Paper · 1973 · Journal of Economic Entomology

Seedcorn Maggot: Seed Treatments and Granule Furrow Applications for Protecting Beans and Sweet Corn12

C. J. Eckenrode; N. L. Gauthier; D. Danielson; et al.

19
claims
28
verbatim quotes
17
citations
2
research areas
—
Not open access

Abstract

Field tests indicated that granular formulations of diazinon, carbofuran, chlorpyrifos, and Counter® (S-(tert-butylthio) methyl 0,0-diethyl phosphorodithioate), placed with beans in the seed furrow effectively controlled Hylemya platura (Meigen) without noticeable phytotoxicity. A narrow band of Counter over the seeds on the soil surface also reduced feeding damage, but other treatments of so placed were not effective. Slurry seed treatments of Primicid® (2-diethylamino-6-met hylpyrimidin-4-yl diethyl phosphorothionate), carbofuran, ehlorpyrifos, diazinon, and N-2596 S-(p-chlorophenyl)O-ethyl ethyl-phosphonodithioate), and diazinon planter box applications gave acceptable levels of control, although dieldrin slurries did not. Twelve-month germination tests in the greenhouse indicated no seedling phytotoxicity on corn or beans when slurry-treated with Primicid. Some evidence of germination reduction in the field was observed when limas were treated with chlorpyrifos combined with captan or thiram, but this did not occur with other crops. Less detectable maggot injury was found on peas and sweet corn than on beans.

Abstract from the paper’s OpenAlex record, shown for indexing and research. Copyright remains with the authors or the publisher. Read at the source ↗

The text the model read, with the source record’s inline markup (italics, sub- and superscripts) rendered and its character entities decoded; quote offsets refer to the raw text.

Claims 19

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Furrow granules of diazinon controlled Hylemya platura in beans without noticeable phytotoxicity.

Taxon
beanse0
Treatment
diazinone0
Interactor
Hylemya platura (Meigen)e0pest
Outcome
controlled Hylemya platura (Meigen)e0
Direction
controllede0
Setting
seed furrowe0

Not reportedComparator

Verbatim

e0

“granular formulations of diazinon, carbofuran, chlorpyrifos, and Counter® (S-(tert-butylthio) methyl 0,0-diethyl phosphorodithioate), placed with beans in the seed furrow effectively controlled Hylemya platura (Meigen) without noticeable phytotoxicity”

✓ located verbatim in the source · abstract, characters 27–278 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Furrow granules of carbofuran controlled Hylemya platura in beans.

Taxon
beanse0
Treatment
carbofurane0
Interactor
Hylemya platura (Meigen)e0pest
Outcome
controlled Hylemya platura (Meigen)e0
Direction
controllede0

Not reportedComparator

Verbatim

e0

“granular formulations of diazinon, carbofuran, chlorpyrifos, and Counter® (S-(tert-butylthio) methyl 0,0-diethyl phosphorodithioate), placed with beans in the seed furrow effectively controlled Hylemya platura (Meigen) without noticeable phytotoxicity”

✓ located verbatim in the source · abstract, characters 27–278 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Furrow granules of chlorpyrifos controlled Hylemya platura in beans.

Taxon
beanse0
Treatment
chlorpyrifose0
Interactor
Hylemya platura (Meigen)e0pest
Outcome
controlled Hylemya platura (Meigen)e0
Direction
controllede0

Not reportedComparator

Verbatim

e0

“granular formulations of diazinon, carbofuran, chlorpyrifos, and Counter® (S-(tert-butylthio) methyl 0,0-diethyl phosphorodithioate), placed with beans in the seed furrow effectively controlled Hylemya platura (Meigen) without noticeable phytotoxicity”

✓ located verbatim in the source · abstract, characters 27–278 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Furrow granules of Counter controlled Hylemya platura in beans.

Taxon
beanse0
Treatment
Counter®e0
Interactor
Hylemya platura (Meigen)e0pest
Outcome
controlled Hylemya platura (Meigen)e0
Direction
controllede0

Not reportedComparator

Verbatim

e0

“granular formulations of diazinon, carbofuran, chlorpyrifos, and Counter® (S-(tert-butylthio) methyl 0,0-diethyl phosphorodithioate), placed with beans in the seed furrow effectively controlled Hylemya platura (Meigen) without noticeable phytotoxicity”

✓ located verbatim in the source · abstract, characters 27–278 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

A surface band of Counter reduced seed feeding damage.

Taxon
beanst0
Treatment
A narrow band of Counter over the seeds on the soil surfacee0
Outcome
feeding damagee0
Direction
reducede0

Not reportedComparator

Verbatim

e0

“A narrow band of Counter over the seeds on the soil surface also reduced feeding damage”

✓ located verbatim in the source · abstract, characters 280–367 · show in text ↑
t0

“Beans and Sweet Corn”

✓ located verbatim in the source · title, characters 80–100 · show in text ↑
Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Other surface placed treatments were ineffective.

Taxon
Beanst0
Treatment
other treatmentse0
Outcome
not effectivee0
Direction
not effectivee0

Not reportedComparator

Verbatim

e0

“but other treatments of so placed were not effective”

✓ located verbatim in the source · abstract, characters 369–421 · show in text ↑
t0

“Beans and Sweet Corn”

✓ located verbatim in the source · title, characters 80–100 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Primicid slurry gave acceptable maggot control.

Taxon
Beanst0
Treatment
Primicid®e0
Outcome
acceptable levels of controle0
Direction
controle0

Not reportedComparator

Verbatim

e0

“Slurry seed treatments of Primicid® (2-diethylamino-6-met hylpyrimidin-4-yl diethyl phosphorothionate), carbofuran, ehlorpyrifos, diazinon, and N-2596 S-(p-chlorophenyl)O-ethyl ethyl-phosphonodithioate), and diazinon planter box applications gave acceptable levels of control”

✓ located verbatim in the source · abstract, characters 423–698 · show in text ↑
t0

“Beans and Sweet Corn”

✓ located verbatim in the source · title, characters 80–100 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Carbofuran slurry gave acceptable maggot control.

Taxon
Beanst0
Treatment
carbofurane0
Outcome
acceptable levels of controle0
Direction
controle0

Not reportedComparator

Verbatim

e0

“Slurry seed treatments of Primicid® (2-diethylamino-6-met hylpyrimidin-4-yl diethyl phosphorothionate), carbofuran, ehlorpyrifos, diazinon, and N-2596 S-(p-chlorophenyl)O-ethyl ethyl-phosphonodithioate), and diazinon planter box applications gave acceptable levels of control”

✓ located verbatim in the source · abstract, characters 423–698 · show in text ↑
t0

“Beans and Sweet Corn”

✓ located verbatim in the source · title, characters 80–100 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Ehlorpyrifos slurry gave acceptable maggot control.

Taxon
Beanst0
Treatment
ehlorpyrifose0
Outcome
acceptable levels of controle0
Direction
controle0

Not reportedComparator

Verbatim

e0

“Slurry seed treatments of Primicid® (2-diethylamino-6-met hylpyrimidin-4-yl diethyl phosphorothionate), carbofuran, ehlorpyrifos, diazinon, and N-2596 S-(p-chlorophenyl)O-ethyl ethyl-phosphonodithioate), and diazinon planter box applications gave acceptable levels of control”

✓ located verbatim in the source · abstract, characters 423–698 · show in text ↑
t0

“Beans and Sweet Corn”

✓ located verbatim in the source · title, characters 80–100 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Diazinon slurry gave acceptable maggot control.

Taxon
Beanst0
Treatment
diazinone0
Outcome
acceptable levels of controle0
Direction
controle0

Not reportedComparator

Verbatim

e0

“Slurry seed treatments of Primicid® (2-diethylamino-6-met hylpyrimidin-4-yl diethyl phosphorothionate), carbofuran, ehlorpyrifos, diazinon, and N-2596 S-(p-chlorophenyl)O-ethyl ethyl-phosphonodithioate), and diazinon planter box applications gave acceptable levels of control”

✓ located verbatim in the source · abstract, characters 423–698 · show in text ↑
t0

“Beans and Sweet Corn”

✓ located verbatim in the source · title, characters 80–100 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

N-2596 slurry gave acceptable maggot control.

Taxon
Beanst0
Treatment
N-2596e0
Outcome
acceptable levels of controle0
Direction
controle0

Not reportedComparator

Verbatim

e0

“Slurry seed treatments of Primicid® (2-diethylamino-6-met hylpyrimidin-4-yl diethyl phosphorothionate), carbofuran, ehlorpyrifos, diazinon, and N-2596 S-(p-chlorophenyl)O-ethyl ethyl-phosphonodithioate), and diazinon planter box applications gave acceptable levels of control”

✓ located verbatim in the source · abstract, characters 423–698 · show in text ↑
t0

“Beans and Sweet Corn”

✓ located verbatim in the source · title, characters 80–100 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Diazinon planter box application gave acceptable maggot control.

Taxon
Beanst0
Treatment
diazinon planter box applicationse0
Outcome
acceptable levels of controle0
Direction
controle0

Not reportedComparator

Verbatim

e0

“diazinon planter box applications gave acceptable levels of control”

✓ located verbatim in the source · abstract, characters 631–698 · show in text ↑
t0

“Beans and Sweet Corn”

✓ located verbatim in the source · title, characters 80–100 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Dieldrin slurry did not give acceptable maggot control.

Taxon
Beanst0
Treatment
dieldrin slurriese0
Outcome
did note0
Direction
did note0

Not reportedComparator

Verbatim

e0

“although dieldrin slurries did not”

✓ located verbatim in the source · abstract, characters 700–734 · show in text ↑
t0

“Beans and Sweet Corn”

✓ located verbatim in the source · title, characters 80–100 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Primicid slurry caused no seedling phytotoxicity in corn or beans after twelve months.

Taxon
corn or beanse0
Treatment
Primicide0
Outcome
seedling phytotoxicitye0
Direction
noe0
Setting
greenhousee0

Not reportedComparator

Verbatim

e0

“Twelve-month germination tests in the greenhouse indicated no seedling phytotoxicity on corn or beans when slurry-treated with Primicid.”

✓ located verbatim in the source · abstract, characters 736–872 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Chlorpyrifos combined with captan reduced field germination in limas.

Treatment
chlorpyrifos combined with captane0
Outcome
germinatione0
Direction
reductione0
Setting
fielde0

Not reportedComparator

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Phaseolus lunatus
Phaseolus lunatus · TaxonPublic domain · Wikimedia Commons ↗

Verbatim

e0

“Some evidence of germination reduction in the field was observed when limas were treated with chlorpyrifos combined with captan or thiram”

✓ located verbatim in the source · abstract, characters 873–1010 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Chlorpyrifos combined with thiram reduced field germination in limas.

Treatment
chlorpyrifos combined with captan or thirame0
Outcome
germinatione0
Direction
reductione0
Setting
fielde0

Not reportedComparator

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Phaseolus lunatus
Phaseolus lunatus · TaxonPublic domain · Wikimedia Commons ↗

Verbatim

e0

“Some evidence of germination reduction in the field was observed when limas were treated with chlorpyrifos combined with captan or thiram”

✓ located verbatim in the source · abstract, characters 873–1010 · show in text ↑
Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

Other crops did not show this field germination reduction.

Taxon
other cropse0
Outcome
this did not occure0

Verbatim

e0

“but this did not occur with other crops”

✓ located verbatim in the source · abstract, characters 1012–1051 · show in text ↑
Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

Peas had less detectable maggot injury than beans.

Outcome
maggot injurye0
Direction
Lesse0
Comparator
beanse0

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Lathyrus oleraceus
Lathyrus oleraceus · TaxonRenee Comet (photographer) AV Number: AV-9400-4164 · Public domain · Wikimedia Commons ↗

Verbatim

e0

“Less detectable maggot injury was found on peas and sweet corn than on beans.”

✓ located verbatim in the source · abstract, characters 1053–1130 · show in text ↑
Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

Sweet corn had less detectable maggot injury than beans.

Taxon
sweet corne0
Outcome
maggot injurye0
Direction
Lesse0
Comparator
beanse0

Verbatim

e0

“Less detectable maggot injury was found on peas and sweet corn than on beans.”

✓ located verbatim in the source · abstract, characters 1053–1130 · show in text ↑

chlorpyrifos · control · Phaseolus vulgaris (common bean)Results agree

4 papers: 4 positive, 0 negative or no effect

3 papers in the same direction as this paper

  1. positive
  2. positive
  3. positive
See all 4 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.