Abstract
Experiments were conducted during 1999, 2002, and 2003 to evaluate sicklepod control by 2,4-DB applied alone or in mixture with selected fungicides and insecticides registered for use in peanut. The fungicides boscalid, chlorothalonil, fluazinam, propiconazole plus trifloxystrobin, pyraclostrobin, or tebuconazole and the insecticides acephate, carbaryl, esfenvalerate, fenpropathrin, lambda-cyhalothrin, methomyl, or indoxacarb applied in mixtures with 2,4-DB did not reduce sicklepod control by 2,4-DB compared with 2,4-DB alone. The fungicide azoxystrobin reduced control in some but not all experiments. Sicklepod control was highest when 2,4-DB was applied before flowering regardless of fungicide treatment. Seed production and germination were reduced when 2,4-DB was applied 81 to 85 d after emergence when sicklepod was flowering. Applying 2,4-DB before flowering and at pod set and pod fill did not affect seed production.
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Claims 5
Claim · model-written summary
Fungicide and insecticide mixtures with 2,4-DB did not reduce sicklepod control compared with 2,4-DB alone.
- Taxon
- peanut
Arachis hypogaeae0 - Treatment
- mixtures with 2,4-DBe1
- Interactor
- sicklepodt0weed
- Outcome
- sicklepod controle1
- Direction
- did not reducee1
- Comparator
- 2,4-DB alonee1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“registered for use in peanut”
t0“Sicklepod (Senna obtusifolia)”
e1“applied in mixtures with 2,4-DB did not reduce sicklepod control by 2,4-DB compared with 2,4-DB alone”
Claim · model-written summary
Azoxystrobin reduced sicklepod control in some but not all experiments.
- Taxon
- peanutArachis hypogaeae0
- Treatment
- azoxystrobine2
- Interactor
- sicklepodt0weed
- Outcome
- controle2
- Direction
- reducede2
- Qualifier
- in some but not all experimentse2
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“registered for use in peanut”
t0“Sicklepod (Senna obtusifolia)”
e2“The fungicide azoxystrobin reduced control in some but not all experiments”
Claim · model-written summary
Sicklepod control was highest when 2,4-DB was applied before flowering, regardless of fungicide treatment.
- Taxon
- peanutArachis hypogaeae0
- Treatment
- 2,4-DB was applied before floweringe3
- Interactor
- sicklepodt0weed
- Outcome
- Sicklepod controle3
- Direction
- higheste3
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“registered for use in peanut”
t0“Sicklepod (Senna obtusifolia)”
e3“Sicklepod control was highest when 2,4-DB was applied before flowering regardless of fungicide treatment”
Claim · model-written summary
Applying 2,4-DB 81 to 85 days after emergence, while sicklepod was flowering, reduced its seed production and germination.
- Taxon
- peanutArachis hypogaeae0
- Treatment
- 2,4-DB was applied 81 to 85 d after emergencee4
- Interactor
- sicklepodt0weed
- Outcome
- Seed production and germinatione4
- Direction
- reducede4
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“registered for use in peanut”
t0“Sicklepod (Senna obtusifolia)”
e4“Seed production and germination were reduced when 2,4-DB was applied 81 to 85 d after emergence when sicklepod was flowering”
Claim · model-written summary
Applying 2,4-DB before flowering and at pod set and pod fill did not affect sicklepod seed production.
- Taxon
- peanutArachis hypogaeae0
- Treatment
- Applying 2,4-DB before flowering and at pod set and pod fille5
- Interactor
- sicklepodt0weed
- Outcome
- seed productione5
- Direction
- did not affecte5
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“registered for use in peanut”
t0“Sicklepod (Senna obtusifolia)”
e5“Applying 2,4-DB before flowering and at pod set and pod fill did not affect seed production”
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See all 47 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.