Ammerlaan Adrianus Martinus Jozeph,Thomas Christophe Henri,Girard Anne-Laure Odile Cécilia
申请号：
US201615342165
公开号：
US9986713(B2)
申请日:
2016.11.03
申请国别(地区):
美国
年份:
2018
代理人:
Kowalski Thomas J.`Lu Deborah L.
摘要：
The present invention relates to a Lactuca sativa seed designated 81-90 RZ, which exhibits a combination of traits including resistance to downy mildew (Bremia lactucae) races Bl:1-32 and Ca-I to Ca-VIII, resistance to currant-lettuce aphid (Nasonovia ribisnigri), resistance to lettuce mosaic virus (LMV), and resistance to corky root rot (Sphingomonas suberifaciens). The present invention also relates to a Lactuca sativa plant produced by growing the 81-90 RZ seed. The invention further relates to methods for producing the lettuce cultivar, represented by lettuce variety 81-90 RZ.
