Abstract
The present study was carried out at Agricultural Research Institute, main farm, Professor Jayashankar Telangana State Agricultural University, Rajendranagar, Hyderabad during kharif 2021 to evaluate the bio-efficacy of newer insecticides and fungicides alone and in combination against yellow stem borer and sheath blight in rice. The study comprises of 16 treatments wherein three insecticides, chlorantraniliprole 18.5% SC, tetraniliprole 200 SC and cartap hydrochloride 50% SP and three fungicides, picoxystrobin 7.5% SC + tricyclazole 22.5% SC, azoxystrobin 18.2% SC + difenoconazole 11.4% SC and tebuconazole 50% WG + trifloxystrobin 25% WG were tested alone and in combination and compared with untreated control. The treatment plots were sprayed with the pesticides alone and in combination twice at 45 DAT and 65 DAT after ETL’s were ascertained. Observations were taken one day before spraying and 7 and 15 days after spraying. Among the insecticide alone treatments, T2 tetraniliprole @200 ml ha-1 was found to be most effective while, T3 cartap hydrochloride @ 1000 g ha-1 was next best against YSB and among the fungicide alone treatments T5 (azoxystrobin + difenoconazole) @ 500 ml ha-1 was found to be most effective. Out of all the combination treatments, T11, tetraniliprole + (azoxystrobin + difenoconazole) @ 200 ml ha-1 + 500 ml ha-1 was observed to be most effective against stem borer and sheath blight.
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Claims 5
Claim · model-written summary
Tetraniliprole was the most effective insecticide alone against yellow stem borer in rice.
- Taxon
- rice
Oryza sativat0 - Treatment
- T2 tetraniliprole @200 ml ha-1e0
- Interactor
- YSBe0pest
- Outcome
- most effectivee0
- Direction
- most effectivee0
- Comparator
- T3 cartap hydrochloride @ 1000 g ha-1e0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“T2 tetraniliprole @200 ml ha-1 was found to be most effective while, T3 cartap hydrochloride @ 1000 g ha-1 was next best against YSB”
t0“rice”
Claim · model-written summary
Cartap hydrochloride was the next best insecticide alone against yellow stem borer in rice.
- Taxon
- riceOryza sativat0
- Treatment
- T3 cartap hydrochloride @ 1000 g ha-1e0
- Interactor
- YSBe0pest
- Outcome
- next beste0
- Direction
- next beste0
- Comparator
- T2 tetraniliprole @200 ml ha-1e0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“T2 tetraniliprole @200 ml ha-1 was found to be most effective while, T3 cartap hydrochloride @ 1000 g ha-1 was next best against YSB”
t0“rice”
Claim · model-written summary
Azoxystrobin plus difenoconazole was the most effective fungicide alone for sheath blight in rice.
- Taxon
- riceOryza sativat0
- Treatment
- T5 (azoxystrobin + difenoconazole) @ 500 ml ha-1e0
- Outcome
- most effectivee0
- Direction
- most effectivee0
- Comparator
- fungicide alone treatmentse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“among the fungicide alone treatments T5 (azoxystrobin + difenoconazole) @ 500 ml ha-1 was found to be most effective”
t0“sheath blight in rice”
Claim · model-written summary
Tetraniliprole plus azoxystrobin and difenoconazole was the most effective combination against stem borer in rice.
- Taxon
- riceOryza sativat0
- Treatment
- T11, tetraniliprole + (azoxystrobin + difenoconazole) @ 200 ml ha-1 + 500 ml ha-1e0
- Interactor
- stem borere0pest
- Outcome
- most effective against stem borere0
- Direction
- most effectivee0
- Comparator
- all the combination treatmentse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Out of all the combination treatments, T11, tetraniliprole + (azoxystrobin + difenoconazole) @ 200 ml ha-1 + 500 ml ha-1 was observed to be most effective against stem borer and sheath blight.”
t0“rice”
Claim · model-written summary
Tetraniliprole plus azoxystrobin and difenoconazole was the most effective combination against sheath blight in rice.
- Taxon
- riceOryza sativat0
- Treatment
- T11, tetraniliprole + (azoxystrobin + difenoconazole) @ 200 ml ha-1 + 500 ml ha-1e0
- Outcome
- most effective against stem borer and sheath blighte0
- Direction
- most effectivee0
- Comparator
- all the combination treatmentse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Out of all the combination treatments, T11, tetraniliprole + (azoxystrobin + difenoconazole) @ 200 ml ha-1 + 500 ml ha-1 was observed to be most effective against stem borer and sheath blight.”
t0“rice”
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azoxystrobin · disease · Oryza sativa (rice)Positive and negative results
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See all 20 papers →tetraniliprole · disease · Oryza sativa (rice)Results agree
1 paper in the same direction as this paper
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difenoconazole · disease · Oryza sativa (rice)Results agree
5 papers in the same direction as this paper
- positive
- positive
- positive
2 papers more in this group
See all 6 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.