Paper · 1989 · Weed Technology

Weed Control in Winter Wheat (Triticum aestivum) with Chlorsulfuron and CGA 131036 and Comparison of Modes of Action

Tracy E. Klingaman; Thomas F. Peeper

11
claims
21
verbatim quotes
13
citations
3
research areas
—
Not open access

Abstract

In field experiments, chlorsulfuron and CGA 131036 did not injure winter wheat. Both herbicides applied postemergence at 9 and 10 g ai/ha completely controlled flixweed. CGA 131036 controlled cutleaf eveningprimrose 81%, and chlorsulfuron controlled 91%. At similar rates, CGA 131036 was also less effective than chlorsulfuron on henbit and Italian ryegrass. Both controlled wild buckwheat 77% when applied postemergence at 18 g/ha. Neither of the sulfonylurea herbicides controlled prostrate spurge or woolly croton as effectively as 2,4-D. In a bean root bioassay, root growth inhibition by both herbicides was partially alleviated by adding isoleucine and valine.

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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 resultpositivemeasured

Claim · model-written summary

Chlorsulfuron did not injure winter wheat.

Taxon
winter wheatTriticum aestivume0
Treatment
chlorsulfurone0
Outcome
injure winter wheate0
Direction
did not injuree0

Not reportedComparator

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

Triticum aestivum
Triticum aestivum · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“chlorsulfuron and CGA 131036 did not injure winter wheat”

✓ located verbatim in the source · abstract, characters 22–78 · show in text ↑
t0

“Winter Wheat (Triticum aestivum)”

✓ located verbatim in the source · title, characters 16–48 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

CGA 131036 did not injure winter wheat.

Taxon
winter wheatTriticum aestivume0
Treatment
CGA 131036e0
Outcome
injure winter wheate0
Direction
did not injuree0

Not reportedComparator

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

Triticum aestivum
Triticum aestivum · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“chlorsulfuron and CGA 131036 did not injure winter wheat”

✓ located verbatim in the source · abstract, characters 22–78 · show in text ↑
t0

“Winter Wheat (Triticum aestivum)”

✓ located verbatim in the source · title, characters 16–48 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Postemergence chlorsulfuron completely controlled flixweed.

Taxon
Winter WheatTriticum aestivumt0
Treatment
herbicides applied postemergence at 9 and 10 g ai/hae0
Interactor
flixweede0weed
Outcome
controlled flixweede0
Direction
completely controllede0

Not reportedComparator

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

Triticum aestivum
Triticum aestivum · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Both herbicides applied postemergence at 9 and 10 g ai/ha completely controlled flixweed”

✓ located verbatim in the source · abstract, characters 80–168 · show in text ↑
t0

“Winter Wheat (Triticum aestivum)”

✓ located verbatim in the source · title, characters 16–48 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

CGA 131036 controlled cutleaf eveningprimrose by 81%.

Taxon
Winter WheatTriticum aestivumt0
Treatment
CGA 131036e0
Interactor
cutleaf eveningprimrosee0weed
Outcome
controlled cutleaf eveningprimrosee0
Direction
controllede0
Value
81%e0

Not reportedComparator

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

Triticum aestivum
Triticum aestivum · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“CGA 131036 controlled cutleaf eveningprimrose 81%”

✓ located verbatim in the source · abstract, characters 170–219 · show in text ↑
t0

“Winter Wheat (Triticum aestivum)”

✓ located verbatim in the source · title, characters 16–48 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Chlorsulfuron controlled cutleaf eveningprimrose by 91%.

Taxon
Winter WheatTriticum aestivumt0
Treatment
chlorsulfurone0
Outcome
controllede0
Direction
controllede0
Value
91%e0

Not reportedInteractorInteractor roleComparator

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

Triticum aestivum
Triticum aestivum · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“chlorsulfuron controlled 91%”

✓ located verbatim in the source · abstract, characters 225–253 · show in text ↑
t0

“Winter Wheat (Triticum aestivum)”

✓ located verbatim in the source · title, characters 16–48 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

CGA 131036 was less effective than chlorsulfuron against henbit.

Taxon
Winter WheatTriticum aestivumt0
Treatment
CGA 131036e0
Interactor
henbitLamium amplexicaulee0weed
Outcome
henbite0
Direction
less effectivee0
Comparator
chlorsulfurone0

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

Triticum aestivum
Triticum aestivum · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗
Lamium amplexicaule
Lamium amplexicaule · Interactor · picture from its Wikimedia Commons categoryAriel Palmon · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“CGA 131036 was also less effective than chlorsulfuron on henbit and Italian ryegrass”

✓ located verbatim in the source · abstract, characters 273–357 · show in text ↑
t0

“Winter Wheat (Triticum aestivum)”

✓ located verbatim in the source · title, characters 16–48 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

CGA 131036 was less effective than chlorsulfuron against Italian ryegrass.

Taxon
Winter WheatTriticum aestivumt0
Treatment
CGA 131036e0
Interactor
Italian ryegrassLolium multiflorume0weed
Outcome
Italian ryegrasse0
Direction
less effectivee0
Comparator
chlorsulfurone0

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

Triticum aestivum
Triticum aestivum · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗
Lolium multiflorum
Lolium multiflorum · InteractorKristian Peters -- Fabelfroh 09:38, 2 January 2007 (UTC) · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“CGA 131036 was also less effective than chlorsulfuron on henbit and Italian ryegrass”

✓ located verbatim in the source · abstract, characters 273–357 · show in text ↑
t0

“Winter Wheat (Triticum aestivum)”

✓ located verbatim in the source · title, characters 16–48 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

The two herbicides controlled wild buckwheat by 77% at 18 g/ha.

Taxon
Winter WheatTriticum aestivumt0
Treatment
applied postemergence at 18 g/hae0
Interactor
wild buckwheatFallopia convolvuluse0weed
Outcome
controlled wild buckwheate0
Direction
controllede0
Value
77%e0

Not reportedComparator

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

Triticum aestivum
Triticum aestivum · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗
Fallopia convolvulus
Fallopia convolvulus · InteractorAung · Public domain · Wikimedia Commons ↗

Verbatim

e0

“Both controlled wild buckwheat 77% when applied postemergence at 18 g/ha”

✓ located verbatim in the source · abstract, characters 359–431 · show in text ↑
t0

“Winter Wheat (Triticum aestivum)”

✓ located verbatim in the source · title, characters 16–48 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

The sulfonylurea herbicides controlled prostrate spurge less effectively than 2,4-D.

Taxon
Winter WheatTriticum aestivumt0
Treatment
sulfonylurea herbicidese0
Interactor
prostrate spurgee0weed
Outcome
prostrate spurgee0
Direction
Neithere0
Comparator
2,4-De0

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

Triticum aestivum
Triticum aestivum · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Neither of the sulfonylurea herbicides controlled prostrate spurge or woolly croton as effectively as 2,4-D”

✓ located verbatim in the source · abstract, characters 433–540 · show in text ↑
t0

“Winter Wheat (Triticum aestivum)”

✓ located verbatim in the source · title, characters 16–48 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

The sulfonylurea herbicides controlled woolly croton less effectively than 2,4-D.

Taxon
Winter WheatTriticum aestivumt0
Treatment
sulfonylurea herbicidese0
Interactor
woolly crotone0weed
Outcome
woolly crotone0
Direction
Neithere0
Comparator
2,4-De0

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

Triticum aestivum
Triticum aestivum · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Neither of the sulfonylurea herbicides controlled prostrate spurge or woolly croton as effectively as 2,4-D”

✓ located verbatim in the source · abstract, characters 433–540 · show in text ↑
t0

“Winter Wheat (Triticum aestivum)”

✓ located verbatim in the source · title, characters 16–48 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Isoleucine and valine partly alleviated herbicide inhibition of bean root growth.

Taxon
beane0
Organ / stage
roote0
Treatment
adding isoleucine and valinee0
Outcome
root growth inhibitione0
Direction
partially alleviatede0
Comparator
both herbicidese0

Verbatim

e0

“In a bean root bioassay, root growth inhibition by both herbicides was partially alleviated by adding isoleucine and valine”

✓ located verbatim in the source · abstract, characters 542–665 · show in text ↑

chlorsulfuron · control · Triticum aestivum (wheat)Positive and negative results

6 papers: 5 positive, 1 negative or no effect

4 papers in the same direction as this paper · 1 in the opposite direction

  1. positive
  2. negative
  3. positive

2 papers more in this group

See all 6 papers →

chlorsulfuron · organism · Triticum aestivum (wheat)Results agree

3 papers: 3 positive, 0 negative or no effect

2 papers in the same direction as this paper

  1. positive
  2. positive
See all 3 papers →

herbicide · Fallopia convolvulus · Triticum aestivum (wheat)Positive and negative results

2 papers: 1 positive, 1 negative or no effect

1 in the opposite direction

  1. negative
See all 2 papers →

herbicide · control · Triticum aestivum (wheat)Positive and negative results

39 papers: 34 positive, 5 negative or no effect

33 papers in the same direction as this paper · 2 in the opposite direction · 3 reporting no difference from an alternative

  1. positive
  2. no effect
  3. negative

35 papers more in this group

See all 39 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.