Paper · 1970 · Science

Wheat Leaf Rust: Control by 4- n -Butyl-1,2,4-triazole, a Systemic Fungicide

William C. von Meyer; Stanley A. Greenfield; Michael C. Seidel

3
claims
3
verbatim quotes
13
citations
2
research areas
—
Not open access

Abstract

Compound 4-n-butyl-1,2,4-triazole was demonstrated as an enduring and selective systemic fungicide for the control of wheat leaf rust by foliar and soil applications. Among several species of rust fungi treated, only wheat leaf rust (Puccinia recondita Rob.) was controlled. Wheat stem rust, for example, was unaffected by either soil or foliar applications.

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Claims 3

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Foliar and soil applications of 4-n-butyl-1,2,4-triazole controlled wheat leaf rust.

Treatment
4-n-butyl-1,2,4-triazolee0
Interactor
leaf ruste0pathogen
Outcome
wheat leaf ruste0
Direction
controle0

Not reportedComparator

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

Triticum aestivum
Triticum aestivum · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Compound 4-n-butyl-1,2,4-triazole was demonstrated as an enduring and selective systemic fungicide for the control of wheat leaf rust by foliar and soil applications.”

✓ located verbatim in the source · abstract, characters 0–166 · show in text ↑
Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

Among the tested rust fungi, only wheat leaf rust was controlled.

Interactor
Puccinia recondita Rob.Puccinia reconditae0pathogen
Outcome
wheat leaf ruste0
Direction
controllede0

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

Triticum aestivum
Triticum aestivum · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗
Puccinia recondita
Puccinia recondita · Interactor · picture from its Wikimedia Commons categorybjoerns · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Among several species of rust fungi treated, only wheat leaf rust (Puccinia recondita Rob.) was controlled.”

✓ located verbatim in the source · abstract, characters 167–274 · show in text ↑
Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Wheat stem rust was unaffected by soil or foliar application.

Treatment
soil or foliar applicationse0
Interactor
stem ruste0pathogen
Outcome
stem ruste0
Direction
unaffectede0

Not reportedComparator

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

Triticum aestivum
Triticum aestivum · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Wheat stem rust, for example, was unaffected by either soil or foliar applications.”

✓ located verbatim in the source · abstract, characters 275–358 · show in text ↑

application · disease · Triticum aestivum (wheat)Positive and negative results

100 papers: 83 positive, 17 negative or no effect

16 papers in the same direction as this paper · 83 in the opposite direction

  1. positive
  2. positive
  3. positive

96 papers more in this group

See all 100 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.