Open Field Lettuce

Legend:
Disease Resistance Key:  

Nr:0: Nasonovia ribisnigri (Lettuce leaf aphid)
BI: 29-41EU, 10US: Bremia lactucae (Downy mildew)
Fol(1,4): Fusarium oxysporum f. sp. lactucae (Fusarium wilt)
MPV: Moroccan pepper virus (Lettuce die-back)
Rs: Rhizomonas suberifaciens (Corky root)
TBSV: Tomato bushy stunt virus

Terms: 

HR = High Resistance, R = Resistant, IR = Intermediate Resistance, S = Susceptible 

TBC: To be calculated

*Size, Color: a higher figure means more volume, darker red, darker green, respectfully.