Abstract
Experiment was conducted in 2013 to evaluate various herbicide treatment regimes for POST yellow nutsedge control. Evaluated herbicides included metsulfuron-methyl+sulfosulfuron, Oxadiazon, Clothedim, Sicloxidim, Nicosulfuron+Rimsulfuron and untreated check. Evaluated treatments did not cause objectionable bermudagrass injury at any time. The highest and the lowest dry weight of turfgrass was achieved in Oxadiazon (211 g mG 2 ) and untreated plots (130 g mG 2 ), respectively. The results of this study indicate that satisfactory control of yellow nutsedge (>90%) obtained by post-emergence application of oxadiazon, clothedim or sicloxidim at the first time and repeat applications will not be required. Further, our results indicate that efforts to enhance yellow nutsedge control with metsulfuron-methyl+sulfosulfuron and nicosulfuron+rimsulfuron timings and repeat applications were inconsistent. These data confirm that the lower bermudagrass phytotoxicity was achieved with the sicloxidim treatment.
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Claims 8
Claim · model-written summary
The evaluated herbicide treatments did not cause objectionable bermudagrass injury at any time.
- Taxon
- bermudagrass
Cynodon dactylone0 - Treatment
- Evaluated treatmentse0
- Outcome
- objectionable bermudagrass injurye0
- Direction
- no_changeinferrede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Evaluated treatments did not cause objectionable bermudagrass injury at any time”
Claim · model-written summary
Turfgrass dry weight was highest with oxadiazon (211 g per square metre) and lowest in untreated plots (130 g per square metre).
- Taxon
- BermudagrassCynodon dactylont0
- Treatment
- Oxadiazone0
- Outcome
- dry weight of turfgrasse0
- Direction
- higheste0
- Value
- 211 g mG 2e0
- Qualifier
- 130 g mG 2e0
- Comparator
- untreated plotse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Bermudagrass Turf”
e0“The highest and the lowest dry weight of turfgrass was achieved in Oxadiazon (211 g mG 2 ) and untreated plots (130 g mG 2 )”
Claim · model-written summary
Post-emergence oxadiazon gave satisfactory yellow nutsedge control (>90%) at the first application, so repeat applications are not required.
- Taxon
- BermudagrassCynodon dactylont0
- Treatment
- oxadiazone0
- Interactor
- yellow nutsedgee0weed
- Outcome
- satisfactory control of yellow nutsedgee0
- Direction
- increaseinferrede0
- Value
- >90%e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Bermudagrass Turf”
e0“satisfactory control of yellow nutsedge (>90%) obtained by post-emergence application of oxadiazon, clothedim or sicloxidim at the first time”
Claim · model-written summary
Post-emergence clothedim gave satisfactory yellow nutsedge control (>90%) at the first application, so repeat applications are not required.
- Taxon
- BermudagrassCynodon dactylont0
- Treatment
- clothedime0
- Interactor
- yellow nutsedgee0weed
- Outcome
- satisfactory control of yellow nutsedgee0
- Direction
- increaseinferrede0
- Value
- >90%e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Bermudagrass Turf”
e0“satisfactory control of yellow nutsedge (>90%) obtained by post-emergence application of oxadiazon, clothedim or sicloxidim at the first time”
Claim · model-written summary
Post-emergence sicloxidim gave satisfactory yellow nutsedge control (>90%) at the first application, so repeat applications are not required.
- Taxon
- BermudagrassCynodon dactylont0
- Treatment
- sicloxidime0
- Interactor
- yellow nutsedgee0weed
- Outcome
- satisfactory control of yellow nutsedgee0
- Direction
- increaseinferrede0
- Value
- >90%e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Bermudagrass Turf”
e0“satisfactory control of yellow nutsedge (>90%) obtained by post-emergence application of oxadiazon, clothedim or sicloxidim at the first time”
Claim · model-written summary
Yellow nutsedge control with metsulfuron-methyl+sulfosulfuron, across timings and repeat applications, was inconsistent.
- Taxon
- BermudagrassCynodon dactylont0
- Treatment
- metsulfuron-methyl+sulfosulfurone0
- Interactor
- yellow nutsedgee0weed
- Outcome
- yellow nutsedge controle0
- Direction
- inconsistente0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Bermudagrass Turf”
e0“efforts to enhance yellow nutsedge control with metsulfuron-methyl+sulfosulfuron and nicosulfuron+rimsulfuron timings and repeat applications were inconsistent”
Claim · model-written summary
Yellow nutsedge control with nicosulfuron+rimsulfuron, across timings and repeat applications, was inconsistent.
- Taxon
- BermudagrassCynodon dactylont0
- Treatment
- nicosulfuron+rimsulfurone0
- Interactor
- yellow nutsedgee0weed
- Outcome
- yellow nutsedge controle0
- Direction
- inconsistente0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Bermudagrass Turf”
e0“efforts to enhance yellow nutsedge control with metsulfuron-methyl+sulfosulfuron and nicosulfuron+rimsulfuron timings and repeat applications were inconsistent”
Claim · model-written summary
Bermudagrass phytotoxicity was lower with the sicloxidim treatment.
- Taxon
- bermudagrassCynodon dactylone0
- Treatment
- sicloxidime0
- Outcome
- bermudagrass phytotoxicitye0
- Direction
- lowere0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“These data confirm that the lower bermudagrass phytotoxicity was achieved with the sicloxidim treatment”
The same questions in other papers
Oxadiazon · growth · Cynodon dactylon (Bermuda grass)Results differ
1 paper in the same direction as this paper · 7 in the opposite direction
- negative
- no effect
- negative
5 papers more in this group
See all 9 papers →Oxadiazon · control · Cynodon dactylon (Bermuda grass)Positive and negative results
5 papers in the same direction as this paper · 1 in the opposite direction
- no effect
- positive
- positive
3 papers more in this group
See all 7 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.