Abstract
Insect pests are major biotic constraints limiting soybean production and quality. Soybean growers rely heavily on synthetic chemical insecticides to combat insect pests. Increasing concern for environmental awareness about the use of chemical insecticides has sparked interest in eco-friendly pest management alternatives. An experiment was conducted to assess Bt-127 suspension concentrate (SC) formulation as a component of IPM under real farm situation in Hegdoli village of Kotgiri Mandal, Nizamabad District, Telangana during kharif 2017-18. Incidence of semiloopers (Chrysodeixis acuta and Mocis undata) and tobacco caterpillar (Spodoptera litura) was lowered by 99.5% and 92.9% with the first spray of Bt-127 SC formulation while their incidence was lowered by 99.6% and 97.3%, respectively in farmer's practice with spray of emamectin benzoate. After second spray of Bt-127 SC formulation, incidence of S. litura was lowered by 91.3% and found on par with 91.5% lowering from spray of chlorantraniliprole in farmer's practice. Incidence of natural enemies in IPM field after first and second spray was higher at 0.84 and 0.72 per meter row length in comparison to 0.12 and 0.40, respectively in farmer's practice. The IPM module resulted in higher cost-benefit ratio (1: 2.36) as compared with farmer's practice (1: 1.61).
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 9
Claim · model-written summary
The first spray of Bt-127 SC formulation lowered semilooper incidence by 99.5% in soybean.
- Taxon
- soybean
Glycine maxe0 - Treatment
- first spray of Bt-127 SC formulatione1
- Interactor
- semilooperse1pest
- Second interactor
- Bt-127e1biocontrol_agent
- Outcome
- incidencee1
- Direction
- lowerede1
- Value
- 99.5%e1
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Insect pests are major biotic constraints limiting soybean production and quality”
e1“Incidence of semiloopers (Chrysodeixis acuta and Mocis undata) and tobacco caterpillar (Spodoptera litura) was lowered by 99.5% and 92.9% with the first spray of Bt-127 SC formulation”
Claim · model-written summary
The first spray of Bt-127 SC formulation lowered Spodoptera litura incidence by 92.9% in soybean.
- Taxon
- soybeanGlycine maxe0
- Treatment
- first spray of Bt-127 SC formulatione1
- Interactor
- Spodoptera litura
Spodoptera liturae1pest - Second interactor
- Bt-127e1biocontrol_agent
- Outcome
- incidencee1
- Direction
- lowerede1
- Value
- 92.9%e1
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Insect pests are major biotic constraints limiting soybean production and quality”
e1“Incidence of semiloopers (Chrysodeixis acuta and Mocis undata) and tobacco caterpillar (Spodoptera litura) was lowered by 99.5% and 92.9% with the first spray of Bt-127 SC formulation”
Claim · model-written summary
Spray of emamectin benzoate in farmer's practice lowered semilooper incidence by 99.6% in soybean.
- Taxon
- soybeanGlycine maxe0
- Treatment
- spray of emamectin benzoatee2
- Interactor
- semilooperse1pest
- Outcome
- incidencee2
- Direction
- lowerede2
- Value
- 99.6%e2
- Qualifier
- in farmer's practicee2
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Insect pests are major biotic constraints limiting soybean production and quality”
e1“Incidence of semiloopers (Chrysodeixis acuta and Mocis undata) and tobacco caterpillar (Spodoptera litura) was lowered by 99.5% and 92.9% with the first spray of Bt-127 SC formulation”
e2“while their incidence was lowered by 99.6% and 97.3%, respectively in farmer's practice with spray of emamectin benzoate”
Claim · model-written summary
Spray of emamectin benzoate in farmer's practice lowered Spodoptera litura incidence by 97.3% in soybean.
- Taxon
- soybeanGlycine maxe0
- Treatment
- spray of emamectin benzoatee2
- Interactor
- Spodoptera lituraSpodoptera liturae1pest
- Outcome
- incidencee2
- Direction
- lowerede2
- Value
- 97.3%e2
- Qualifier
- in farmer's practicee2
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Insect pests are major biotic constraints limiting soybean production and quality”
e1“Incidence of semiloopers (Chrysodeixis acuta and Mocis undata) and tobacco caterpillar (Spodoptera litura) was lowered by 99.5% and 92.9% with the first spray of Bt-127 SC formulation”
e2“while their incidence was lowered by 99.6% and 97.3%, respectively in farmer's practice with spray of emamectin benzoate”
Claim · model-written summary
The second spray of Bt-127 SC formulation lowered Spodoptera litura incidence by 91.3% in soybean.
- Taxon
- soybeanGlycine maxe0
- Treatment
- second spray of Bt-127 SC formulatione3
- Interactor
- S. lituraSpodoptera liturae3pest
- Second interactor
- Bt-127e3biocontrol_agent
- Outcome
- incidencee3
- Direction
- lowerede3
- Value
- 91.3%e3
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Insect pests are major biotic constraints limiting soybean production and quality”
e3“After second spray of Bt-127 SC formulation, incidence of S. litura was lowered by 91.3% and found on par with 91.5% lowering from spray of chlorantraniliprole in farmer's practice”
Claim · model-written summary
After the second spray, Bt-127 SC formulation gave Spodoptera litura incidence reduction on par with chlorantraniliprole in farmer's practice.
- Taxon
- soybeanGlycine maxe0
- Treatment
- second spray of Bt-127 SC formulatione3
- Interactor
- S. lituraSpodoptera liturae3pest
- Second interactor
- Bt-127e3biocontrol_agent
- Outcome
- incidencee3
- Direction
- on pare3
- Qualifier
- 91.5% loweringe3
- Comparator
- spray of chlorantraniliprole in farmer's practicee3
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Insect pests are major biotic constraints limiting soybean production and quality”
e3“After second spray of Bt-127 SC formulation, incidence of S. litura was lowered by 91.3% and found on par with 91.5% lowering from spray of chlorantraniliprole in farmer's practice”
Claim · model-written summary
The IPM field had higher natural enemy incidence than farmer's practice after the first spray (0.84 against 0.12 per meter row length).
- Taxon
- soybeanGlycine maxe0
- Treatment
- IPM fielde4
- Interactor
- natural enemiese4biocontrol_agent
- Outcome
- Incidence of natural enemiese4
- Direction
- highere4
- Value
- 0.84e4
- Qualifier
- 0.12e4
- Comparator
- farmer's practicee4
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Insect pests are major biotic constraints limiting soybean production and quality”
e4“Incidence of natural enemies in IPM field after first and second spray was higher at 0.84 and 0.72 per meter row length in comparison to 0.12 and 0.40, respectively in farmer's practice”
Claim · model-written summary
The IPM field had higher natural enemy incidence than farmer's practice after the second spray (0.72 against 0.40 per meter row length).
- Taxon
- soybeanGlycine maxe0
- Treatment
- IPM fielde4
- Interactor
- natural enemiese4biocontrol_agent
- Outcome
- Incidence of natural enemiese4
- Direction
- highere4
- Value
- 0.72e4
- Qualifier
- 0.40e4
- Comparator
- farmer's practicee4
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Insect pests are major biotic constraints limiting soybean production and quality”
e4“Incidence of natural enemies in IPM field after first and second spray was higher at 0.84 and 0.72 per meter row length in comparison to 0.12 and 0.40, respectively in farmer's practice”
Claim · model-written summary
The IPM module gave a higher cost-benefit ratio (1: 2.36) than farmer's practice (1: 1.61) in soybean.
- Taxon
- soybeanGlycine maxe0
- Treatment
- IPM modulee5
- Outcome
- cost-benefit ratioe5
- Direction
- highere5
- Value
- 1: 2.36e5
- Qualifier
- 1: 1.61e5
- Comparator
- farmer's practicee5
- Setting
- Hegdoli village of Kotgiri Mandal, Nizamabad District, Telanganae6
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Insect pests are major biotic constraints limiting soybean production and quality”
e5“The IPM module resulted in higher cost-benefit ratio (1: 2.36) as compared with farmer's practice (1: 1.61)”
e6“under real farm situation in Hegdoli village of Kotgiri Mandal, Nizamabad District, Telangana during kharif 2017-18”
The same questions in other papers
emamectin benzoate · Spodoptera litura · Glycine max (soybean)Results agree
7 papers in the same direction as this paper
- positive
- positive
- positive
4 papers more in this group
See all 8 papers →transgenic · disease · Glycine max (soybean)Positive and negative results
5 papers in the same direction as this paper · 1 in the opposite direction
- no effect
- positive
- positive
3 papers more in this group
See all 7 papers →application · disease · Glycine max (soybean)Positive and negative results
45 papers in the same direction as this paper · 7 in the opposite direction · 1 reporting no difference from an alternative
- negative
- negative
- negative
50 papers more in this group
See all 54 papers →transgenic · Spodoptera litura · Glycine max (soybean)Results agree
1 paper in the same direction as this paper
- positive
application · Spodoptera litura · Glycine max (soybean)Results agree
1 paper in the same direction as this paper
- positive
ipm · yield · Glycine max (soybean)Results agree
6 papers in the same direction as this paper
- positive
- positive
- positive
3 papers more in this group
See all 7 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.