e3
- Qualifier
- during both years of the studye3
- Comparator
- other weed control treatmentse3
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“to study the influence of different establishment methods and weed control treatments on weed dynamics and wheat yield”
e3“Among the herbicidal treatments, the application of clodinafop-propargyl + metsulfuron-methyl (60 + 4 g/ha) effectively controlled the density and dry weight of both grassy and broadleaf weeds, resulting in 87.63% and 83.93% higher grain yield compared to the other weed control treatments during both years of the study”
The same questions in other papers
clodinafop-propargyl · yield · Triticum aestivum (wheat)Results differ
40 papers in the same direction as this paper · 4 in the opposite direction
- negative
- no effect
- negative
41 papers more in this group
See all 45 papers →clodinafop-propargyl · weed · Triticum aestivum (wheat)Positive and negative results
33 papers in the same direction as this paper · 2 in the opposite direction · 1 reporting no difference from an alternative
- negative
- negative
- no effect
33 papers more in this group
See all 37 papers →metsulfuron methyl · weed · Triticum aestivum (wheat)Positive and negative results
131 papers in the same direction as this paper · 2 in the opposite direction
- negative
- negative
- positive
130 papers more in this group
See all 134 papers →metsulfuron methyl · yield · Triticum aestivum (wheat)Positive and negative results
142 papers in the same direction as this paper · 7 in the opposite direction · 5 reporting no difference from an alternative
- negative
- negative
- negative
151 papers more in this group
See all 155 papers →tillage · weed · Triticum aestivum (wheat)Results differ
125 papers in the same direction as this paper · 56 in the opposite direction · 1 reporting no difference from an alternative
- negative
- negative
- no effect
179 papers more in this group
See all 183 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.