| 摘要 |
The present invention relates to a Lactuca sativa seed of the cos type designated 41-137 RZ, which exhibits a combination of traits including resistance against downy mildew (Bremia lactucae) races B1:1 to B1:28 and CA-I, CA-IIA, CA-IIB, CA-IV, CA-V, CA-VI, and CA-VIII, currant-lettuce aphid (Nasonovia ribisnigri) biotype Nr:0, root aphid (Pemphigus bursarius), and lettuce mosaic virus (LMV) race LMV:1. The present invention also relates to a Lactuca sativa plant produced by growing the 41-137 RZ seed. The invention further relates to methods for producing the lettuce cultivar, represented by lettuce variety 41-137 RZ. |
