Search Results       Your search for [subject]Tobacco - Diseases and pest resistance returned 1 record.           Biological notes, yield loss assessment and control of Helicoverpa species on tobacco (Nicotina tabacum L.), 1983. by Calaranan, Merlita M.; 1983. Subject: Corn earworm; Tobacco - Diseases and pest resistance; Tobacco - Diseases and pests.          Add to Book Cart Relevance: 28.82%