Efficacy and crop safety extrapolations for minor uses
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Completed extrapolation tables -
The extrapolation tables should be used in conjunction with EPPO Standard PP 1/257 Efficacy and crop safety extrapolations for minor uses. The tables provide detailed lists of acceptable extrapolations organized by crop groups for regulatory authorities and applicants in the context of the registration of plant protection products for minor uses. It is important to ensure that expert judgment and regulatory experience are employed when using these tables. EPPO excludes liability as to the reliability of the information provided through these tables.
All extrapolations should be viewed on a case-by-case manner and expert judgment should always be applied when employing these tables.
If you wish to comment on any of the tables below, please contact the EPPO Secretariat directly at hq@eppo.fr.
Background documents
- EPPO Standard PP1/257 - Efficacy and crop safety extrapolations for minor uses:
EPPO Standard describing the principles of extrapolation regarding the effectiveness and crop safety of plant protection products intended for minor uses.
- Guidance on the format and content of a table for extrapolation: this document is prepared to provide some additional guidance for the users of the tables for extrapolation and for the experts drafting new tables.
- Crop group definitions: this document aims to list all crops that should be encompassed by the groups of crops in the tables developed so far.
Extrapolation tables
Herbicides
| Crop group | Table type | |
Vegetable brassicas |
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Pome fruit |
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Stone fruit |
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Flower bulbs and bulb flowers |
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Bulb vegetables (Allium spp.) |
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Tree nuts |
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Bush fruits |
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Grass seed crops  |
Effectiveness | Crop safety |
| Umbelliferous crops |
Effectiveness | Crop safety |
| Peas and beans |
Effectiveness | Crop safety |
Fungicides
| Crop group | Table type | |
Vegetable brassicas |
Effectiveness | |
Pome fruit |
Effectiveness | |
Stone fruit |
Effectiveness | |
Solanaceae |
Effectiveness | - |
Bulb vegetables (Allium spp.) |
Effectiveness | - |
Flower bulbs and -tubers and bulb- and tuber flower crops |
Effectiveness | - |
| Cucurbitaceae |
Effectiveness | - |
Insecticides
| Crop group | Table type | |
| Vegetable brassicas | Effectiveness | |
| Pome fruit | Effectiveness | |
| Stone fruit | Effectiveness | |
| Solanaceae | Effectiveness | - |
| Bulb vegetables (Allium spp.) | Effectiveness | - |
| Flower bulbs and -tubers and bulb- and tuber flower crops |
Effectiveness | - |
| Cucurbitaceae |
Effectiveness | - |