Abstract
Field experiments were conducted during winter seasons of 1996–97 and 1997–98 to evaluate the efficacy of sulfosulfuron, tralkoxydim and metribuzin applied alone and tank mix on complex weed flora in wheat. Metribuzin alone at 200 to 400 g/ha provided 70 to 98% control of grasses and broadleaf weeds in wheat. Tank mix application of sulfosulfuron or tralkoxydim with metribuzin at 200 to 300 g/ha too proved highly effective against grasses and broadleaf weeds. Sulfosulfuron+surfactant at 25g+0.5% gave 60 to 90% control of grasses and satisfactory control of most of the broadleaf weeds. Tralkoxydim alone controlled only grasses but not broadleaf weeds. Metribuzin alone at 300 g/ha, tank mixture of sulfosulfuron and metribuzin (1: 10) and tralkoxydim+metribuzin (1.5:1) at 300 g/ha provided crop tillers and crop yields more or less similar to isoproturon+tralkoxydim at 375+250 g/ha and weed free yields. Sulfosulfuron+surfactant at 25 g+0.5%/ha too provided satisfactory crop yields. Metribuzin alone at higher rate (400g/ha) resulted in poor crop yields due to its phytotoxic effect on wheat tillering (12 to 15%) during both the seasons.
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Claims 10
Claim · model-written summary
Metribuzin at 200 to 400 g/ha controlled grasses and broadleaf weeds in wheat by 70 to 98%.
- Taxon
- Wheat
Triticum aestivumt0 - Treatment
- Metribuzin alone at 200 to 400 g/hae0
- Interactor
- grasses and broadleaf weedse0weed
- Outcome
- control of grasses and broadleaf weedse0
- Value
- 70 to 98%e0
Not reportedComparatorDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Wheat”
e0“Metribuzin alone at 200 to 400 g/ha provided 70 to 98% control of grasses and broadleaf weeds in wheat”
Claim · model-written summary
Sulfosulfuron or tralkoxydim mixed with metribuzin was highly effective against grasses and broadleaf weeds.
- Taxon
- WheatTriticum aestivumt0
- Treatment
- Tank mix application of sulfosulfuron or tralkoxydim with metribuzin at 200 to 300 g/hae0
- Interactor
- grasses and broadleaf weedse0weed
- Outcome
- highly effective against grasses and broadleaf weedse0
Not reportedComparatorDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Wheat”
e0“Tank mix application of sulfosulfuron or tralkoxydim with metribuzin at 200 to 300 g/ha too proved highly effective against grasses and broadleaf weeds”
Claim · model-written summary
Sulfosulfuron plus surfactant controlled grasses by 60 to 90%.
- Taxon
- WheatTriticum aestivumt0
- Treatment
- Sulfosulfuron+surfactant at 25g+0.5%e0
- Interactor
- grassese0weed
- Outcome
- control of grassese0
- Value
- 60 to 90%e0
Not reportedComparatorDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Wheat”
e0“Sulfosulfuron+surfactant at 25g+0.5% gave 60 to 90% control of grasses”
Claim · model-written summary
Sulfosulfuron plus surfactant satisfactorily controlled most broadleaf weeds.
- Taxon
- WheatTriticum aestivumt0
- Treatment
- Sulfosulfuron+surfactant at 25g+0.5%e0
- Interactor
- broadleaf weedse0weed
- Outcome
- satisfactory control of most of the broadleaf weedse0
Not reportedComparatorDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Wheat”
e0“Sulfosulfuron+surfactant at 25g+0.5% gave 60 to 90% control of grasses and satisfactory control of most of the broadleaf weeds”
Claim · model-written summary
Tralkoxydim alone controlled grasses.
- Taxon
- WheatTriticum aestivumt0
- Treatment
- Tralkoxydim alonee0
- Interactor
- grassese0weed
- Outcome
- controlled only grassese0
Not reportedComparatorDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Wheat”
e0“Tralkoxydim alone controlled only grasses but not broadleaf weeds”
Claim · model-written summary
Tralkoxydim alone did not control broadleaf weeds.
- Taxon
- WheatTriticum aestivumt0
- Treatment
- Tralkoxydim alonee0
- Interactor
- broadleaf weedse0weed
- Outcome
- not broadleaf weedse0
Not reportedComparatorDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Wheat”
e0“Tralkoxydim alone controlled only grasses but not broadleaf weeds”
Claim · model-written summary
Metribuzin, sulfosulfuron plus metribuzin, and tralkoxydim plus metribuzin gave tillers and yields roughly similar to reference treatments.
- Taxon
- WheatTriticum aestivumt0
- Treatment
- Metribuzin alone at 300 g/ha, tank mixture of sulfosulfuron and metribuzin (1: 10) and tralkoxydim+metribuzin (1.5:1) at 300 g/hae0
- Outcome
- crop tillers and crop yieldse0
- Direction
- more or less similare0
- Comparator
- isoproturon+tralkoxydim at 375+250 g/ha and weed free yieldse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Wheat”
e0“Metribuzin alone at 300 g/ha, tank mixture of sulfosulfuron and metribuzin (1: 10) and tralkoxydim+metribuzin (1.5:1) at 300 g/ha provided crop tillers and crop yields more or less similar to isoproturon+tralkoxydim at 375+250 g/ha and weed free yields”
Claim · model-written summary
Sulfosulfuron plus surfactant produced satisfactory crop yields.
- Taxon
- WheatTriticum aestivumt0
- Treatment
- Sulfosulfuron+surfactant at 25 g+0.5%/hae0
- Outcome
- satisfactory crop yieldse0
Not reportedComparatorDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Wheat”
e0“Sulfosulfuron+surfactant at 25 g+0.5%/ha too provided satisfactory crop yields”
Claim · model-written summary
Metribuzin at 400 g/ha produced poor crop yields.
- Taxon
- WheatTriticum aestivumt0
- Treatment
- Metribuzin alone at higher rate (400g/ha)e0
- Outcome
- crop yieldse0
- Direction
- poore0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Wheat”
e0“Metribuzin alone at higher rate (400g/ha) resulted in poor crop yields due to its phytotoxic effect on wheat tillering (12 to 15%) during both the seasons”
Claim · model-written summary
Metribuzin at 400 g/ha caused phytotoxicity in wheat tillering of 12 to 15%.
- Taxon
- wheatTriticum aestivume0
- Treatment
- Metribuzin alone at higher rate (400g/ha)e0
- Outcome
- wheat tilleringe0
- Direction
- phytotoxic effecte0
- Value
- 12 to 15%e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Metribuzin alone at higher rate (400g/ha) resulted in poor crop yields due to its phytotoxic effect on wheat tillering (12 to 15%) during both the seasons”
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