Paper · 1983 · Weed Science

Tolerance of Bermudagrass (Cynodon dactylon) Putting Greens to Herbicide Treatments

B. J. Johnson

6
claims
11
verbatim quotes
6
citations
2
research areas
—
Not open access

Abstract

Herbicides were applied annually in March or March plus August to bermudagrass [ Cynodon dactylon (L.) Pers. Tifdwarf’] putting greens for 6 yr. Bensulide [ O,O -diisopropyl phosphorodithioate S -ester with N -(2-mercaptoethyl)benzenesulfonamide] delayed early spring growth of bermudagrass less than the other herbicides, but did not adversely affect turf quality during the growing season. Oxadiazon [2- tert- butyl-4(2,4-dichloro-5-isopropoxyphenyl)-Δ 2 -1,3,4-oxadiazolin-5-one] treatments applied twice each year severely retarded turf growth and reduced the quality and stand of bermudagrass. Napropamide [2-( α -naphthoxy)- N, N- diethylpropionamide] and prosulfalin { N -[[4-dipropylamino)-3,5-dinitrophenyl] sulfonyl] -S,S -dimethylsulfilimine} treatments reduced root growth of bermudagrass.

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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 6

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Bensulide delayed early spring bermudagrass growth less than other herbicides.

Taxon
bermudagrassCynodon dactylone0
Material
Tifdwarfe1
Treatment
Bensulidee0
Outcome
early spring growth of bermudagrasse0
Direction
less thane0
Comparator
the other herbicidese0

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

Cynodon dactylon
Cynodon dactylon · TaxonRobert Flogaus-Faust · CC BY 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Bensulide [ O,O -diisopropyl phosphorodithioate S -ester with N -(2-mercaptoethyl)benzenesulfonamide] delayed early spring growth of bermudagrass less than the other herbicides”

✓ located verbatim in the source · abstract, characters 145–321 · show in text ↑
e1

“bermudagrass [ Cynodon dactylon (L.) Pers. Tifdwarf’] putting greens”

✓ located verbatim in the source · abstract, characters 66–134 · show in text ↑
Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Bensulide did not adversely affect growing-season turf quality.

Taxon
bermudagrassCynodon dactylont0
Treatment
Bensulidee1
Outcome
turf qualitye0
Direction
did not adversely affecte0
Qualifier
during the growing seasone0

Not reportedComparator

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

Cynodon dactylon
Cynodon dactylon · TaxonRobert Flogaus-Faust · CC BY 4.0 · Wikimedia Commons ↗

Verbatim

e0

“but did not adversely affect turf quality during the growing season”

✓ located verbatim in the source · abstract, characters 323–390 · show in text ↑
t0

“bermudagrass”

✓ located after whitespace/quote normalisation · title, characters 13–25 · show in text ↑
e1

“Bensulide [ O,O -diisopropyl phosphorodithioate S -ester with N -(2-mercaptoethyl)benzenesulfonamide] delayed early spring growth of bermudagrass less than the other herbicides”

✓ located verbatim in the source · abstract, characters 145–321 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Twice-yearly oxadiazon severely retarded turf growth.

Taxon
bermudagrassCynodon dactylont0
Treatment
Oxadiazone0
Outcome
turf growthe0
Direction
severely retardede0
Qualifier
applied twice each yeare0

Not reportedComparator

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

Cynodon dactylon
Cynodon dactylon · TaxonRobert Flogaus-Faust · CC BY 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Oxadiazon [2- tert- butyl-4(2,4-dichloro-5-isopropoxyphenyl)-Δ 2 -1,3,4-oxadiazolin-5-one] treatments applied twice each year severely retarded turf growth”

✓ located verbatim in the source · abstract, characters 392–547 · show in text ↑
t0

“bermudagrass”

✓ located after whitespace/quote normalisation · title, characters 13–25 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Twice-yearly oxadiazon reduced turf quality and stand.

Taxon
bermudagrassCynodon dactylone0
Treatment
Oxadiazone1
Outcome
quality and stand of bermudagrasse0
Direction
reducede0

Not reportedComparator

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

Cynodon dactylon
Cynodon dactylon · TaxonRobert Flogaus-Faust · CC BY 4.0 · Wikimedia Commons ↗

Verbatim

e0

“treatments applied twice each year severely retarded turf growth and reduced the quality and stand of bermudagrass”

✓ located verbatim in the source · abstract, characters 483–597 · show in text ↑
e1

“Oxadiazon [2- tert- butyl-4(2,4-dichloro-5-isopropoxyphenyl)-Δ 2 -1,3,4-oxadiazolin-5-one] treatments applied twice each year severely retarded turf growth”

✓ located verbatim in the source · abstract, characters 392–547 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Napropamide reduced root growth of bermudagrass.

Taxon
bermudagrassCynodon dactylone0
Treatment
Napropamidee0
Outcome
root growth of bermudagrasse0
Direction
reducede0

Not reportedComparator

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

Cynodon dactylon
Cynodon dactylon · TaxonRobert Flogaus-Faust · CC BY 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Napropamide [2-( α -naphthoxy)- N, N- diethylpropionamide] and prosulfalin { N -[[4-dipropylamino)-3,5-dinitrophenyl] sulfonyl] -S,S -dimethylsulfilimine} treatments reduced root growth of bermudagrass”

✓ located verbatim in the source · abstract, characters 599–800 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Prosulfalin reduced root growth of bermudagrass.

Taxon
bermudagrassCynodon dactylone0
Treatment
prosulfaline0
Outcome
root growth of bermudagrasse0
Direction
reducede0

Not reportedComparator

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

Cynodon dactylon
Cynodon dactylon · TaxonRobert Flogaus-Faust · CC BY 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Napropamide [2-( α -naphthoxy)- N, N- diethylpropionamide] and prosulfalin { N -[[4-dipropylamino)-3,5-dinitrophenyl] sulfonyl] -S,S -dimethylsulfilimine} treatments reduced root growth of bermudagrass”

✓ located verbatim in the source · abstract, characters 599–800 · show in text ↑

Oxadiazon · growth · Cynodon dactylon (Bermuda grass)Results differ

9 papers: 2 positive, 7 negative or no effect

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

  1. negative
  2. no effect
  3. negative

5 papers more in this group

See all 9 papers →

Bensulide · growth · Cynodon dactylon (Bermuda grass)Positive and negative results

5 papers: 1 positive, 4 negative or no effect

4 in the opposite direction

  1. negative
  2. negative
  3. negative

1 paper more in this group

See all 5 papers →

Oxadiazon · quality: general · Cynodon dactylon (Bermuda grass)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 →

Bensulide · quality: general · Cynodon dactylon (Bermuda grass)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 →

napropamide · growth · Cynodon dactylon (Bermuda grass)Results agree

5 papers: 0 positive, 5 negative or no effect

4 papers in the same direction as this paper

  1. negative
  2. negative
  3. negative

1 paper more in this group

See all 5 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.