The variety belongs to winter rye forms. Studies show that Wibro possesses specific biochemical characteristics, including a higher level of fructan content compared to a number of other varieties.
Wibro is a population-type variety, unlike hybrid varieties. To date, the variety belongs to the category of historical varieties bred by HR Smolice and is not listed in current modern catalogs as registered.
Sources5
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Countries of admission
2 jurisdictions
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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