We have now reached a stable BC1F4 line (denominated 902)
that does not segregate for resistance and that has good horticultural
characteristics (80- to 120-g red fruits, fertility, self-compatibility,
vigor, and good plant morphology). This line does not support
virus replication even upon controlled massive whitefly-mediated
inoculation of young seedlings and does not need protection with
nets or insecticides. The F1 with L. esculentum is tolerant, produces
120- to 150-g fruits, and does not need protection from inoculation.