The Sonate maize variety is included in the German official variety lists (Beschreibende Sortenliste). This variety is classified as maize intended for silage (Silonutzung).
Quantitative indicators, such as maturity group, plant height, resistance to diseases and lodging, for this variety are absent in the available reference documentation.
Sources4
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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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