Paper · 2002 · UA Campus Repository (The University of Arizona)

Performance of Postemergence Herbicides for Cantaloupe Weed Control

Kai Umeda; N. Lund

11
claims
21
verbatim quotes
2
citations
2
research areas
—
Not open access

Abstract

Halosulfuron applied alone gave marginal to good control of common lambsquarters and common purslane, respectively, but did not provide control of the pigweeds. Acceptable control of 85% of the limited population of purple nutsedge was observed. Rimsulfuron applied alone gave good control of the pigweeds, lambsquarters, purslane, and marginal control of nutsedge. Weed control was effective until the late season evaluation at 9 WAT. The combination of halosulfuron and rimsulfuron gave similar results of the rimsulfuron applied alone, however, nutsedge control was not evaluated due to insufficient populations. Halosulfuron treated melons showed the least injury among all of the herbicide treatments applied alone. Rimsulfuron caused marginally unacceptable injury at 18% compared to flumetsulam, thifensulfuron, MKH-6561, and flufenacet which caused unacceptable injury ranging from 20 to 68%.

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 11

Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

Halosulfuron gave marginal control of common lambsquarters.

Treatment
Halosulfurone0
Interactor
common lambsquartersChenopodium albume0weed
Outcome
control of common lambsquarterse0
Direction
marginale0

Not reportedComparator

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

Cucumis melo var. cantalupo
Cucumis melo var. cantalupo · TaxonRasbak at Dutch Wikipedia · CC BY-SA 3.0 · Wikimedia Commons ↗
Chenopodium album
Chenopodium album · InteractorOlivier Pichard · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Halosulfuron applied alone gave marginal to good control of common lambsquarters and common purslane, respectively”

✓ located verbatim in the source · abstract, characters 0–114 · show in text ↑
t0

“Cantaloupe”

✓ located verbatim in the source · title, characters 44–54 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Halosulfuron gave good control of common purslane.

Treatment
Halosulfurone0
Interactor
common purslanee0weed
Outcome
common purslanee0
Direction
goode0

Not reportedComparator

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

Cucumis melo var. cantalupo
Cucumis melo var. cantalupo · TaxonRasbak at Dutch Wikipedia · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Halosulfuron applied alone gave marginal to good control of common lambsquarters and common purslane, respectively”

✓ located verbatim in the source · abstract, characters 0–114 · show in text ↑
t0

“Cantaloupe”

✓ located verbatim in the source · title, characters 44–54 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Halosulfuron did not control pigweeds.

Treatment
Halosulfurone0
Interactor
pigweedse0weed
Outcome
control of the pigweedse0
Direction
did not providee0

Not reportedComparator

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

Cucumis melo var. cantalupo
Cucumis melo var. cantalupo · TaxonRasbak at Dutch Wikipedia · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Halosulfuron applied alone gave marginal to good control of common lambsquarters and common purslane, respectively, but did not provide control of the pigweeds”

✓ located verbatim in the source · abstract, characters 0–159 · show in text ↑
t0

“Cantaloupe”

✓ located verbatim in the source · title, characters 44–54 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Halosulfuron controlled 85% of a limited purple nutsedge population.

Interactor
purple nutsedgee0weed
Outcome
control of 85% of the limited population of purple nutsedgee0
Direction
Acceptablee0
Value
85%e0

Not reportedTreatmentComparator

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

Cucumis melo var. cantalupo
Cucumis melo var. cantalupo · TaxonRasbak at Dutch Wikipedia · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Acceptable control of 85% of the limited population of purple nutsedge was observed”

✓ located verbatim in the source · abstract, characters 161–244 · show in text ↑
t0

“Cantaloupe”

✓ located verbatim in the source · title, characters 44–54 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Rimsulfuron gave good control of pigweeds, lambsquarters, and purslane.

Treatment
Rimsulfurone0
Interactor
pigweedse0weed
Outcome
good control of the pigweeds, lambsquarters, purslanee0
Direction
goode0

Not reportedComparator

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

Cucumis melo var. cantalupo
Cucumis melo var. cantalupo · TaxonRasbak at Dutch Wikipedia · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Rimsulfuron applied alone gave good control of the pigweeds, lambsquarters, purslane, and marginal control of nutsedge”

✓ located verbatim in the source · abstract, characters 246–364 · show in text ↑
t0

“Cantaloupe”

✓ located verbatim in the source · title, characters 44–54 · show in text ↑
Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

Rimsulfuron gave marginal control of nutsedge.

Treatment
Rimsulfurone0
Interactor
nutsedgee0weed
Outcome
control of nutsedgee0
Direction
marginale0

Not reportedComparator

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

Cucumis melo var. cantalupo
Cucumis melo var. cantalupo · TaxonRasbak at Dutch Wikipedia · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Rimsulfuron applied alone gave good control of the pigweeds, lambsquarters, purslane, and marginal control of nutsedge”

✓ located verbatim in the source · abstract, characters 246–364 · show in text ↑
t0

“Cantaloupe”

✓ located verbatim in the source · title, characters 44–54 · show in text ↑
Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

Weed control remained effective until 9 WAT.

Outcome
Weed controle0
Qualifier
9 WATe0

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

Cucumis melo var. cantalupo
Cucumis melo var. cantalupo · TaxonRasbak at Dutch Wikipedia · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Weed control was effective until the late season evaluation at 9 WAT”

✓ located verbatim in the source · abstract, characters 366–434 · show in text ↑
t0

“Cantaloupe”

✓ located verbatim in the source · title, characters 44–54 · show in text ↑
Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

The herbicide combination performed similarly to rimsulfuron alone.

Treatment
combination of halosulfuron and rimsulfurone0
Outcome
similar resultse0
Direction
similare0
Comparator
rimsulfuron applied alonee0

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

Cucumis melo var. cantalupo
Cucumis melo var. cantalupo · TaxonRasbak at Dutch Wikipedia · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“The combination of halosulfuron and rimsulfuron gave similar results of the rimsulfuron applied alone”

✓ located verbatim in the source · abstract, characters 436–537 · show in text ↑
t0

“Cantaloupe”

✓ located verbatim in the source · title, characters 44–54 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Halosulfuron treated melons showed the least injury.

Taxon
melonsCucumis meloe0
Treatment
Halosulfurone0
Outcome
injurye0
Direction
leaste0
Comparator
all of the herbicide treatments applied alonee0

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

Cucumis melo
Cucumis melo · TaxonUSDA photo by Scott Bauer. Image Number K7355-11. · Public domain · Wikimedia Commons ↗

Verbatim

e0

“Halosulfuron treated melons showed the least injury among all of the herbicide treatments applied alone”

✓ located verbatim in the source · abstract, characters 616–719 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Rimsulfuron caused marginally unacceptable 18% injury.

Treatment
Rimsulfurone0
Outcome
injurye0
Direction
marginally unacceptablee0
Value
18%e0
Comparator
flumetsulam, thifensulfuron, MKH-6561, and flufenacete0

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

Cucumis melo var. cantalupo
Cucumis melo var. cantalupo · TaxonRasbak at Dutch Wikipedia · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Rimsulfuron caused marginally unacceptable injury at 18% compared to flumetsulam, thifensulfuron, MKH-6561, and flufenacet which caused unacceptable injury ranging from 20 to 68%”

✓ located verbatim in the source · abstract, characters 721–899 · show in text ↑
t0

“Cantaloupe”

✓ located verbatim in the source · title, characters 44–54 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Four comparator herbicides caused 20 to 68% unacceptable injury.

Treatment
flumetsulam, thifensulfuron, MKH-6561, and flufenacete0
Outcome
injurye0
Direction
unacceptablee0
Value
20 to 68%e0

Not reportedComparator

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

Cucumis melo var. cantalupo
Cucumis melo var. cantalupo · TaxonRasbak at Dutch Wikipedia · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“flumetsulam, thifensulfuron, MKH-6561, and flufenacet which caused unacceptable injury ranging from 20 to 68%”

✓ located verbatim in the source · abstract, characters 790–899 · show in text ↑
t0

“Cantaloupe”

✓ located verbatim in the source · title, characters 44–54 · show in text ↑

Halosulfuron-methyl · control · Cucumis melo (muskmelon)Positive and negative results

4 papers: 2 positive, 2 negative or no effect

1 paper in the same direction as this paper · 2 in the opposite direction

  1. positive
  2. positive
  3. no effect
See all 4 papers →

Halosulfuron-methyl · crop injury · Cucumis melo (muskmelon)Positive and negative results

7 papers: 5 positive, 2 negative or no effect

4 papers in the same direction as this paper · 2 in the opposite direction

  1. negative
  2. negative
  3. positive

3 papers more in this group

See all 7 papers →

flufenacet · crop injury · Cucumis melo (muskmelon)Results agree

2 papers: 0 positive, 2 negative or no effect

1 paper in the same direction as this paper

  1. negative
See all 2 papers →

thifensulfuron · crop injury · Cucumis melo (muskmelon)Results agree

2 papers: 0 positive, 2 negative or no effect

1 paper in the same direction as this paper

  1. negative
See all 2 papers →

rimsulfuron · control · Cucumis melo (muskmelon)Results agree

2 papers: 2 positive, 0 negative or no effect

1 paper in the same direction as this paper

  1. positive
See all 2 papers →

rimsulfuron · crop injury · Cucumis melo (muskmelon)Results agree

3 papers: 0 positive, 3 negative or no effect

2 papers in the same direction as this paper

  1. negative
  2. negative
See all 3 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.