Abstract
Efficacy of spinosad 45 SC (spinosyn A 50% minimum and spinosyn D 50% maximum), a new formulation was evaluated against cotton bollworm complex along with commercial spinosad (Tracer 45 SC), indoxacarb, chlorypyriphos, cypermethrin, imidacloprid and dimethoate during Kharif 2006 at Sericulture Research Unit, Department of Entomology, M.A.U., Parbhani (M.S.). Spinosad (Spinosyn A 50% minimum and Spinosyn D 50% maximum) @ 100, 75 and 50 g.a.i., resulted in lowest incidence of bollworms in fruiting bodies and was significantly superior to indoxacarb, chlorpyriphos, tracer and cypermethrin. The lowest per cent infestation in shed material, bolls at harvest, locules at harvest due to bollworms were observed in new formulations of spinosad 45% SC 100 g.a.i./ha and its lower doses. The significant and lowest bad kapas was recorded in spinosad 45% SC 100 g.a.i./ha followed by its lower doses. It was observed that spinosad (Tracer) 25 g a.i./ha, Spinosad 50 g a.i./ha, dimethoate 200 g a.i./ha and spinosad @ 75 g a.i./ha were found to be more suitable to conserve natural enemies. The maximum seed cotton yield was (964.4 kg/ha) recorded in spinosad 45% SC 100 g.a.i./ha. Thus, spinosad 45% SC (Spinosad A 50% minimum and spinosad D 50% maximum) @ 100 g a.i./ha proved effective for the management of bollworms.
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Claims 9
Claim · model-written summary
Spinosad at 100, 75 and 50 g.a.i. gave the lowest bollworm incidence in fruiting bodies and exceeded comparison insecticides.
- Taxon
- Cotton
Gossypium hirsutumt0 - Treatment
- Spinosad (Spinosyn A 50% minimum and Spinosyn D 50% maximum) @ 100, 75 and 50 g.a.i.e0
- Interactor
- bollworms
.jpg?width=60)
Helicoverpa zeae0pest - Outcome
- incidence of bollworms in fruiting bodiese0
- Direction
- loweste0
- Comparator
- indoxacarb, chlorpyriphos, tracer and cypermethrine0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
.jpg?width=500)
Verbatim
t0“Cotton”
e0“Spinosad (Spinosyn A 50% minimum and Spinosyn D 50% maximum) @ 100, 75 and 50 g.a.i., resulted in lowest incidence of bollworms in fruiting bodies and was significantly superior to indoxacarb, chlorpyriphos, tracer and cypermethrin”
Claim · model-written summary
New spinosad formulations at 100 g.a.i./ha and lower doses had the lowest infestation of shed material, bolls and locules.
- Taxon
- CottonGossypium hirsutumt0
- Treatment
- spinosad 45% SC 100 g.a.i./ha and its lower dosese0
- Interactor
- bollwormsHelicoverpa zeae0pest
- Outcome
- per cent infestation in shed material, bolls at harvest, locules at harvest due to bollwormse0
- Direction
- loweste0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Cotton”
e0“The lowest per cent infestation in shed material, bolls at harvest, locules at harvest due to bollworms were observed in new formulations of spinosad 45% SC 100 g.a.i./ha and its lower doses”
Claim · model-written summary
Spinosad at 100 g.a.i./ha produced the lowest bad kapas, followed by lower doses.
- Taxon
- CottonGossypium hirsutumt0
- Treatment
- spinosad 45% SC 100 g.a.i./hae0
- Outcome
- bad kapase0
- Direction
- loweste0
- Comparator
- its lower dosese0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Cotton”
e0“The significant and lowest bad kapas was recorded in spinosad 45% SC 100 g.a.i./ha followed by its lower doses”
Claim · model-written summary
Tracer at 25 g a.i./ha was suitable for conserving natural enemies.
- Taxon
- CottonGossypium hirsutumt0
- Treatment
- spinosad (Tracer) 25 g a.i./hae0
- Interactor
- natural enemiese0biocontrol_agent
- Outcome
- conserve natural enemiese0
- Direction
- more suitablee0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Cotton”
e0“spinosad (Tracer) 25 g a.i./ha, Spinosad 50 g a.i./ha, dimethoate 200 g a.i./ha and spinosad @ 75 g a.i./ha were found to be more suitable to conserve natural enemies”
Claim · model-written summary
Spinosad at 50 g a.i./ha was suitable for conserving natural enemies.
- Taxon
- CottonGossypium hirsutumt0
- Treatment
- Spinosad 50 g a.i./hae0
- Interactor
- natural enemiese0biocontrol_agent
- Outcome
- conserve natural enemiese0
- Direction
- more suitablee0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Cotton”
e0“Spinosad 50 g a.i./ha, dimethoate 200 g a.i./ha and spinosad @ 75 g a.i./ha were found to be more suitable to conserve natural enemies”
Claim · model-written summary
Dimethoate at 200 g a.i./ha was suitable for conserving natural enemies.
- Taxon
- CottonGossypium hirsutumt0
- Treatment
- dimethoate 200 g a.i./hae0
- Interactor
- natural enemiese0biocontrol_agent
- Outcome
- conserve natural enemiese0
- Direction
- more suitablee0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Cotton”
e0“dimethoate 200 g a.i./ha and spinosad @ 75 g a.i./ha were found to be more suitable to conserve natural enemies”
Claim · model-written summary
Spinosad at 75 g a.i./ha was suitable for conserving natural enemies.
- Taxon
- CottonGossypium hirsutumt0
- Treatment
- spinosad @ 75 g a.i./hae0
- Interactor
- natural enemiese0biocontrol_agent
- Outcome
- conserve natural enemiese0
- Direction
- more suitablee0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Cotton”
e0“spinosad @ 75 g a.i./ha were found to be more suitable to conserve natural enemies”
Claim · model-written summary
Spinosad 100 g.a.i./ha gave maximum seed cotton yield of 964.4 kg/ha.
- Taxon
- CottonGossypium hirsutumt0
- Treatment
- spinosad 45% SC 100 g.a.i./hae0
- Outcome
- seed cotton yielde0
- Direction
- maximume0
- Value
- 964.4 kg/hae0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Cotton”
e0“The maximum seed cotton yield was (964.4 kg/ha) recorded in spinosad 45% SC 100 g.a.i./ha”
Claim · model-written summary
The authors conclude that spinosad 100 g a.i./ha manages bollworms effectively.
- Taxon
- CottonGossypium hirsutumt0
- Treatment
- spinosad 45% SC (Spinosad A 50% minimum and spinosad D 50% maximum) @ 100 g a.i./hae0
- Interactor
- bollwormsHelicoverpa zeae0pest
- Outcome
- management of bollwormse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Cotton”
e0“spinosad 45% SC (Spinosad A 50% minimum and spinosad D 50% maximum) @ 100 g a.i./ha proved effective for the management of bollworms”
The same questions in other papers
spinosad · ecology: diversity · Gossypium hirsutum (cotton)Positive and negative results
1 in the opposite direction
- negative
spinosad · Helicoverpa zea · Gossypium hirsutum (cotton)Results agree
2 papers in the same direction as this paper
- positive
- positive
spinosad · yield · Gossypium hirsutum (cotton)Results agree
10 papers in the same direction as this paper
- positive
- positive
- positive
7 papers more in this group
See all 11 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.