Abstract
A field experiment was conducted during rabi/summer 2021-22 at Nagaral village of Ron taluka in Gadag district, Karnataka to identify the appropriate causal agent for carrot root damage and to assess the field efficiency of different insecticide molecules against agromyzid fly, Melanagromyza sp. The experiment was laid out in randomized block design with 11 treatments replicated thrice. The crop was cultivated during 1st January 2022 as per the recommended package of practices except the insect protection measures. Observation on per cent infestation by agromyzid fly was recorded in each treatment by adopting a destructive sample technique from 40 days after sowing to 100 days after sowing. Per cent damage and yield parameters were subjected to one-way ANOVA and Duncan’s Multiple Range Test. Result indicated that highest reduction of agromyzid fly damage over untreated control was recorded in treatment with soil application with chlorantraniliprole 0.4% GR @ 10 kg/ha at 35 DAS (71.86% reduction over control) and soil application with fipronil 0.3 % GR @ 20 kg/ha at 35 DAS with 69.10 per cent reduction over control. These are followed by seed treatment with cyantraniliprole 19.8% + thiamethoxam 19.8% @10 ml/kg, seed treatment with thiamethoxam 30 FS @ 10 ml/kg, seed treatment with imidacloprid 600 FS @ 10ml/kg and soil drenching with chlorpyriphos 20% EC @ 3 ml/l at 35 DAS, these treatments registered a maximum reduction of agromyzid fly viz., 69%, 58.03%, 56.79% and 58.03%, respectively.
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Claims 6
Claim · model-written summary
Soil chlorantraniliprole at 35 DAS reduced agromyzid fly damage by 71.86% relative to untreated control.
- Taxon
- Carrot
Daucus carotat0 - Treatment
- soil application with chlorantraniliprole 0.4% GR @ 10 kg/ha at 35 DASe0
- Interactor
- agromyzid flye0pest
- Outcome
- agromyzid fly damagee0
- Direction
- reductione0
- Value
- 71.86%e0
- Comparator
- untreated controle0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“highest reduction of agromyzid fly damage over untreated control was recorded in treatment with soil application with chlorantraniliprole 0.4% GR @ 10 kg/ha at 35 DAS (71.86% reduction over control)”
t0“Carrot Dacus carota L”
Claim · model-written summary
Soil fipronil at 35 DAS reduced agromyzid fly damage by 69.10% relative to untreated control.
- Taxon
- CarrotDaucus carotat0
- Treatment
- soil application with fipronil 0.3 % GR @ 20 kg/ha at 35 DASe0
- Interactor
- Melanagromyza sp.
Melanagromyzae1pest - Outcome
- agromyzid flye1
- Direction
- reductione0
- Value
- 69.10 per cente0
- Comparator
- controle0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“soil application with fipronil 0.3 % GR @ 20 kg/ha at 35 DAS with 69.10 per cent reduction over control.”
t0“Carrot Dacus carota L”
e1“agromyzid fly, Melanagromyza sp.”
Claim · model-written summary
Cyantraniliprole plus thiamethoxam seed treatment reduced agromyzid fly damage by 69%.
- Taxon
- CarrotDaucus carotat0
- Treatment
- seed treatment with cyantraniliprole 19.8% + thiamethoxam 19.8% @10 ml/kge0
- Interactor
- agromyzid flye0pest
- Outcome
- agromyzid flye0
- Direction
- reductione0
- Value
- 69%e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“seed treatment with cyantraniliprole 19.8% + thiamethoxam 19.8% @10 ml/kg, seed treatment with thiamethoxam 30 FS @ 10 ml/kg, seed treatment with imidacloprid 600 FS @ 10ml/kg and soil drenching with chlorpyriphos 20% EC @ 3 ml/l at 35 DAS, these treatments registered a maximum reduction of agromyzid fly viz., 69%, 58.03%, 56.79% and 58.03%, respectively.”
t0“Carrot Dacus carota L”
Claim · model-written summary
Thiamethoxam seed treatment reduced agromyzid fly damage by 58.03%.
- Taxon
- CarrotDaucus carotat0
- Treatment
- seed treatment with thiamethoxam 30 FS @ 10 ml/kge0
- Interactor
- agromyzid flye0pest
- Outcome
- agromyzid flye0
- Direction
- reductione0
- Value
- 58.03%e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“seed treatment with cyantraniliprole 19.8% + thiamethoxam 19.8% @10 ml/kg, seed treatment with thiamethoxam 30 FS @ 10 ml/kg, seed treatment with imidacloprid 600 FS @ 10ml/kg and soil drenching with chlorpyriphos 20% EC @ 3 ml/l at 35 DAS, these treatments registered a maximum reduction of agromyzid fly viz., 69%, 58.03%, 56.79% and 58.03%, respectively.”
t0“Carrot Dacus carota L”
Claim · model-written summary
Imidacloprid seed treatment reduced agromyzid fly damage by 56.79%.
- Taxon
- CarrotDaucus carotat0
- Treatment
- seed treatment with imidacloprid 600 FS @ 10ml/kge0
- Interactor
- agromyzid flye0pest
- Outcome
- agromyzid flye0
- Direction
- reductione0
- Value
- 56.79%e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“seed treatment with cyantraniliprole 19.8% + thiamethoxam 19.8% @10 ml/kg, seed treatment with thiamethoxam 30 FS @ 10 ml/kg, seed treatment with imidacloprid 600 FS @ 10ml/kg and soil drenching with chlorpyriphos 20% EC @ 3 ml/l at 35 DAS, these treatments registered a maximum reduction of agromyzid fly viz., 69%, 58.03%, 56.79% and 58.03%, respectively.”
t0“Carrot Dacus carota L”
Claim · model-written summary
Chlorpyriphos soil drenching reduced agromyzid fly damage by 58.03%.
- Taxon
- CarrotDaucus carotat0
- Treatment
- soil drenching with chlorpyriphos 20% EC @ 3 ml/l at 35 DASe0
- Interactor
- agromyzid flye0pest
- Outcome
- agromyzid flye0
- Direction
- reductione0
- Value
- 58.03%e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“seed treatment with cyantraniliprole 19.8% + thiamethoxam 19.8% @10 ml/kg, seed treatment with thiamethoxam 30 FS @ 10 ml/kg, seed treatment with imidacloprid 600 FS @ 10ml/kg and soil drenching with chlorpyriphos 20% EC @ 3 ml/l at 35 DAS, these treatments registered a maximum reduction of agromyzid fly viz., 69%, 58.03%, 56.79% and 58.03%, respectively.”
t0“Carrot Dacus carota L”
The same questions in other papers
application · pest · Daucus carota (carrot)Results agree
1 paper in the same direction as this paper
- 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.