The variety Rio Corona, also known by the code designation RCSX 1229, belongs to the category of early-maturing intermediate-day onion varieties.
The bulbs of the variety are characterized by the presence of brown scales. The variety possesses resistance to pink root rot and is intended for sale on the fresh market.
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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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