Maria Helena Roosenboom-Kooijman,Johannes Petrus Antonius Jansen,Willem van Vliet
申请号：
US13836041
公开号：
US20140272086A1
申请日:
2013.03.15
申请国别(地区):
US
年份:
2014
代理人:
摘要：
The present invention relates to a Lactuca sativa seed designated 45-149 RZ, which exhibits resistance to downy mildew (Bremia lactucae) races Bl:1-28 Ca-I to Ca-VIII, and strains F837 and USA927, resistance to currant-lettuce aphid (Nasonovia ribisnigri), moderately glossy leaves, and a medium head size. The present invention also relates to a Lactuca sativa plant produced by growing the 45-149 RZ seed. The invention further relates to methods for producing the lettuce cultivar, represented by lettuce variety 45-149 RZ.
