Abstract
Field studies were conducted over 2 yr and two locations per year in soft red winter wheat to determine the efficacy of thifensulfuron and thifensulfuron plus DPX-L5300 (2:1 ratio) on all wild garlic reproductive bulbs. The herbicide formulations controlled wild garlic equally. Aerial bulblet control was excellent (>90%) with either herbicide regardless of application timing (March 21, April 8, and April 29) and significantly better than the standard treatment of the butoxyethanol ester of 2,4-D. Control of developing underground offset bulbs was less complete compared to aerial bulblets, and was found to depend on application time. Offset bulbs were controlled better when herbicides were applied in late March or early April compared to the April 29 treatment date. The rate response (9 to 70 g ha -1 ) was positive for the control offset bulb production at the two earlier dates but not at April 29. These herbicides also adversely affected the germination and viability of the bulbs that were produced.
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Claims 6
Claim · model-written summary
Thifensulfuron and its DPX-L5300 mixture controlled wild garlic equally.
- Taxon
- soft red winter wheate1
- Treatment
- herbicide formulationse0
- Interactor
- wild garlic
Allium ursinume0weed
- Outcome
- wild garlice0
- Direction
- equallye0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The herbicide formulations controlled wild garlic equally.”
e1“soft red winter wheat”
Claim · model-written summary
Either herbicide gave more than 90% aerial bulblet control regardless of application timing.
- Taxon
- soft red winter wheate1
- Treatment
- either herbicidee0
- Interactor
- Wild Garlic
Allium ursinumt1weed
- Outcome
- Aerial bulblet controle0
- Direction
- bettere0
- Value
- >90%e0
- Comparator
- standard treatment of the butoxyethanol ester of 2,4-De0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Aerial bulblet control was excellent (>90%) with either herbicide regardless of application timing (March 21, April 8, and April 29) and significantly better than the standard treatment of the butoxyethanol ester of 2,4-D.”
e1“soft red winter wheat”
t1“Wild Garlic (Allium vineale)”
Claim · model-written summary
Underground offset bulb control was less complete than aerial bulblet control and depended on timing.
- Taxon
- soft red winter wheate1
- Interactor
- Wild Garlic
Allium ursinumt1weed
- Outcome
- Control of developing underground offset bulbse0
- Direction
- less completee0
- Comparator
- aerial bulbletse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Control of developing underground offset bulbs was less complete compared to aerial bulblets, and was found to depend on application time.”
e1“soft red winter wheat”
t1“Wild Garlic (Allium vineale)”
Claim · model-written summary
Late March or early April herbicide treatment controlled offset bulbs better than April 29 treatment.
- Taxon
- soft red winter wheate1
- Treatment
- late March or early Aprile0
- Interactor
- Wild Garlic
Allium ursinumt1weed
- Outcome
- Offset bulbse0
- Direction
- bettere0
- Comparator
- April 29 treatment datee0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Offset bulbs were controlled better when herbicides were applied in late March or early April compared to the April 29 treatment date.”
e1“soft red winter wheat”
t1“Wild Garlic (Allium vineale)”
Claim · model-written summary
Increasing herbicide rate improved offset bulb control at the two earlier dates but not April 29.
- Taxon
- soft red winter wheate1
- Treatment
- 9 to 70 g ha -1e0
- Interactor
- Wild Garlic
Allium ursinumt1weed
- Outcome
- control offset bulb productione0
- Direction
- positivee0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The rate response (9 to 70 g ha -1 ) was positive for the control offset bulb production at the two earlier dates but not at April 29.”
e1“soft red winter wheat”
t1“Wild Garlic (Allium vineale)”
Claim · model-written summary
The herbicides impaired germination and viability of produced wild garlic bulbs.
- Taxon
- soft red winter wheate1
- Treatment
- These herbicidese0
- Interactor
- Wild Garlic
Allium ursinumt1weed
- Outcome
- germination and viability of the bulbse0
Not reportedComparatorDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“These herbicides also adversely affected the germination and viability of the bulbs that were produced.”
e1“soft red winter wheat”
t1“Wild Garlic (Allium vineale)”