25 Yen, H . C . , Shelton, B . A . , Howard, L . R . , Lee, S . , Vrebalov, J . , and Giovannoni, J . J . 1997 . The tomato high - pigment (hp) locus maps to chromosome 2 and influences plastome copy number and fruit quality . TAG 95 , 1069 - 1079 . Table 1 .   Root anthocyanin expression in high pigment accessions . Anthocyanin in Roots LA# Reported Genotype Background Obs . Expd . Genotype deduced from allele test . LA1090        + Rutgers N N + LA3008        + San Marzano N N + LA3122        + Vendor N N + LA4011        + GT N N + LA3465        + Walter N N + LA3004 hp - 1 Rutgers Y Y hp - 1 LA0279   hp - 1 Webb Special Y Y hp - 1 LA3006   hp - 1 San Marzano Y Y hp - 2 LA4013 hp - 2 Moneymaker Y Y hp - 2 LA4014 hp - 2 j Moneymaker Y Y hp - 2 j LA3005      dg Manapal Y Y dg LA3011        dg Walter N Y +? Table 2, next page