Abstract
Field expriments were done during winter seasons of 1990–91 and 1991–92 at CCS Haryana Agricultural University, Hisar, India. Application of isoproturon at 0.75 and 1.0 kg and f1uroxypyr at 0.20 and 0.30 kg/ha done and combination of isoproturon 0.75 kg with 2.4-D at 0.25 or 0.50 kg/ha or with f1uroxypyr 0.10 or 0.20 kg or tribenuron at 5.0 and 7.5 g/ha provided effective control of C. album, F. parvif1ora and V. sativa. The control ranged from 70–90% and 67–93% during 1990 and 1991. respectively. Tribenuron at 7.5 or 10 g/ha failed to provide satisfactory control of weeds. All herbicide treatments gave significantly better crop yield than weedy check. On an average of two seasons, combination of isoproturon+f1uroxypyr 0.75+0.10 and 0.75+0.20 kg/ha and isoproturon+tribenuron at 0.75 kg+5.0 g or 0.75 kg+7.5 g/ha and isoproturon alone at 1.0 kg/ha proved better than other herbicide treatments and thus provided grain yield statistically similar to that of weed free yield.
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Claims 9
Claim · model-written summary
Isoproturon at 0.75 and 1.0 kg provided effective control of three weeds.
- Taxon
- Wheat
Triticum aestivumt0 - Treatment
- isoproturon at 0.75 and 1.0 kge0
- Interactor
- C. albume0weed
- Outcome
- control of C. album, F. parvif1ora and V. sativae0
- Direction
- effectivee0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Application of isoproturon at 0.75 and 1.0 kg and f1uroxypyr at 0.20 and 0.30 kg/ha done and combination of isoproturon 0.75 kg with 2.4-D at 0.25 or 0.50 kg/ha or with f1uroxypyr 0.10 or 0.20 kg or tribenuron at 5.0 and 7.5 g/ha provided effective control of C. album, F. parvif1ora and V. sativa.”
t0“Wheat”
Claim · model-written summary
Fluroxypyr at 0.20 and 0.30 kg/ha provided effective weed control.
- Taxon
- WheatTriticum aestivumt0
- Treatment
- f1uroxypyr at 0.20 and 0.30 kg/hae0
- Interactor
- C. albume0weed
- Outcome
- control of C. album, F. parvif1ora and V. sativae0
- Direction
- effectivee0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“f1uroxypyr at 0.20 and 0.30 kg/ha done and combination of isoproturon 0.75 kg with 2.4-D at 0.25 or 0.50 kg/ha or with f1uroxypyr 0.10 or 0.20 kg or tribenuron at 5.0 and 7.5 g/ha provided effective control of C. album, F. parvif1ora and V. sativa.”
t0“Wheat”
Claim · model-written summary
The isoproturon and 2.4-D combinations provided effective weed control.
- Taxon
- WheatTriticum aestivumt0
- Treatment
- isoproturon 0.75 kg with 2.4-D at 0.25 or 0.50 kg/hae0
- Interactor
- C. albume0weed
- Outcome
- control of C. album, F. parvif1ora and V. sativae0
- Direction
- effectivee0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“combination of isoproturon 0.75 kg with 2.4-D at 0.25 or 0.50 kg/ha or with f1uroxypyr 0.10 or 0.20 kg or tribenuron at 5.0 and 7.5 g/ha provided effective control of C. album, F. parvif1ora and V. sativa.”
t0“Wheat”
Claim · model-written summary
The isoproturon and fluroxypyr combinations provided effective weed control.
- Taxon
- WheatTriticum aestivumt0
- Treatment
- f1uroxypyr 0.10 or 0.20 kge0
- Interactor
- C. albume0weed
- Outcome
- control of C. album, F. parvif1ora and V. sativae0
- Direction
- effectivee0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“combination of isoproturon 0.75 kg with 2.4-D at 0.25 or 0.50 kg/ha or with f1uroxypyr 0.10 or 0.20 kg or tribenuron at 5.0 and 7.5 g/ha provided effective control of C. album, F. parvif1ora and V. sativa.”
t0“Wheat”
Claim · model-written summary
The isoproturon and tribenuron combinations provided effective weed control.
- Taxon
- WheatTriticum aestivumt0
- Treatment
- tribenuron at 5.0 and 7.5 g/hae0
- Interactor
- C. albume0weed
- Outcome
- control of C. album, F. parvif1ora and V. sativae0
- Direction
- effectivee0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“combination of isoproturon 0.75 kg with 2.4-D at 0.25 or 0.50 kg/ha or with f1uroxypyr 0.10 or 0.20 kg or tribenuron at 5.0 and 7.5 g/ha provided effective control of C. album, F. parvif1ora and V. sativa.”
t0“Wheat”
Claim · model-written summary
Weed control ranged from 70–90% in 1990 and 67–93% in 1991.
- Taxon
- WheatTriticum aestivumt0
- Outcome
- controle0
- Value
- 70–90% and 67–93%e0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The control ranged from 70–90% and 67–93% during 1990 and 1991. respectively.”
t0“Wheat”
Claim · model-written summary
Tribenuron at 7.5 or 10 g/ha failed to provide satisfactory weed control.
- Taxon
- WheatTriticum aestivumt0
- Treatment
- Tribenuron at 7.5 or 10 g/hae0
- Outcome
- control of weedse0
- Direction
- failed to provide satisfactorye0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Tribenuron at 7.5 or 10 g/ha failed to provide satisfactory control of weeds.”
t0“Wheat”
Claim · model-written summary
All herbicide treatments gave significantly better wheat yield than the weedy check.
- Taxon
- WheatTriticum aestivumt0
- Treatment
- All herbicide treatmentse0
- Outcome
- crop yielde0
- Direction
- bettere0
- Comparator
- weedy checke0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“All herbicide treatments gave significantly better crop yield than weedy check.”
t0“Wheat”
Claim · model-written summary
The listed isoproturon combinations and isoproturon alone yielded similarly to weed-free plots and better than other herbicides.
- Taxon
- WheatTriticum aestivumt0
- Outcome
- grain yielde0
- Direction
- statistically similare0
- Qualifier
- On an average of two seasonse0
- Comparator
- weed free yielde0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“On an average of two seasons, combination of isoproturon+f1uroxypyr 0.75+0.10 and 0.75+0.20 kg/ha and isoproturon+tribenuron at 0.75 kg+5.0 g or 0.75 kg+7.5 g/ha and isoproturon alone at 1.0 kg/ha proved better than other herbicide treatments and thus provided grain yield statistically similar to that of weed free yield.”
t0“Wheat”
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