Paper · 1974 · New Zealand Journal of Crop and Horticultural Science

Examination of fungicides for control of poplar leaf rust in shelter belts

R. A. Fullerton; S. A. Menzies

3
claims
5
verbatim quotes
7
citations
3
research areas
✓
Open access

Abstract

Abstract Of seven fungicides tested, copper (as copper oxychloride in ‘Cuprox’) and the experimental fungicide benodanil gave the best control of poplar leaf rust. Trees treated with these fungicides retained a full canopy of leaves throughout the season, but untreated trees and those treated with less effective fungicides were severely defoliated. Tentative recommendations for the use of copper oxychloride on poplar shelter belts have been made.

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Claims 3

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Of seven fungicides tested, copper oxychloride and benodanil gave the best control of poplar leaf rust.

Taxon
poplarPopulust0
Treatment
copper (as copper oxychloride in ‘Cuprox’) and the experimental fungicide benodanile0
Interactor
poplar leaf ruste0pathogen
Outcome
control of poplar leaf ruste0
Direction
beste0
Comparator
seven fungicides testede0

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

Populus
Populus · Taxon · picture of the genus (one of its species)Christian Fischer · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Of seven fungicides tested, copper (as copper oxychloride in ‘Cuprox’) and the experimental fungicide benodanil gave the best control of poplar leaf rust”

✓ located verbatim in the source · abstract, characters 9–162 · show in text ↑
t0

“poplar leaf rust”

✓ located verbatim in the source · title, characters 41–57 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Trees treated with the best fungicides kept a full leaf canopy through the season, whereas untreated trees and those given less effective fungicides were severely defoliated.

Taxon
poplarPopulust0
Treatment
these fungicidese1
Outcome
canopy of leavese1
Direction
retainede1
Comparator
untreated trees and those treated with less effective fungicidese1

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

Populus
Populus · Taxon · picture of the genus (one of its species)Christian Fischer · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e1

“Trees treated with these fungicides retained a full canopy of leaves throughout the season, but untreated trees and those treated with less effective fungicides were severely defoliated”

✓ located verbatim in the source · abstract, characters 164–349 · show in text ↑
t0

“poplar leaf rust”

✓ located verbatim in the source · title, characters 41–57 · show in text ↑
Recommendationauthor interpretationoriginal resultbasis n/a

Claim · model-written summary

Tentative recommendation to use copper oxychloride on poplar shelter belts.

Taxon
poplarPopuluse2
Outcome
use of copper oxychloridee2

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

Populus
Populus · Taxon · picture of the genus (one of its species)Christian Fischer · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e2

“Tentative recommendations for the use of copper oxychloride on poplar shelter belts have been made”

✓ located verbatim in the source · abstract, characters 351–449 · show in text ↑

copper atom · disease · Populus (poplar)Positive and negative results

2 papers: 1 positive, 1 negative or no effect

1 in the opposite direction

  1. negative
See all 2 papers →

fungicide · growth · Populus (poplar)Positive and negative results

2 papers: 1 positive, 1 negative or no effect

1 in the opposite direction

  1. no effect
See all 2 papers →

fungicide · disease · Populus (poplar)Results agree

2 papers: 2 positive, 0 negative or no effect

1 paper in the same direction as this paper

  1. positive
See all 2 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.