Treatment Tuber fresh weight (g) Dry aerial part weight (g)
Uninfested controls 159.4± 11.6 9.8± 1.5
Infested controls 126.1± 8.8 8.3± 0.3
S. marcscens 142.1± 7 9.6± 0.4
Table 2: Progeny tubers fresh weight and dry aerial part weight ± SE, noted eight weeks post-planting, on potato plants cv. ‘Nicola’ treated with S. marcescens compared with controls.