Tob. Sci., 1976, 20-46, p. 156, ISSN.0082-4523
Budworm susceptibility of pay resistant cultivars
Tobacco Research Board of Rhodesia, Salisbury, Rhodesia
Virgin A Mutante and 36 potato virus Y resistant flue-cured breeding lines derived from it were found to be highly susceptible to budworm, Heliothis armigera (Hubner). Another virus Y resistant cultivar, SCR, was also more susceptible to budworm than...