LETTUCE VARIETY 41-191 RZ

The present invention relates to a Lactuca sativa seed designated 41-191 RZ, which exhibits a combination of traits including resistance to downy mildew (Bremia lactucae) races B1:1 to B1:32 and CA-I to CA-VIII, resistance to currant-lettuce aphid (Nasonovia ribisnigri) biotype Nr:0, as well as havi...

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1. Verfasser: Ammerlaan Adrianus Martinus Jozeph
Format: Patent
Sprache:eng
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Zusammenfassung:The present invention relates to a Lactuca sativa seed designated 41-191 RZ, which exhibits a combination of traits including resistance to downy mildew (Bremia lactucae) races B1:1 to B1:32 and CA-I to CA-VIII, resistance to currant-lettuce aphid (Nasonovia ribisnigri) biotype Nr:0, as well as having a hollow main vein, broad base leaves, a small head size and a small plant size. The present invention also relates to a Lactuca sativa plant produced by growing the 41-191 RZ seed. The invention further relates to methods for producing the lettuce cultivar, represented by lettuce variety 41-191 RZ.