Abstract
A study was conducted to evaluate the effects of aqueous extract of sun-dried neem (Azadirachta indica ) leaves on the wheat and wheat weeds (Phalaris minor and Avena fatua). The effect of aqueous leaf extract of neem on the germination of wheat and wheat weeds were not significant while it had the significant effect on shoot and root growth of wild oat seedlings, fresh weight of root/ shoot growth of Dumbi sitti seedlings. The root and shoot growth of wheat seedlings showed significant results. Nonsignificant effect on the root, shoot length and dry weight of wheat weeds at different concentrations (0%,25% 50%,75% and 100%) of aqueous extracts of sun dried neem leaves.
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Claims 5
Claim · model-written summary
Aqueous neem leaf extract had no significant effect on germination of wheat and wheat weeds.
- Taxon
- wheat
Triticum aestivume0 - Treatment
- aqueous leaf extract of neeme1
- Outcome
- germination of wheat and wheat weedse1
Not reportedComparatorDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“The effect of aqueous leaf extract of neem on the germination of wheat and wheat weeds were not significant”
e0“aqueous extract of sun-dried neem (Azadirachta indica ) leaves on the wheat and wheat weeds”
Claim · model-written summary
Aqueous neem leaf extract had a significant effect on shoot and root growth of wild oat seedlings, a wheat weed.
- Taxon
- wheatTriticum aestivume0
- Treatment
- aqueous extract of sun-dried neeme0
- Interactor
- wild oate2weed
- Outcome
- shoot and root growth of wild oat seedlingse2
Not reportedComparatorDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e2“it had the significant effect on shoot and root growth of wild oat seedlings”
e0“aqueous extract of sun-dried neem (Azadirachta indica ) leaves on the wheat and wheat weeds”
Claim · model-written summary
Aqueous neem leaf extract had a significant effect on fresh weight of root and shoot growth of Dumbi sitti seedlings, a wheat weed.
- Taxon
- wheatTriticum aestivume0
- Treatment
- aqueous extract of sun-dried neeme0
- Interactor
- Dumbi sittie3weed
- Outcome
- fresh weight of root/ shoot growth of Dumbi sitti seedlingse3
Not reportedComparatorDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e3“fresh weight of root/ shoot growth of Dumbi sitti seedlings”
e0“aqueous extract of sun-dried neem (Azadirachta indica ) leaves on the wheat and wheat weeds”
Claim · model-written summary
Aqueous neem leaf extract had a significant effect on root and shoot growth of wheat seedlings.
- Taxon
- wheatTriticum aestivume4
- Treatment
- aqueous extract of sun-dried neeme0
- Outcome
- root and shoot growth of wheat seedlingse4
Not reportedComparatorDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e4“The root and shoot growth of wheat seedlings showed significant results”
e0“aqueous extract of sun-dried neem (Azadirachta indica ) leaves on the wheat and wheat weeds”
Claim · model-written summary
Aqueous neem leaf extract had no significant effect on root length, shoot length and dry weight of wheat weeds at 0% to 100% concentrations.
- Taxon
- wheatTriticum aestivume0
- Treatment
- aqueous extracts of sun dried neem leavese5
- Interactor
- wheat weedse5weed
- Outcome
- the root, shoot length and dry weight of wheat weedse5
Not reportedComparatorDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e5“Nonsignificant effect on the root, shoot length and dry weight of wheat weeds at different concentrations (0%,25% 50%,75% and 100%) of aqueous extracts of sun dried neem leaves”
e0“aqueous extract of sun-dried neem (Azadirachta indica ) leaves on the wheat and wheat weeds”
The same questions in other papers
processing · weed · Triticum aestivum (wheat)Positive and negative results
1 in the opposite direction
- positive
botanical · weed · Triticum aestivum (wheat)Positive and negative results
41 in the opposite direction
- positive
- positive
- positive
38 papers more in this group
See all 42 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.