Paper · 2006 · Peanut Science

Effects of Peanut Row Pattern, Cultivar, and Fungicides on Control of Southern Stem Rot, Early Leaf Spot, and Rust

B. A. Besler; W. J. Grichar; J. A. Starr; et al.

8
claims
17
verbatim quotes
3
citations
2
research areas
—
Not open access

Abstract

Abstract Field trials were conducted in Texas during 2001 at Pearsall and 2002 at Yoakum to determine cultivar responses to certain foliar and soilborne diseases in single row (91 cm) vs. twin-row (rows spaced 18 cm on 91-cm centers) patterns and sprayed four times with tebuconazole at 0.23 kg ai/ha or twice with azoxystrobin at 0.34 kg ai/ha. Azoxystrobin and tebuconazole controlled southern stem rot similarly. Tebuconazole controlled rust more effectively than azoxystrobin. In 2002, early leaf spot severity was high and disease control was less than desirable with both fungicides, but still better than the nontreated plots. Both fungicides reduced early leaf spot severity in the single and twin-row patterns when compared to nontreated plots. Early leaf spot severity in the nontreated plots was greater in the twin-row pattern compared to the single row pattern. Tamrun 96 yielded better than any of the other cultivars in the study and showed less southern stem rot than all other cultivars when averaged ac...

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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 8

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Azoxystrobin and tebuconazole controlled peanut southern stem rot similarly.

Treatment
Azoxystrobine1
Outcome
southern stem rote1
Direction
similarlye1
Comparator
tebuconazolee1

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

Arachis hypogaea
Arachis hypogaea · Taxon葉子 · CC0 · iNaturalist ↗

Verbatim

t0

“Peanut”

✓ located verbatim in the source · title, characters 11–17 · show in text ↑
e1

“Azoxystrobin and tebuconazole controlled southern stem rot similarly”

✓ located verbatim in the source · abstract, characters 346–414 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Tebuconazole controlled peanut rust more effectively than azoxystrobin.

Treatment
Tebuconazolee2
Outcome
ruste2
Direction
more effectivelye2
Comparator
azoxystrobine2

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

Arachis hypogaea
Arachis hypogaea · Taxon葉子 · CC0 · iNaturalist ↗

Verbatim

t0

“Peanut”

✓ located verbatim in the source · title, characters 11–17 · show in text ↑
e2

“Tebuconazole controlled rust more effectively than azoxystrobin”

✓ located verbatim in the source · abstract, characters 416–479 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Both fungicides reduced early leaf spot severity in single and twin-row patterns compared with nontreated plots.

Treatment
Both fungicidese3
Outcome
early leaf spot severitye3
Direction
reducede3
Comparator
nontreated plotse3
Setting
single and twin-row patternse3

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

Arachis hypogaea
Arachis hypogaea · Taxon葉子 · CC0 · iNaturalist ↗

Verbatim

t0

“Peanut”

✓ located verbatim in the source · title, characters 11–17 · show in text ↑
e3

“Both fungicides reduced early leaf spot severity in the single and twin-row patterns when compared to nontreated plots”

✓ located verbatim in the source · abstract, characters 634–752 · show in text ↑
Intervention effectobservedoriginal resultmixedmeasured

Claim · model-written summary

Early leaf spot disease control with both fungicides was less than desirable but still better than in nontreated plots.

Treatment
both fungicidese4
Outcome
disease controle4
Direction
bettere4
Qualifier
less than desirablee4
Comparator
the nontreated plotse4

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

Arachis hypogaea
Arachis hypogaea · Taxon葉子 · CC0 · iNaturalist ↗

Verbatim

t0

“Peanut”

✓ located verbatim in the source · title, characters 11–17 · show in text ↑
e4

“disease control was less than desirable with both fungicides, but still better than the nontreated plots”

✓ located verbatim in the source · abstract, characters 528–632 · show in text ↑
Observationobservedoriginal resultnegativemeasured

Claim · model-written summary

In 2002, early leaf spot severity was high.

Outcome
early leaf spot severitye5
Setting
In 2002e5

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

Arachis hypogaea
Arachis hypogaea · Taxon葉子 · CC0 · iNaturalist ↗

Verbatim

t0

“Peanut”

✓ located verbatim in the source · title, characters 11–17 · show in text ↑
e5

“In 2002, early leaf spot severity was high”

✓ located verbatim in the source · abstract, characters 481–523 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

In nontreated plots, early leaf spot severity was greater in the twin-row pattern than in the single row pattern.

Treatment
twin-row patterne6
Outcome
Early leaf spot severitye6
Direction
greatere6
Comparator
single row patterne6
Setting
nontreated plotse6

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

Arachis hypogaea
Arachis hypogaea · Taxon葉子 · CC0 · iNaturalist ↗

Verbatim

t0

“Peanut”

✓ located verbatim in the source · title, characters 11–17 · show in text ↑
e6

“Early leaf spot severity in the nontreated plots was greater in the twin-row pattern compared to the single row pattern”

✓ located verbatim in the source · abstract, characters 754–873 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Peanut cultivar Tamrun 96 yielded better than any other cultivar in the study.

Material
Tamrun 96e7
Treatment
Tamrun 96e7
Outcome
yieldede7
Direction
bettere7
Comparator
any of the other cultivarse7

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

Arachis hypogaea
Arachis hypogaea · Taxon葉子 · CC0 · iNaturalist ↗

Verbatim

t0

“Peanut”

✓ located verbatim in the source · title, characters 11–17 · show in text ↑
e7

“Tamrun 96 yielded better than any of the other cultivars in the study”

✓ located verbatim in the source · abstract, characters 875–944 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Tamrun 96 showed less southern stem rot than all other cultivars.

Material
Tamrun 96e7
Treatment
Tamrun 96e7
Outcome
southern stem rote0
Direction
lesse0
Comparator
all other cultivarse0

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

Arachis hypogaea
Arachis hypogaea · Taxon葉子 · CC0 · iNaturalist ↗

Verbatim

t0

“Peanut”

✓ located verbatim in the source · title, characters 11–17 · show in text ↑
e7

“Tamrun 96 yielded better than any of the other cultivars in the study”

✓ located verbatim in the source · abstract, characters 875–944 · show in text ↑
e0

“showed less southern stem rot than all other cultivars”

✓ located verbatim in the source · abstract, characters 949–1003 · show in text ↑

azoxystrobin · disease · Arachis hypogaea (peanut)Positive and negative results

11 papers: 8 positive, 3 negative or no effect

7 papers in the same direction as this paper · 2 in the opposite direction · 1 reporting no difference from an alternative

  1. no effect
  2. negative
  3. no effect

7 papers more in this group

See all 11 papers →

tebuconazole · disease · Arachis hypogaea (peanut)Positive and negative results

21 papers: 20 positive, 1 negative or no effect

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

  1. negative
  2. positive
  3. positive

17 papers more in this group

See all 21 papers →

fungicide · disease · Arachis hypogaea (peanut)Positive and negative results

46 papers: 38 positive, 8 negative or no effect

37 papers in the same direction as this paper · 7 in the opposite direction · 1 reporting no difference from an alternative

  1. no effect
  2. negative
  3. negative

42 papers more in this group

See all 46 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.