Abstract
Field evaluation of commercial neem products with different levels of azadirachtin was done against sucking pests (aphids, leaf hoppers and thrips) and bollworms. The neem-based formulation used in the study included Neemazal, Nimbicidine, Vijayneem, Neemplus, Neemgold, Nimbo bas, Multineem, Nimbex and Neem seed kernel extract. All the treatments were superior to the untreated control and the neem products, irrespective of the azadirachtin content, did not differ from each other in controlling the aphids. Five days after the spray, neemazal (1% aza) and NSKE (5%) were more effective in suppressing leaf hoppers followed by nimbex, neemgold and monocrotophos. All the neem products including NSKE (5%) significantly reduced the damage by bollworms
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Claims 5
Claim · model-written summary
All treatments were superior to the untreated control in controlling sucking pests on cotton.
- Taxon
- cotton
Gossypium hirsutumt0 - Treatment
- commercial neem productse0
- Interactor
- sucking pestse0pest
- Outcome
- superior to the untreated controle1
- Direction
- superiore1
- Comparator
- untreated controle1
- Setting
- Fielde0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“insect-pests of cotton”
e0“Field evaluation of commercial neem products with different levels of azadirachtin was done against sucking pests (aphids, leaf hoppers and thrips) and bollworms”
e1“All the treatments were superior to the untreated control”
Claim · model-written summary
Neem products with different azadirachtin contents did not differ from each other in controlling aphids on cotton.
- Taxon
- cottonGossypium hirsutumt0
- Treatment
- neem productse2
- Interactor
- aphidsAphidomorphae2pest
- Outcome
- controlling the aphidse2
- Direction
- did not differe2
- Qualifier
- irrespective of the azadirachtin contente2
- Comparator
- each othere2
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“insect-pests of cotton”
e2“the neem products, irrespective of the azadirachtin content, did not differ from each other in controlling the aphids”
Claim · model-written summary
Neemazal (1% aza) was more effective than nimbex, neemgold and monocrotophos in suppressing leaf hoppers on cotton five days after spraying.
- Taxon
- cottonGossypium hirsutumt0
- Treatment
- neemazal (1% aza)e3
- Interactor
- leaf hoppersCicadellidaee3pest
- Outcome
- suppressing leaf hopperse3
- Direction
- more effectivee3
- Comparator
- nimbex, neemgold and monocrotophose3
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“insect-pests of cotton”
e3“Five days after the spray, neemazal (1% aza) and NSKE (5%) were more effective in suppressing leaf hoppers followed by nimbex, neemgold and monocrotophos”
Claim · model-written summary
NSKE (5%) was more effective than nimbex, neemgold and monocrotophos in suppressing leaf hoppers on cotton five days after spraying.
- Taxon
- cottonGossypium hirsutumt0
- Treatment
- NSKE (5%)e3
- Interactor
- leaf hoppersCicadellidaee3pest
- Outcome
- suppressing leaf hopperse3
- Direction
- more effectivee3
- Comparator
- nimbex, neemgold and monocrotophose3
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“insect-pests of cotton”
e3“Five days after the spray, neemazal (1% aza) and NSKE (5%) were more effective in suppressing leaf hoppers followed by nimbex, neemgold and monocrotophos”
Claim · model-written summary
Neem products including NSKE (5%) significantly reduced bollworm damage on cotton.
- Taxon
- cottonGossypium hirsutumt0
- Treatment
- neem products including NSKE (5%)e4
- Interactor
- bollworms
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Helicoverpa zeae4pest - Outcome
- damage by bollwormse4
- Direction
- reducede4
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
.jpg?width=500)
Verbatim
t0“insect-pests of cotton”
e4“All the neem products including NSKE (5%) significantly reduced the damage by bollworms”
The same questions in other papers
botanical · control · Gossypium hirsutum (cotton)Positive and negative results
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- negative
- positive
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6 reporting no difference from an alternative
- positive
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See all 7 papers →botanical · Helicoverpa zea · Gossypium hirsutum (cotton)Positive and negative results
5 papers in the same direction as this paper · 2 in the opposite direction
- no effect
- negative
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See all 8 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.