These alphanumeric designations refer to maize breeding inbred lines. In breeding, such lines are used as parental components that are crossed with each other to obtain commercial hybrid seed material.
The agronomic and morphological characteristics of these lines are internal breeding information and are not published in open reference books. The lines are registered in state registries exclusively as parental forms for hybrid production.
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Countries of admission
1 jurisdiction
Green indicates countries where the variety is listed in the national catalogue and its seeds are authorized for sale. Expired registrations are marked separately: the variety was previously admitted, but sale is no longer permitted.
The directory replicates the primary source. If an entry differs from the official publication, please specify the discrepancy and provide a link if possible. Corrections are added to the moderation queue.
This is a directory, not an official registry: data is based on public disclosures and may have changed.
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