Abstract
Two field trials were conducted at Research Area, Department of Agronomy, University of Agriculture Faisalabad, Pakistan. In first study water extracts of sorghum, sunflower, rice and brassica were tank mixed each @ 12 L ha-1 with each other and also with reduced rates of phenoxaprop-p-ethyl (287 g ha-1) and isoproturon (333 g ha-1). Both herbicides at recommended rates (862 and 1000 g ha-1 respectively) were used as standard treatments. In second study sorghum and sunflower water extracts @ 12 and 15 l ha-1 were combined with each other in 3:2 ratio of affinity as well as recommended dose of affinity and isoproturon were used as a standard. A weedy check was also included in both experiments for comparison. Result of first study revealed that weed dry matter production by sorgaab, sunfaab and rice water extracts with one third dose of isoproturon was 92 and 93% at 40 and 70 DAS. It was superior (61 and 62% at 40 and 70 DAS) to the label dose of phenoxaprop-p-ethyl and increased grain yield by 22.79%; it was also economical, giving higher net returns and percent marginal returns whereas another economical treatment was isoproturon @ 1000 g ha-1 which gave 93% reduction in weed dry weight and 30% increase in grain yield. Results of second study revealed that weed dry matter production by sorgaab, sunfaab and 1/2 dose of affinity was 99%(100 DAS) which increased grain yield by 38.02%; it was also economical, giving higher net benefits and marginal rate of return whereas sorgaab + sunfaab @ 12 L ha-1 two sprays (40 and 60 DAS) was also an economical treatment and increased grain yield by 6.77%.
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Claims 13
Claim · model-written summary
A three extract mixture with one third isoproturon reduced weed dry matter by 92% at 40 DAS.
- Taxon
- wheat
Triticum aestivumt0 - Treatment
- sorgaab, sunfaab and rice water extracts with one third dose of isoproturone0
- Outcome
- weed dry matter productione0
- Value
- 92e0
- Qualifier
- at 40e0
Not reportedComparatorDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“weed dry matter production by sorgaab, sunfaab and rice water extracts with one third dose of isoproturon was 92 and 93% at 40 and 70 DAS”
t0“wheat”
Claim · model-written summary
The same mixture reduced weed dry matter by 93% at 70 DAS.
- Taxon
- wheatTriticum aestivumt0
- Treatment
- sorgaab, sunfaab and rice water extracts with one third dose of isoproturone0
- Outcome
- weed dry matter productione0
- Value
- 93%e0
- Qualifier
- 70 DASe0
Not reportedComparatorDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“weed dry matter production by sorgaab, sunfaab and rice water extracts with one third dose of isoproturon was 92 and 93% at 40 and 70 DAS”
t0“wheat”
Claim · model-written summary
The extract and isoproturon mixture was superior to label dose phenoxaprop-p-ethyl at 40 DAS.
- Taxon
- wheatTriticum aestivumt0
- Outcome
- superiore0
- Direction
- superiore0
- Value
- 61e0
- Qualifier
- at 40e0
- Comparator
- label dose of phenoxaprop-p-ethyle0
Not reportedTreatment
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“It was superior (61 and 62% at 40 and 70 DAS) to the label dose of phenoxaprop-p-ethyl”
t0“wheat”
Claim · model-written summary
The extract and isoproturon mixture was superior to label dose phenoxaprop-p-ethyl at 70 DAS.
- Taxon
- wheatTriticum aestivumt0
- Outcome
- superiore0
- Direction
- superiore0
- Value
- 62%e0
- Qualifier
- 70 DASe0
- Comparator
- label dose of phenoxaprop-p-ethyle0
Not reportedTreatment
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“It was superior (61 and 62% at 40 and 70 DAS) to the label dose of phenoxaprop-p-ethyl”
t0“wheat”
Claim · model-written summary
The extract and isoproturon mixture raised wheat grain yield by 22.79%.
- Taxon
- wheatTriticum aestivumt0
- Outcome
- grain yielde0
- Direction
- increasede0
- Value
- 22.79%e0
Not reportedTreatmentComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“increased grain yield by 22.79%”
t0“wheat”
Claim · model-written summary
The extract and isoproturon mixture gave higher net returns and marginal returns.
- Taxon
- wheatTriticum aestivumt0
- Outcome
- net returns and percent marginal returnse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“it was also economical, giving higher net returns and percent marginal returns”
t0“wheat”
Claim · model-written summary
Isoproturon at 1000 g ha-1 reduced weed dry weight by 93%.
- Taxon
- wheatTriticum aestivumt0
- Treatment
- isoproturon @ 1000 g ha-1e0
- Outcome
- weed dry weighte0
- Direction
- reductione0
- Value
- 93%e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“isoproturon @ 1000 g ha-1 which gave 93% reduction in weed dry weight and 30% increase in grain yield”
t0“wheat”
Claim · model-written summary
Isoproturon at 1000 g ha-1 increased grain yield by 30%.
- Taxon
- wheatTriticum aestivumt0
- Treatment
- isoproturon @ 1000 g ha-1e0
- Outcome
- grain yielde0
- Direction
- increasee0
- Value
- 30%e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“isoproturon @ 1000 g ha-1 which gave 93% reduction in weed dry weight and 30% increase in grain yield”
t0“wheat”
Claim · model-written summary
The second study mixture achieved 99% weed dry matter control at 100 DAS.
- Taxon
- wheatTriticum aestivumt0
- Treatment
- sorgaab, sunfaab and 1/2 dose of affinitye0
- Outcome
- weed dry matter productione0
- Value
- 99%e0
- Qualifier
- 100 DASe0
Not reportedComparatorDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“weed dry matter production by sorgaab, sunfaab and 1/2 dose of affinity was 99%(100 DAS)”
t0“wheat”
Claim · model-written summary
The second study mixture raised grain yield by 38.02%.
- Taxon
- wheatTriticum aestivumt0
- Outcome
- grain yielde0
- Direction
- increasede0
- Value
- 38.02%e0
Not reportedTreatmentComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“which increased grain yield by 38.02%”
t0“wheat”
Claim · model-written summary
The second study mixture gave higher net benefits and marginal rate of return.
- Taxon
- wheatTriticum aestivumt0
- Outcome
- net benefits and marginal rate of returne0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“it was also economical, giving higher net benefits and marginal rate of return”
t0“wheat”
Claim · model-written summary
Two sprays of sorgaab and sunfaab raised grain yield by 6.77%.
- Taxon
- wheatTriticum aestivumt0
- Treatment
- sorgaab + sunfaab @ 12 L ha-1 two sprays (40 and 60 DAS)e0
- Outcome
- grain yielde0
- Direction
- increasede0
- Value
- 6.77%e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“sorgaab + sunfaab @ 12 L ha-1 two sprays (40 and 60 DAS) was also an economical treatment and increased grain yield by 6.77%”
t0“wheat”
Claim · model-written summary
Two sprays of sorgaab and sunfaab were economical.
- Taxon
- wheatTriticum aestivumt0
- Outcome
- economical treatmente0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“sorgaab + sunfaab @ 12 L ha-1 two sprays (40 and 60 DAS) was also an economical treatment”
t0“wheat”
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