Produkt przez sposób product-by-process Urząd Patentowy RP 1.A method for the production of Brassica oleracea with elevated levels of 4- methylsulfinylbutyl glucosinolates, or 3- methylsulfinylbutyl glucosinolates, or both, which comprises: (a)crossing wild Brassica oleracea species with Brassica oleracea lines; and, (b) selecting hybrids with levels of 4-methylsulfinylbutyl or 3- methylsulfinylbutyl glucosinolates, or both, elevated above that initially found in Brassica oleracea breeding lines.
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