Abstract
Field studies were conducted at Carbondale and Belleville, IL to evaluate weed control in corn with a total POST herbicide program. Nicosulfuron was applied at 24 and 35 g/ha alone and in combination with 2,4-D, dicamba, bromoxynil, bentazon, atrazine, and bentazon, bromoxynil, and dicamba plus atrazine. Nicosulfuron controlled 98 to 100% of giant foxtail both years at both locations. Control of giant foxtail was reduced when nicosulfuron at 24 g/ha was applied as a tank-mix with atrazine, and with bentazon, bromoxynil, or dicamba plus atrazine at Belleville in 1991. Also, bentazon plus atrazine with nicosulfuron at 35 g/ha reduced control of giant foxtail. Control of common lambsquarters, jimsonweed, and velvetleaf was dependent on nicosulfuron rate, companion herbicide, and growing conditions. Nicosulfuron alone or as a tank-mix with the companion herbicides controlled redroot pigweed 100% at both sites both years but control of yellow nutsedge was less than 50%. Corn yield was related to level of weed control obtained in most instances.
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Claims 7
Claim · model-written summary
Nicosulfuron controlled 98 to 100% of giant foxtail in corn in both years at both locations.
- Taxon
- Corn
Zea mays subsp. mayst0 - Treatment
- Nicosulfurone1
- Interactor
- giant foxtaile1weed
- Outcome
- giant foxtaile1
- Direction
- controllede1
- Value
- 98 to 100%e1
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Postemergence Weed Control in Corn (Zea mays) with Nicosulfuron Combinations”
e1“Nicosulfuron controlled 98 to 100% of giant foxtail both years at both locations”
Claim · model-written summary
Control of giant foxtail was reduced when nicosulfuron at 24 g/ha was tank-mixed with atrazine.
- Taxon
- CornZea mays subsp. mayst0
- Treatment
- nicosulfuron at 24 g/ha was applied as a tank-mix with atrazinee2
- Interactor
- giant foxtaile2weed
- Outcome
- Control of giant foxtaile2
- Direction
- reducede2
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Postemergence Weed Control in Corn (Zea mays) with Nicosulfuron Combinations”
e2“Control of giant foxtail was reduced when nicosulfuron at 24 g/ha was applied as a tank-mix with atrazine”
Claim · model-written summary
Bentazon plus atrazine with nicosulfuron at 35 g/ha reduced control of giant foxtail in corn.
- Taxon
- CornZea mays subsp. mayst0
- Treatment
- bentazon plus atrazine with nicosulfuron at 35 g/hae3
- Interactor
- giant foxtaile3weed
- Outcome
- control of giant foxtaile3
- Direction
- reducede3
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Postemergence Weed Control in Corn (Zea mays) with Nicosulfuron Combinations”
e3“Also, bentazon plus atrazine with nicosulfuron at 35 g/ha reduced control of giant foxtail”
Claim · model-written summary
Control of common lambsquarters, jimsonweed and velvetleaf depended on nicosulfuron rate, companion herbicide and growing conditions.
- Taxon
- CornZea mays subsp. mayst0
- Treatment
- nicosulfuron ratee4
- Interactor
- common lambsquarters
Chenopodium albume4weed - Second interactor
- jimsonweed
.jpg?width=60)
Datura stramoniume4weed - Outcome
- Control of common lambsquarters, jimsonweed, and velvetleafe4
Not reportedDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
.jpg?width=500)
Verbatim
t0“Postemergence Weed Control in Corn (Zea mays) with Nicosulfuron Combinations”
e4“Control of common lambsquarters, jimsonweed, and velvetleaf was dependent on nicosulfuron rate, companion herbicide, and growing conditions”
Claim · model-written summary
Nicosulfuron alone or in tank-mix controlled redroot pigweed 100% at both sites in both years.
- Taxon
- CornZea mays subsp. mayst0
- Treatment
- Nicosulfuron alone or as a tank-mix with the companion herbicidese5
- Interactor
- redroot pigweede5weed
- Outcome
- redroot pigweede5
- Direction
- controllede5
- Value
- 100%e5
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Postemergence Weed Control in Corn (Zea mays) with Nicosulfuron Combinations”
e5“Nicosulfuron alone or as a tank-mix with the companion herbicides controlled redroot pigweed 100% at both sites both years”
Claim · model-written summary
Control of yellow nutsedge by nicosulfuron was less than 50%.
- Taxon
- CornZea mays subsp. mayst0
- Treatment
- Nicosulfurone6
- Interactor
- yellow nutsedgee6weed
- Outcome
- control of yellow nutsedgee6
- Direction
- less thane6
- Value
- 50%e6
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Postemergence Weed Control in Corn (Zea mays) with Nicosulfuron Combinations”
e6“Nicosulfuron alone or as a tank-mix with the companion herbicides controlled redroot pigweed 100% at both sites both years but control of yellow nutsedge was less than 50%”
Claim · model-written summary
Corn yield was related to the level of weed control obtained.
- Taxon
- CornZea mays subsp. mayst0
- Treatment
- level of weed controle7
- Outcome
- Corn yielde7
Not reportedDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Postemergence Weed Control in Corn (Zea mays) with Nicosulfuron Combinations”
e7“Corn yield was related to level of weed control obtained in most instances”
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See all 86 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.