Paper · 2018 · Kansas Agricultural Experiment Station Research Reports

Preemergence and Early Postemergence Weed Control with Instigate, Glyphosate, Realm Q, Atrazine, Dicamba, Corvus, Acuron, and Resicore in Irrigated Corn

R. S. Currie; P. W. Geier

6
claims
11
verbatim quotes
0
citations
2
research areas
✓
Open access · cc-by

Abstract

Palmer amaranth, kochia, quinoa, common sunflower, and green foxtail control was excellent with most treatments. Crabgrass control was also good with most treatments. Crabgrass control with Realm Q (rimsulfuron + mesotrione) + atrazine, dicamba, and glyphosate; and with Corvus (isoxaflutole + thiencarbazone) + atrazine, dicamba, and glyphosate was slightly less by 73 DAPT. The exceptional weed control with these herbicides resulted in grain yields that were 108 to 125 bu/a greater than in the untreated plots. However, there were no differences among herbicide treatments for corn yield.

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 6

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Most treatments gave excellent control of Palmer amaranth, kochia, quinoa, common sunflower, and green foxtail.

Treatment
most treatmentse0
Interactor
Palmer amaranthe0weed
Outcome
Palmer amaranth, kochia, quinoa, common sunflower, and green foxtail controle0
Qualifier
kochia, quinoa, common sunflower, and green foxtaile0

Not reportedComparatorDirection

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

Zea mays subsp. mays
Zea mays subsp. mays · TaxonDominicus Johannes Bergsma · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Palmer amaranth, kochia, quinoa, common sunflower, and green foxtail control was excellent with most treatments.”

✓ located verbatim in the source · abstract, characters 0–112 · show in text ↑
t0

“Corn”

✓ located verbatim in the source · title, characters 148–152 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Most treatments gave good crabgrass control.

Treatment
most treatmentse0
Interactor
Crabgrasse0weed
Outcome
Crabgrass controle0

Not reportedComparatorDirection

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

Zea mays subsp. mays
Zea mays subsp. mays · TaxonDominicus Johannes Bergsma · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Crabgrass control was also good with most treatments.”

✓ located verbatim in the source · abstract, characters 113–166 · show in text ↑
t0

“Corn”

✓ located verbatim in the source · title, characters 148–152 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Crabgrass control with Realm Q plus atrazine, dicamba, and glyphosate was slightly less by 73 DAPT.

Treatment
Realm Q (rimsulfuron + mesotrione) + atrazine, dicamba, and glyphosatee0
Interactor
Crabgrasse0weed
Outcome
Crabgrass controle0
Direction
slightly lesse0
Qualifier
by 73 DAPTe0

Not reportedComparator

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

Zea mays subsp. mays
Zea mays subsp. mays · TaxonDominicus Johannes Bergsma · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Crabgrass control with Realm Q (rimsulfuron + mesotrione) + atrazine, dicamba, and glyphosate; and with Corvus (isoxaflutole + thiencarbazone) + atrazine, dicamba, and glyphosate was slightly less by 73 DAPT.”

✓ located verbatim in the source · abstract, characters 167–375 · show in text ↑
t0

“Corn”

✓ located verbatim in the source · title, characters 148–152 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Crabgrass control with Corvus plus atrazine, dicamba, and glyphosate was slightly less by 73 DAPT.

Treatment
Corvus (isoxaflutole + thiencarbazone) + atrazine, dicamba, and glyphosatee0
Interactor
Crabgrasse0weed
Outcome
Crabgrass controle0
Direction
slightly lesse0
Qualifier
by 73 DAPTe0

Not reportedComparator

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

Zea mays subsp. mays
Zea mays subsp. mays · TaxonDominicus Johannes Bergsma · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Crabgrass control with Realm Q (rimsulfuron + mesotrione) + atrazine, dicamba, and glyphosate; and with Corvus (isoxaflutole + thiencarbazone) + atrazine, dicamba, and glyphosate was slightly less by 73 DAPT.”

✓ located verbatim in the source · abstract, characters 167–375 · show in text ↑
t0

“Corn”

✓ located verbatim in the source · title, characters 148–152 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Herbicide weed control increased grain yield by 108 to 125 bu/a relative to untreated plots.

Treatment
these herbicidese0
Outcome
grain yieldse0
Direction
greatere0
Value
108 to 125 bu/ae0
Comparator
untreated plotse0

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

Zea mays subsp. mays
Zea mays subsp. mays · TaxonDominicus Johannes Bergsma · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“The exceptional weed control with these herbicides resulted in grain yields that were 108 to 125 bu/a greater than in the untreated plots.”

✓ located verbatim in the source · abstract, characters 376–514 · show in text ↑
t0

“Corn”

✓ located verbatim in the source · title, characters 148–152 · show in text ↑
Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Corn yield did not differ among herbicide treatments.

Treatment
herbicide treatmentse0
Outcome
corn yielde0
Direction
no differencese0
Comparator
herbicide treatmentse0

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

Zea mays subsp. mays
Zea mays subsp. mays · TaxonDominicus Johannes Bergsma · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“there were no differences among herbicide treatments for corn yield.”

✓ located verbatim in the source · abstract, characters 524–592 · show in text ↑

Corvus · control · Zea mays (maize)Positive and negative results

2 papers: 1 positive, 1 negative or no effect

1 in the opposite direction

  1. positive
See all 2 papers →

rimsulfuron · control · Zea mays (maize)Positive and negative results

11 papers: 8 positive, 3 negative or no effect

2 papers in the same direction as this paper · 8 in the opposite direction

  1. positive
  2. positive
  3. positive

7 papers more in this group

See all 11 papers →

isoxaflutole · control · Zea mays (maize)Positive and negative results

14 papers: 12 positive, 2 negative or no effect

1 paper in the same direction as this paper · 12 in the opposite direction

  1. positive
  2. positive
  3. positive

10 papers more in this group

See all 14 papers →

mesotrione · control · Zea mays (maize)Positive and negative results

32 papers: 30 positive, 2 negative or no effect

1 paper in the same direction as this paper · 30 in the opposite direction

  1. positive
  2. positive
  3. positive

28 papers more in this group

See all 32 papers →

dicamba · control · Zea mays (maize)Positive and negative results

37 papers: 31 positive, 6 negative or no effect

5 papers in the same direction as this paper · 31 in the opposite direction

  1. positive
  2. positive
  3. positive

33 papers more in this group

See all 37 papers →

glyphosate · control · Zea mays (maize)Positive and negative results

41 papers: 36 positive, 5 negative or no effect

4 papers in the same direction as this paper · 36 in the opposite direction

  1. positive
  2. positive
  3. positive

37 papers more in this group

See all 41 papers →

atrazine · control · Zea mays (maize)Positive and negative results

86 papers: 69 positive, 17 negative or no effect

16 papers in the same direction as this paper · 69 in the opposite direction

  1. positive
  2. positive
  3. positive

82 papers more in this group

See all 86 papers →

herbicide · yield · Zea mays (maize)Positive and negative results

651 papers: 500 positive, 151 negative or no effect

499 papers in the same direction as this paper · 127 in the opposite direction · 24 reporting no difference from an alternative

  1. negative
  2. negative
  3. no effect

647 papers more in this group

See all 651 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.