The variety has a complex pedigree: II-12300 // Lerma Rojo-64 / II-8156 / 3 / Norteno-67. It is classified as an improved cultivar in international catalogs.
It possesses adult plant resistance to leaf rust, determined by a combination of Lr13 and Lr34 genes, while exhibiting susceptibility at the seedling stage. Specific resistance to yellow rust (Yr) has also been noted.
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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