Paper · 2021 · Kansas Agricultural Experiment Station Research Reports

Weed Control with Imazamox Rates and Timings in Herbicide-Tolerant Grain Sorghum

R. S. Currie; P. W. Geier

7
claims
13
verbatim quotes
2
citations
2
research areas
✓
Open access · cc-by

Abstract

The objective of this trial was to evaluate weed control and crop response using imazamox (KFD-365-02) in herbicide-resistant grain sorghum. Palmer amaranth control was 80% or less late in the season due to the herbicide-resistant weed biotype in the experiment. Both velvetleaf and shattercane control exceeded 90% with most herbicides late in the year. Using KFD-365-02 at the 9.0 oz/a rate applied preemergence alone or with atrazine or Moccasin II Plus controlled green foxtail and puncturevine the best. Most early postemergence treatments caused minor sorghum necrosis 6 days after treatments, but sorghum recovered fully within one week.

Abstract from the paper’s OpenAlex record; open copy licensed cc-by. 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 7

Observationobservedoriginal resultnegativemeasured

Claim · model-written summary

Late-season Palmer amaranth control was at most 80%.

Taxon
Grain SorghumSorghum bicolort0
Interactor
Palmer amaranthe0weed
Outcome
Palmer amaranth controle0
Value
80% or lesse0

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

e0

“Palmer amaranth control was 80% or less late in the season due to the herbicide-resistant weed biotype in the experiment.”

✓ located verbatim in the source · abstract, characters 141–262 · show in text ↑
t0

“Grain Sorghum”

✓ located verbatim in the source · title, characters 67–80 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Most herbicides controlled velvetleaf by more than 90% late in the year.

Taxon
Grain SorghumSorghum bicolort0
Treatment
most herbicidese0
Interactor
velvetleafAbutilon theophrastie0weed
Outcome
velvetleafe0
Direction
exceedede0
Value
90%e0

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 ↗
Abutilon theophrasti
Abutilon theophrasti · InteractorI.Sáček, senior · Public domain · Wikimedia Commons ↗

Verbatim

e0

“Both velvetleaf and shattercane control exceeded 90% with most herbicides late in the year.”

✓ located verbatim in the source · abstract, characters 263–354 · show in text ↑
t0

“Grain Sorghum”

✓ located verbatim in the source · title, characters 67–80 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Most herbicides controlled shattercane by more than 90% late in the year.

Taxon
Grain SorghumSorghum bicolort0
Treatment
most herbicidese0
Interactor
shattercaneSorghum ×drummondiie0weed
Outcome
shattercane controle0
Direction
exceedede0
Value
90%e0

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 ↗
Sorghum x drummondii
Sorghum ×drummondii · InteractorUser:MarkusHagenlocher · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Both velvetleaf and shattercane control exceeded 90% with most herbicides late in the year.”

✓ located verbatim in the source · abstract, characters 263–354 · show in text ↑
t0

“Grain Sorghum”

✓ located verbatim in the source · title, characters 67–80 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Preemergence KFD-365-02 alone at 9.0 oz/a gave the best green foxtail and puncturevine control.

Taxon
Grain SorghumSorghum bicolort0
Treatment
KFD-365-02 at the 9.0 oz/a rate applied preemergence alonee0
Interactor
green foxtaile0weed
Second interactor
puncturevineTribulus cistoidese0weed
Outcome
green foxtail and puncturevinee0
Direction
the beste0

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 ↗
Tribulus cistoides
Tribulus cistoides · Second interactorJerryFriedman at en.wikipedia · Public domain · Wikimedia Commons ↗

Verbatim

e0

“Using KFD-365-02 at the 9.0 oz/a rate applied preemergence alone or with atrazine or Moccasin II Plus controlled green foxtail and puncturevine the best.”

✓ located verbatim in the source · abstract, characters 355–508 · show in text ↑
t0

“Grain Sorghum”

✓ located verbatim in the source · title, characters 67–80 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Preemergence KFD-365-02 with atrazine gave the best green foxtail and puncturevine control.

Taxon
Grain SorghumSorghum bicolort0
Treatment
KFD-365-02 at the 9.0 oz/a rate applied preemergence alone or with atrazinee0
Interactor
green foxtaile0weed
Second interactor
puncturevineTribulus cistoidese0weed
Outcome
green foxtail and puncturevinee0
Direction
the beste0

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 ↗
Tribulus cistoides
Tribulus cistoides · Second interactorJerryFriedman at en.wikipedia · Public domain · Wikimedia Commons ↗

Verbatim

e0

“Using KFD-365-02 at the 9.0 oz/a rate applied preemergence alone or with atrazine or Moccasin II Plus controlled green foxtail and puncturevine the best.”

✓ located verbatim in the source · abstract, characters 355–508 · show in text ↑
t0

“Grain Sorghum”

✓ located verbatim in the source · title, characters 67–80 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Preemergence KFD-365-02 with Moccasin II Plus gave the best green foxtail and puncturevine control.

Taxon
Grain SorghumSorghum bicolort0
Treatment
KFD-365-02 at the 9.0 oz/a rate applied preemergence alone or with atrazine or Moccasin II Pluse0
Interactor
green foxtaile0weed
Second interactor
puncturevineTribulus cistoidese0weed
Outcome
green foxtail and puncturevinee0
Direction
the beste0

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 ↗
Tribulus cistoides
Tribulus cistoides · Second interactorJerryFriedman at en.wikipedia · Public domain · Wikimedia Commons ↗

Verbatim

e0

“Using KFD-365-02 at the 9.0 oz/a rate applied preemergence alone or with atrazine or Moccasin II Plus controlled green foxtail and puncturevine the best.”

✓ located verbatim in the source · abstract, characters 355–508 · show in text ↑
t0

“Grain Sorghum”

✓ located verbatim in the source · title, characters 67–80 · show in text ↑
Intervention effectobservedoriginal resultmixedmeasured

Claim · model-written summary

Most early postemergence treatments caused minor sorghum necrosis, followed by full recovery within one week.

Taxon
sorghumSorghume0
Treatment
early postemergence treatmentse0
Outcome
sorghum necrosise0
Qualifier
sorghum recovered fully within one weeke0

Not reportedComparatorDirection

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

Sorghum
Sorghum · Taxon · picture of the genus (one of its species)Evelyn Simak · CC BY-SA 2.0 · Wikimedia Commons ↗

Verbatim

e0

“Most early postemergence treatments caused minor sorghum necrosis 6 days after treatments, but sorghum recovered fully within one week.”

✓ located verbatim in the source · abstract, characters 509–644 · show in text ↑

atrazine · organism · Sorghum bicolor (sorghum)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 · Abutilon theophrasti · Sorghum bicolor (sorghum)Positive and negative results

4 papers: 3 positive, 1 negative or no effect

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

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

herbicide · organism · Sorghum bicolor (sorghum)Positive and negative results

7 papers: 6 positive, 1 negative or no effect

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

  1. no effect
  2. positive
  3. positive

3 papers more in this group

See all 7 papers →

herbicide · Sorghum x drummondii · Sorghum bicolor (sorghum)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 →

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.