Abstract
Metalaxyl, used in granules pre‐sowing, in drenches at seedling emergence, or in routine spray applications during plant growth, gave good control of downy mildew in brassica seedbeds (caused by Peronospora parasitica (Pers. ex Fr.) Fr. and of downy mildew in lettuce crops (caused by Bremia lactucae Regel). Phosetyl was considerably less effective.
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Claims 3
Claim · model-written summary
Metalaxyl gave good control of downy mildew in brassica seedbeds caused by Peronospora parasitica.
- Treatment
- Metalaxyle0
- Interactor
- Peronospora parasitica
Hyaloperonospora parasiticae1pathogen - Outcome
- control of downy mildewe1
- Direction
- good controle1
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.


Verbatim
e0“Metalaxyl, used in granules pre‐sowing, in drenches at seedling emergence, or in routine spray applications during plant growth”
e1“gave good control of downy mildew in brassica seedbeds (caused by Peronospora parasitica (Pers. ex Fr.) Fr. and of downy mildew in lettuce crops (caused by Bremia lactucae Regel)”
Claim · model-written summary
Metalaxyl gave good control of downy mildew in lettuce crops caused by Bremia lactucae.
- Taxon
- lettuce
Lactuca sativae1 - Treatment
- Metalaxyle0
- Interactor
- Bremia lactucae
Bremia lactucaee1pathogen - Outcome
- control of downy mildewe1
- Direction
- good controle1
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

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Verbatim
e0“Metalaxyl, used in granules pre‐sowing, in drenches at seedling emergence, or in routine spray applications during plant growth”
e1“gave good control of downy mildew in brassica seedbeds (caused by Peronospora parasitica (Pers. ex Fr.) Fr. and of downy mildew in lettuce crops (caused by Bremia lactucae Regel)”
Claim · model-written summary
Phosetyl was considerably less effective than metalaxyl against downy mildew in brassica.
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
e0“Metalaxyl, used in granules pre‐sowing, in drenches at seedling emergence, or in routine spray applications during plant growth”
e1“gave good control of downy mildew in brassica seedbeds (caused by Peronospora parasitica (Pers. ex Fr.) Fr. and of downy mildew in lettuce crops (caused by Bremia lactucae Regel)”
e2“Phosetyl was considerably less effective”
The same questions in other papers
metalaxyl · Bremia lactucae · Lactuca sativa (garden lettuce)Positive and negative results
1 paper in the same direction as this paper · 1 in the opposite direction
- negative
- 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.