Paper · 1980 · Weed Science

Influence of Acetamide Herbicide Applications on Efficacy of the Protectant CGA-43089 in Grain Sorghum (Sorghum bicolor)

G. S. Simkins; L. J. Moshier; O. G. Russ

18
claims
47
verbatim quotes
11
citations
1
research areas
—
Not open access

Abstract

The influence of acetamide herbicide applications on efficacy of CGA-43089 [α-(cyanomethoximino)-benzacetonitrile] in grain sorghum [ Sorghum bicolor (L.) Moench] was studied under field conditions. Acetamide herbicides applied preplant and incorporated on a Haynie very fine sandy loam caused more grain sorghum injury in 1979 than in 1978. Reductions in plant population, plant height and yield, along with delay in maturity, were severe for acetochlor [2-chloro- N -(ethoxymethyl)-6′-ethyl- O -acetotoluidide], metolachlor [2-chloro- N -(2-ethyl-6-methylphenyl)- N -(2-methoxy-1-methylethyl)acetamide], and alachlor [2-chloro-2′,6′-diethyl -N- (methoxymethyl)acetanilide]; moderate for diethatyl [ N -(chloroacetyl)- N -(2,6-diethylphenyl)glycine], xylachlor [2-chloro- N -(2,3-dimethylphenyl)- N -(1-methylethyl)acetamide], and butam [2,2-dimethyl- N -(1-methylethyl)- N -(phenylmethyl)propanamide]; and did not occur for propachlor (2-chloro- N -isopropylacetanilide) treatments. Acetamide herbicides caused less grain sorghum injury on a Reading silt loam than on a Haynie very fine sandy loam in 1979. CGA-43089 applied as a seed treatment protected grain sorghum grown on soils treated with metolachlor, alachlor, diethatyl, or xylachlor. Metolachlor-triazine combinations at five locations in Kansas reduced yields at two locations. CGA-43089 provided protection from metolachlor injury at those two locations.

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 18

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Preplant-incorporated acetamide herbicides caused more grain sorghum injury in 1979 than in 1978 on a Haynie very fine sandy loam.

Taxon
grain sorghumSorghum bicolore7
Treatment
Acetamide herbicides applied preplant and incorporatede7
Outcome
grain sorghum injurye7
Direction
moree7
Qualifier
in 1979e7
Comparator
in 1978e7
Setting
Haynie very fine sandy loame7

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

Sorghum bicolor
Sorghum bicolor · TaxonNo machine-readable author provided. Pethan assumed (based on copyright claims). · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e7

“Acetamide herbicides applied preplant and incorporated on a Haynie very fine sandy loam caused more grain sorghum injury in 1979 than in 1978”

✓ located verbatim in the source · abstract, characters 199–340 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Acetochlor caused severe reductions in grain sorghum plant population, plant height and yield.

Taxon
Grain SorghumSorghum bicolort0
Treatment
acetochlore2
Outcome
plant population, plant height and yielde1
Direction
Reductionse1
Qualifier
severee2

Not reportedComparator

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

Sorghum bicolor
Sorghum bicolor · TaxonNo machine-readable author provided. Pethan assumed (based on copyright claims). · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

t0

“Grain Sorghum (Sorghum bicolor)”

✓ located verbatim in the source · title, characters 89–120 · show in text ↑
e1

“Reductions in plant population, plant height and yield, along with delay in maturity”

✓ located verbatim in the source · abstract, characters 342–426 · show in text ↑
e2

“were severe for acetochlor [2-chloro- N -(ethoxymethyl)-6′-ethyl- O -acetotoluidide], metolachlor [2-chloro- N -(2-ethyl-6-methylphenyl)- N -(2-methoxy-1-methylethyl)acetamide], and alachlor [2-chloro-2′,6′-diethyl -N- (methoxymethyl)acetanilide]”

✓ located verbatim in the source · abstract, characters 428–674 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Metolachlor caused severe reductions in grain sorghum plant population, plant height and yield.

Taxon
Grain SorghumSorghum bicolort0
Treatment
metolachlore2
Outcome
plant population, plant height and yielde1
Direction
Reductionse1
Qualifier
severee2

Not reportedComparator

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

Sorghum bicolor
Sorghum bicolor · TaxonNo machine-readable author provided. Pethan assumed (based on copyright claims). · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

t0

“Grain Sorghum (Sorghum bicolor)”

✓ located verbatim in the source · title, characters 89–120 · show in text ↑
e1

“Reductions in plant population, plant height and yield, along with delay in maturity”

✓ located verbatim in the source · abstract, characters 342–426 · show in text ↑
e2

“were severe for acetochlor [2-chloro- N -(ethoxymethyl)-6′-ethyl- O -acetotoluidide], metolachlor [2-chloro- N -(2-ethyl-6-methylphenyl)- N -(2-methoxy-1-methylethyl)acetamide], and alachlor [2-chloro-2′,6′-diethyl -N- (methoxymethyl)acetanilide]”

✓ located verbatim in the source · abstract, characters 428–674 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Alachlor caused severe reductions in grain sorghum plant population, plant height and yield.

Taxon
Grain SorghumSorghum bicolort0
Treatment
alachlore2
Outcome
plant population, plant height and yielde1
Direction
Reductionse1
Qualifier
severee2

Not reportedComparator

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

Sorghum bicolor
Sorghum bicolor · TaxonNo machine-readable author provided. Pethan assumed (based on copyright claims). · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

t0

“Grain Sorghum (Sorghum bicolor)”

✓ located verbatim in the source · title, characters 89–120 · show in text ↑
e1

“Reductions in plant population, plant height and yield, along with delay in maturity”

✓ located verbatim in the source · abstract, characters 342–426 · show in text ↑
e2

“were severe for acetochlor [2-chloro- N -(ethoxymethyl)-6′-ethyl- O -acetotoluidide], metolachlor [2-chloro- N -(2-ethyl-6-methylphenyl)- N -(2-methoxy-1-methylethyl)acetamide], and alachlor [2-chloro-2′,6′-diethyl -N- (methoxymethyl)acetanilide]”

✓ located verbatim in the source · abstract, characters 428–674 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Acetochlor caused severe delay in grain sorghum maturity.

Taxon
Grain SorghumSorghum bicolort0
Treatment
acetochlore2
Outcome
maturitye1
Direction
delaye1
Qualifier
severee2

Not reportedComparator

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

Sorghum bicolor
Sorghum bicolor · TaxonNo machine-readable author provided. Pethan assumed (based on copyright claims). · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

t0

“Grain Sorghum (Sorghum bicolor)”

✓ located verbatim in the source · title, characters 89–120 · show in text ↑
e1

“Reductions in plant population, plant height and yield, along with delay in maturity”

✓ located verbatim in the source · abstract, characters 342–426 · show in text ↑
e2

“were severe for acetochlor [2-chloro- N -(ethoxymethyl)-6′-ethyl- O -acetotoluidide], metolachlor [2-chloro- N -(2-ethyl-6-methylphenyl)- N -(2-methoxy-1-methylethyl)acetamide], and alachlor [2-chloro-2′,6′-diethyl -N- (methoxymethyl)acetanilide]”

✓ located verbatim in the source · abstract, characters 428–674 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Metolachlor caused severe delay in grain sorghum maturity.

Taxon
Grain SorghumSorghum bicolort0
Treatment
metolachlore2
Outcome
maturitye1
Direction
delaye1
Qualifier
severee2

Not reportedComparator

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

Sorghum bicolor
Sorghum bicolor · TaxonNo machine-readable author provided. Pethan assumed (based on copyright claims). · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

t0

“Grain Sorghum (Sorghum bicolor)”

✓ located verbatim in the source · title, characters 89–120 · show in text ↑
e1

“Reductions in plant population, plant height and yield, along with delay in maturity”

✓ located verbatim in the source · abstract, characters 342–426 · show in text ↑
e2

“were severe for acetochlor [2-chloro- N -(ethoxymethyl)-6′-ethyl- O -acetotoluidide], metolachlor [2-chloro- N -(2-ethyl-6-methylphenyl)- N -(2-methoxy-1-methylethyl)acetamide], and alachlor [2-chloro-2′,6′-diethyl -N- (methoxymethyl)acetanilide]”

✓ located verbatim in the source · abstract, characters 428–674 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Alachlor caused severe delay in grain sorghum maturity.

Taxon
Grain SorghumSorghum bicolort0
Treatment
alachlore2
Outcome
maturitye1
Direction
delaye1
Qualifier
severee2

Not reportedComparator

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

Sorghum bicolor
Sorghum bicolor · TaxonNo machine-readable author provided. Pethan assumed (based on copyright claims). · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

t0

“Grain Sorghum (Sorghum bicolor)”

✓ located verbatim in the source · title, characters 89–120 · show in text ↑
e1

“Reductions in plant population, plant height and yield, along with delay in maturity”

✓ located verbatim in the source · abstract, characters 342–426 · show in text ↑
e2

“were severe for acetochlor [2-chloro- N -(ethoxymethyl)-6′-ethyl- O -acetotoluidide], metolachlor [2-chloro- N -(2-ethyl-6-methylphenyl)- N -(2-methoxy-1-methylethyl)acetamide], and alachlor [2-chloro-2′,6′-diethyl -N- (methoxymethyl)acetanilide]”

✓ located verbatim in the source · abstract, characters 428–674 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Diethatyl caused moderate reductions in grain sorghum plant population, plant height and yield.

Taxon
Grain SorghumSorghum bicolort0
Treatment
diethatyle3
Outcome
plant population, plant height and yielde1
Direction
Reductionse1
Qualifier
moderatee3

Not reportedComparator

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

Sorghum bicolor
Sorghum bicolor · TaxonNo machine-readable author provided. Pethan assumed (based on copyright claims). · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

t0

“Grain Sorghum (Sorghum bicolor)”

✓ located verbatim in the source · title, characters 89–120 · show in text ↑
e1

“Reductions in plant population, plant height and yield, along with delay in maturity”

✓ located verbatim in the source · abstract, characters 342–426 · show in text ↑
e3

“moderate for diethatyl [ N -(chloroacetyl)- N -(2,6-diethylphenyl)glycine], xylachlor [2-chloro- N -(2,3-dimethylphenyl)- N -(1-methylethyl)acetamide], and butam [2,2-dimethyl- N -(1-methylethyl)- N -(phenylmethyl)propanamide]”

✓ located verbatim in the source · abstract, characters 676–902 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Xylachlor caused moderate reductions in grain sorghum plant population, plant height and yield.

Taxon
Grain SorghumSorghum bicolort0
Treatment
xylachlore3
Outcome
plant population, plant height and yielde1
Direction
Reductionse1
Qualifier
moderatee3

Not reportedComparator

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

Sorghum bicolor
Sorghum bicolor · TaxonNo machine-readable author provided. Pethan assumed (based on copyright claims). · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

t0

“Grain Sorghum (Sorghum bicolor)”

✓ located verbatim in the source · title, characters 89–120 · show in text ↑
e1

“Reductions in plant population, plant height and yield, along with delay in maturity”

✓ located verbatim in the source · abstract, characters 342–426 · show in text ↑
e3

“moderate for diethatyl [ N -(chloroacetyl)- N -(2,6-diethylphenyl)glycine], xylachlor [2-chloro- N -(2,3-dimethylphenyl)- N -(1-methylethyl)acetamide], and butam [2,2-dimethyl- N -(1-methylethyl)- N -(phenylmethyl)propanamide]”

✓ located verbatim in the source · abstract, characters 676–902 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Butam caused moderate reductions in grain sorghum plant population, plant height and yield.

Taxon
Grain SorghumSorghum bicolort0
Treatment
butame3
Outcome
plant population, plant height and yielde1
Direction
Reductionse1
Qualifier
moderatee3

Not reportedComparator

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

Sorghum bicolor
Sorghum bicolor · TaxonNo machine-readable author provided. Pethan assumed (based on copyright claims). · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

t0

“Grain Sorghum (Sorghum bicolor)”

✓ located verbatim in the source · title, characters 89–120 · show in text ↑
e1

“Reductions in plant population, plant height and yield, along with delay in maturity”

✓ located verbatim in the source · abstract, characters 342–426 · show in text ↑
e3

“moderate for diethatyl [ N -(chloroacetyl)- N -(2,6-diethylphenyl)glycine], xylachlor [2-chloro- N -(2,3-dimethylphenyl)- N -(1-methylethyl)acetamide], and butam [2,2-dimethyl- N -(1-methylethyl)- N -(phenylmethyl)propanamide]”

✓ located verbatim in the source · abstract, characters 676–902 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Diethatyl caused moderate delay in grain sorghum maturity.

Taxon
Grain SorghumSorghum bicolort0
Treatment
diethatyle3
Outcome
maturitye1
Direction
delaye1
Qualifier
moderatee3

Not reportedComparator

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

Sorghum bicolor
Sorghum bicolor · TaxonNo machine-readable author provided. Pethan assumed (based on copyright claims). · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

t0

“Grain Sorghum (Sorghum bicolor)”

✓ located verbatim in the source · title, characters 89–120 · show in text ↑
e1

“Reductions in plant population, plant height and yield, along with delay in maturity”

✓ located verbatim in the source · abstract, characters 342–426 · show in text ↑
e3

“moderate for diethatyl [ N -(chloroacetyl)- N -(2,6-diethylphenyl)glycine], xylachlor [2-chloro- N -(2,3-dimethylphenyl)- N -(1-methylethyl)acetamide], and butam [2,2-dimethyl- N -(1-methylethyl)- N -(phenylmethyl)propanamide]”

✓ located verbatim in the source · abstract, characters 676–902 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Xylachlor caused moderate delay in grain sorghum maturity.

Taxon
Grain SorghumSorghum bicolort0
Treatment
xylachlore3
Outcome
maturitye1
Direction
delaye1
Qualifier
moderatee3

Not reportedComparator

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

Sorghum bicolor
Sorghum bicolor · TaxonNo machine-readable author provided. Pethan assumed (based on copyright claims). · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

t0

“Grain Sorghum (Sorghum bicolor)”

✓ located verbatim in the source · title, characters 89–120 · show in text ↑
e1

“Reductions in plant population, plant height and yield, along with delay in maturity”

✓ located verbatim in the source · abstract, characters 342–426 · show in text ↑
e3

“moderate for diethatyl [ N -(chloroacetyl)- N -(2,6-diethylphenyl)glycine], xylachlor [2-chloro- N -(2,3-dimethylphenyl)- N -(1-methylethyl)acetamide], and butam [2,2-dimethyl- N -(1-methylethyl)- N -(phenylmethyl)propanamide]”

✓ located verbatim in the source · abstract, characters 676–902 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Butam caused moderate delay in grain sorghum maturity.

Taxon
Grain SorghumSorghum bicolort0
Treatment
butame3
Outcome
maturitye1
Direction
delaye1
Qualifier
moderatee3

Not reportedComparator

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

Sorghum bicolor
Sorghum bicolor · TaxonNo machine-readable author provided. Pethan assumed (based on copyright claims). · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

t0

“Grain Sorghum (Sorghum bicolor)”

✓ located verbatim in the source · title, characters 89–120 · show in text ↑
e1

“Reductions in plant population, plant height and yield, along with delay in maturity”

✓ located verbatim in the source · abstract, characters 342–426 · show in text ↑
e3

“moderate for diethatyl [ N -(chloroacetyl)- N -(2,6-diethylphenyl)glycine], xylachlor [2-chloro- N -(2,3-dimethylphenyl)- N -(1-methylethyl)acetamide], and butam [2,2-dimethyl- N -(1-methylethyl)- N -(phenylmethyl)propanamide]”

✓ located verbatim in the source · abstract, characters 676–902 · show in text ↑
Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Propachlor did not cause the reductions in grain sorghum plant population, plant height, yield or maturity.

Taxon
Grain SorghumSorghum bicolort0
Treatment
propachlore4
Outcome
Reductions in plant population, plant height and yield, along with delay in maturitye1
Direction
did not occure4

Not reportedComparator

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

Sorghum bicolor
Sorghum bicolor · TaxonNo machine-readable author provided. Pethan assumed (based on copyright claims). · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

t0

“Grain Sorghum (Sorghum bicolor)”

✓ located verbatim in the source · title, characters 89–120 · show in text ↑
e1

“Reductions in plant population, plant height and yield, along with delay in maturity”

✓ located verbatim in the source · abstract, characters 342–426 · show in text ↑
e4

“did not occur for propachlor (2-chloro- N -isopropylacetanilide) treatments”

✓ located verbatim in the source · abstract, characters 908–983 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Acetamide herbicides caused less grain sorghum injury on a Reading silt loam than on a Haynie very fine sandy loam in 1979.

Taxon
grain sorghumSorghum bicolore5
Treatment
Acetamide herbicidese5
Outcome
grain sorghum injurye5
Direction
lesse5
Qualifier
in 1979e5
Comparator
Haynie very fine sandy loame5
Setting
Reading silt loame5

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

Sorghum bicolor
Sorghum bicolor · TaxonNo machine-readable author provided. Pethan assumed (based on copyright claims). · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e5

“Acetamide herbicides caused less grain sorghum injury on a Reading silt loam than on a Haynie very fine sandy loam in 1979”

✓ located verbatim in the source · abstract, characters 985–1107 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

CGA-43089 applied as a seed treatment protected grain sorghum grown on soils treated with metolachlor, alachlor, diethatyl or xylachlor.

Taxon
Grain SorghumSorghum bicolort0
Treatment
CGA-43089 applied as a seed treatmente6
Outcome
protected grain sorghume6
Direction
protectede6
Qualifier
soils treated with metolachlor, alachlor, diethatyl, or xylachlore6

Not reportedComparator

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

Sorghum bicolor
Sorghum bicolor · TaxonNo machine-readable author provided. Pethan assumed (based on copyright claims). · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

t0

“Grain Sorghum (Sorghum bicolor)”

✓ located verbatim in the source · title, characters 89–120 · show in text ↑
e6

“CGA-43089 applied as a seed treatment protected grain sorghum grown on soils treated with metolachlor, alachlor, diethatyl, or xylachlor”

✓ located verbatim in the source · abstract, characters 1109–1245 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Metolachlor-triazine combinations reduced yields at two of five Kansas locations.

Taxon
Grain SorghumSorghum bicolort0
Treatment
Metolachlor-triazine combinationse7
Outcome
yieldse7
Direction
reducede7
Qualifier
at two locationse7
Setting
five locations in Kansase7

Not reportedComparator

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

Sorghum bicolor
Sorghum bicolor · TaxonNo machine-readable author provided. Pethan assumed (based on copyright claims). · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

t0

“Grain Sorghum (Sorghum bicolor)”

✓ located verbatim in the source · title, characters 89–120 · show in text ↑
e7

“Metolachlor-triazine combinations at five locations in Kansas reduced yields at two locations”

✓ located verbatim in the source · abstract, characters 1247–1340 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

CGA-43089 provided protection from metolachlor injury at two locations.

Taxon
Grain SorghumSorghum bicolort0
Treatment
CGA-43089e7
Outcome
protection from metolachlor injurye7
Direction
providede7
Qualifier
at those two locationse7

Not reportedComparator

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

Sorghum bicolor
Sorghum bicolor · TaxonNo machine-readable author provided. Pethan assumed (based on copyright claims). · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

t0

“Grain Sorghum (Sorghum bicolor)”

✓ located verbatim in the source · title, characters 89–120 · show in text ↑
e7

“CGA-43089 provided protection from metolachlor injury at those two locations”

✓ located verbatim in the source · abstract, characters 1342–1418 · show in text ↑

propachlor · pest · Sorghum bicolor (sorghum)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 →

metolachlor · pest · Sorghum bicolor (sorghum)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 →

herbicide · crop injury · Sorghum bicolor (sorghum)Positive and negative results

15 papers: 6 positive, 9 negative or no effect

5 papers in the same direction as this paper · 9 in the opposite direction

  1. negative
  2. negative
  3. no effect

11 papers more in this group

See all 15 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.