Abstract
The present study was conducted to evaluate the efficacy of some newer insecticides against the major sucking pests viz., Nilaparvata lugens, Sogatella furcifera and Nephotettix virescens in rice crop ecosystem during kharif, 2022 at wet land farm of S.V. Agricultural College, Tirupati, Andhra Pradesh, India.The different newer insecticides tested include spinetoram 11.7 SC @ 0.5 ml l -1 , cyantraniliprole 10.26 OD @ 1.2 ml l -1 , chlorfluzuron 5.4 EC @ 2.0 ml l -1 , tetraniliprole 18.18 SC @ 0.6 ml l -1 , pymetrozine 50 WG @ 0.6 gm l -1 , chlorantraniliprole 18.5 SC @ 0.3 ml l -1 , triflumezopyrim 10 SC @ 0.5 ml l -1 and sulfoxaflor 21.89 SC @ 0.7 ml l -1 .The highest mean per cent reduction of N. lugens, S. furcifera and N. virescens population over the control after two sprays was recorded with triflumezopyrim 10 SC @ 0.5 ml l -1 (76.24, 76.33 and 77.27 % respectively).The next highest mean per cent reduction of population was recorded with pymetrozine 50 WG @ 0.6 gm l -1 (73.72, 73.38 and 74.82 % respectively) followed by sulfoxaflor 21.89 SC @ 0.7 ml l -1 (70.28, 70.01, 72.04 %) and spinetoram 11.7 SC @ 0.5 ml l -1 (67.63, 67.21 and 68.02 % respectively).The remaining treatments were also significantly superior over untreated control in the management of sucking pest complex.
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Claims 13
Claim · model-written summary
triflumezopyrim 10 SC @ 0.5 ml l -1 reduced N. lugens population by 76.24% relative to control after two sprays.
- Taxon
- rice
Oryza sativae1 - Treatment
- triflumezopyrim 10 SC @ 0.5 ml l -1e0
- Interactor
- N. lugens
Nilaparvata lugense2pest - Outcome
- populatione2
- Direction
- reductione2
- Value
- 76.24e0
- Comparator
- controle2
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The highest mean per cent reduction of N. lugens, S. furcifera and N. virescens population over the control after two sprays was recorded with triflumezopyrim 10 SC @ 0.5 ml l -1 (76.24, 76.33 and 77.27 % respectively).”
e1“Nilaparvata lugens, Sogatella furcifera and Nephotettix virescens in rice crop ecosystem”
e2“The highest mean per cent reduction of N. lugens, S. furcifera and N. virescens population over the control after two sprays was recorded”
Claim · model-written summary
triflumezopyrim 10 SC @ 0.5 ml l -1 reduced S. furcifera population by 76.33% relative to control after two sprays.
- Taxon
- riceOryza sativae1
- Treatment
- triflumezopyrim 10 SC @ 0.5 ml l -1e0
- Interactor
- S. furciferaSogatella furciferae2pest
- Outcome
- populatione2
- Direction
- reductione2
- Value
- 76.33e0
- Comparator
- controle2
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The highest mean per cent reduction of N. lugens, S. furcifera and N. virescens population over the control after two sprays was recorded with triflumezopyrim 10 SC @ 0.5 ml l -1 (76.24, 76.33 and 77.27 % respectively).”
e1“Nilaparvata lugens, Sogatella furcifera and Nephotettix virescens in rice crop ecosystem”
e2“The highest mean per cent reduction of N. lugens, S. furcifera and N. virescens population over the control after two sprays was recorded”
Claim · model-written summary
triflumezopyrim 10 SC @ 0.5 ml l -1 reduced N. virescens population by 77.27% relative to control after two sprays.
- Taxon
- riceOryza sativae1
- Treatment
- triflumezopyrim 10 SC @ 0.5 ml l -1e0
- Interactor
- N. virescens
_UGA5190052.jpg?width=60)
Nephotettix virescense2pest - Outcome
- populatione2
- Direction
- reductione2
- Value
- 77.27e0
- Comparator
- controle2
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
_UGA5190052.jpg?width=500)
Verbatim
e0“The highest mean per cent reduction of N. lugens, S. furcifera and N. virescens population over the control after two sprays was recorded with triflumezopyrim 10 SC @ 0.5 ml l -1 (76.24, 76.33 and 77.27 % respectively).”
e1“Nilaparvata lugens, Sogatella furcifera and Nephotettix virescens in rice crop ecosystem”
e2“The highest mean per cent reduction of N. lugens, S. furcifera and N. virescens population over the control after two sprays was recorded”
Claim · model-written summary
pymetrozine 50 WG @ 0.6 gm l -1 reduced N. lugens population by 73.72% relative to control after two sprays.
- Taxon
- riceOryza sativae1
- Treatment
- pymetrozine 50 WG @ 0.6 gm l -1e0
- Interactor
- N. lugensNilaparvata lugense2pest
- Outcome
- populatione2
- Direction
- reductione2
- Value
- 73.72e0
- Comparator
- controle2
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The next highest mean per cent reduction of population was recorded with pymetrozine 50 WG @ 0.6 gm l -1 (73.72, 73.38 and 74.82 % respectively)”
e1“Nilaparvata lugens, Sogatella furcifera and Nephotettix virescens in rice crop ecosystem”
e2“The highest mean per cent reduction of N. lugens, S. furcifera and N. virescens population over the control after two sprays was recorded”
Claim · model-written summary
pymetrozine 50 WG @ 0.6 gm l -1 reduced S. furcifera population by 73.38% relative to control after two sprays.
- Taxon
- riceOryza sativae1
- Treatment
- pymetrozine 50 WG @ 0.6 gm l -1e0
- Interactor
- S. furciferaSogatella furciferae2pest
- Outcome
- populatione2
- Direction
- reductione2
- Value
- 73.38e0
- Comparator
- controle2
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The next highest mean per cent reduction of population was recorded with pymetrozine 50 WG @ 0.6 gm l -1 (73.72, 73.38 and 74.82 % respectively)”
e1“Nilaparvata lugens, Sogatella furcifera and Nephotettix virescens in rice crop ecosystem”
e2“The highest mean per cent reduction of N. lugens, S. furcifera and N. virescens population over the control after two sprays was recorded”
Claim · model-written summary
pymetrozine 50 WG @ 0.6 gm l -1 reduced N. virescens population by 74.82% relative to control after two sprays.
- Taxon
- riceOryza sativae1
- Treatment
- pymetrozine 50 WG @ 0.6 gm l -1e0
- Interactor
- N. virescensNephotettix virescense2pest
- Outcome
- populatione2
- Direction
- reductione2
- Value
- 74.82e0
- Comparator
- controle2
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The next highest mean per cent reduction of population was recorded with pymetrozine 50 WG @ 0.6 gm l -1 (73.72, 73.38 and 74.82 % respectively)”
e1“Nilaparvata lugens, Sogatella furcifera and Nephotettix virescens in rice crop ecosystem”
e2“The highest mean per cent reduction of N. lugens, S. furcifera and N. virescens population over the control after two sprays was recorded”
Claim · model-written summary
sulfoxaflor 21.89 SC @ 0.7 ml l -1 reduced N. lugens population by 70.28% relative to control after two sprays.
- Taxon
- riceOryza sativae1
- Treatment
- sulfoxaflor 21.89 SC @ 0.7 ml l -1e0
- Interactor
- N. lugensNilaparvata lugense2pest
- Outcome
- populatione2
- Direction
- reductione2
- Value
- 70.28e0
- Comparator
- controle2
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“followed by sulfoxaflor 21.89 SC @ 0.7 ml l -1 (70.28, 70.01, 72.04 %)”
e1“Nilaparvata lugens, Sogatella furcifera and Nephotettix virescens in rice crop ecosystem”
e2“The highest mean per cent reduction of N. lugens, S. furcifera and N. virescens population over the control after two sprays was recorded”
Claim · model-written summary
sulfoxaflor 21.89 SC @ 0.7 ml l -1 reduced S. furcifera population by 70.01% relative to control after two sprays.
- Taxon
- riceOryza sativae1
- Treatment
- sulfoxaflor 21.89 SC @ 0.7 ml l -1e0
- Interactor
- S. furciferaSogatella furciferae2pest
- Outcome
- populatione2
- Direction
- reductione2
- Value
- 70.01e0
- Comparator
- controle2
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“followed by sulfoxaflor 21.89 SC @ 0.7 ml l -1 (70.28, 70.01, 72.04 %)”
e1“Nilaparvata lugens, Sogatella furcifera and Nephotettix virescens in rice crop ecosystem”
e2“The highest mean per cent reduction of N. lugens, S. furcifera and N. virescens population over the control after two sprays was recorded”
Claim · model-written summary
sulfoxaflor 21.89 SC @ 0.7 ml l -1 reduced N. virescens population by 72.04% relative to control after two sprays.
- Taxon
- riceOryza sativae1
- Treatment
- sulfoxaflor 21.89 SC @ 0.7 ml l -1e0
- Interactor
- N. virescensNephotettix virescense2pest
- Outcome
- populatione2
- Direction
- reductione2
- Value
- 72.04e0
- Comparator
- controle2
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“followed by sulfoxaflor 21.89 SC @ 0.7 ml l -1 (70.28, 70.01, 72.04 %)”
e1“Nilaparvata lugens, Sogatella furcifera and Nephotettix virescens in rice crop ecosystem”
e2“The highest mean per cent reduction of N. lugens, S. furcifera and N. virescens population over the control after two sprays was recorded”
Claim · model-written summary
spinetoram 11.7 SC @ 0.5 ml l -1 reduced N. lugens population by 67.63% relative to control after two sprays.
- Taxon
- riceOryza sativae1
- Treatment
- spinetoram 11.7 SC @ 0.5 ml l -1e0
- Interactor
- N. lugensNilaparvata lugense2pest
- Outcome
- populatione2
- Direction
- reductione2
- Value
- 67.63e0
- Comparator
- controle2
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“spinetoram 11.7 SC @ 0.5 ml l -1 (67.63, 67.21 and 68.02 % respectively)”
e1“Nilaparvata lugens, Sogatella furcifera and Nephotettix virescens in rice crop ecosystem”
e2“The highest mean per cent reduction of N. lugens, S. furcifera and N. virescens population over the control after two sprays was recorded”
Claim · model-written summary
spinetoram 11.7 SC @ 0.5 ml l -1 reduced S. furcifera population by 67.21% relative to control after two sprays.
- Taxon
- riceOryza sativae1
- Treatment
- spinetoram 11.7 SC @ 0.5 ml l -1e0
- Interactor
- S. furciferaSogatella furciferae2pest
- Outcome
- populatione2
- Direction
- reductione2
- Value
- 67.21e0
- Comparator
- controle2
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“spinetoram 11.7 SC @ 0.5 ml l -1 (67.63, 67.21 and 68.02 % respectively)”
e1“Nilaparvata lugens, Sogatella furcifera and Nephotettix virescens in rice crop ecosystem”
e2“The highest mean per cent reduction of N. lugens, S. furcifera and N. virescens population over the control after two sprays was recorded”
Claim · model-written summary
spinetoram 11.7 SC @ 0.5 ml l -1 reduced N. virescens population by 68.02% relative to control after two sprays.
- Taxon
- riceOryza sativae1
- Treatment
- spinetoram 11.7 SC @ 0.5 ml l -1e0
- Interactor
- N. virescensNephotettix virescense2pest
- Outcome
- populatione2
- Direction
- reductione2
- Value
- 68.02e0
- Comparator
- controle2
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“spinetoram 11.7 SC @ 0.5 ml l -1 (67.63, 67.21 and 68.02 % respectively)”
e1“Nilaparvata lugens, Sogatella furcifera and Nephotettix virescens in rice crop ecosystem”
e2“The highest mean per cent reduction of N. lugens, S. furcifera and N. virescens population over the control after two sprays was recorded”
Claim · model-written summary
The remaining insecticide treatments were significantly superior to untreated control for sucking pest management.
- Taxon
- riceOryza sativae1
- Treatment
- remaining treatmentse0
- Interactor
- Nilaparvata lugensNilaparvata lugense2pest
- Outcome
- management of sucking pest complexe0
- Direction
- superiore0
- Qualifier
- Sogatella furcifera and Nephotettix virescense2
- Comparator
- untreated controle0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The remaining treatments were also significantly superior over untreated control in the management of sucking pest complex.”
e1“in rice crop ecosystem”
e2“Nilaparvata lugens, Sogatella furcifera and Nephotettix virescens”
The same questions in other papers
pymetrozine · Nilaparvata lugens · Oryza sativa (rice)Positive and negative results
11 papers in the same direction as this paper · 2 in the opposite direction
- negative
- no effect
- positive
10 papers more in this group
See all 14 papers →sulfoxaflor · Nilaparvata lugens · Oryza sativa (rice)Results agree
3 papers in the same direction as this paper
- positive
- positive
- positive
pymetrozine · Sogatella furcifera · Oryza sativa (rice)Results agree
4 papers in the same direction as this paper
- positive
- positive
- positive
1 paper more in this group
See all 5 papers →transgenic · Sogatella furcifera · Oryza sativa (rice)Positive and negative results
1 reporting no difference from an alternative
- no effect
transgenic · Nilaparvata lugens · Oryza sativa (rice)Positive and negative results
1 paper in the same direction as this paper · 1 in the opposite direction
- no effect
- 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.