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
Claim · model-written summary
Of seven fungicides tested, copper oxychloride and benodanil gave the best control of poplar leaf rust.
- 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.

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”
t0“poplar leaf rust”
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.
- 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.

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”
t0“poplar leaf rust”
Claim · model-written summary
Tentative recommendation to use copper oxychloride on poplar shelter belts.
- Outcome
- use of copper oxychloridee2
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
e2“Tentative recommendations for the use of copper oxychloride on poplar shelter belts have been made”
The same questions in other papers
copper atom · disease · Populus (poplar)Positive and negative results
1 in the opposite direction
- negative
fungicide · growth · Populus (poplar)Positive and negative results
1 in the opposite direction
- no effect
fungicide · disease · Populus (poplar)Results agree
1 paper in the same direction as this paper
- positive
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.