The onion variety «Suntan» is mentioned in agronomic reports and reference books as a breeding development. Research on agricultural product storage examined the keeping quality indicators of this variety, allowing the harvest to be stored until January.
Detailed morphological characteristics, such as bulb shape or plant height, as well as data on disease resistance are absent in open sources. The variety is not presented as an active item in the manufacturer's current commercial catalogs.
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.
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This is a directory, not an official registry: data is based on public disclosures and may have changed.
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