Tob. Sci., 1970, 14-28, p. 98-100, ISSN.0082-4623
Regional tests with contact and systemic tobacco sucker control agents. IV. Maryland tobacco
Crops Research Division, Agricultural Research Service, United States Department of Agriculture, Beltsville, Maryland USA; Maryland Agricultural Experiment Station, Department of Agronomy, College Park, Maryland USA
Sucker control tests were conducted on Maryland tobacco to determine the effectiveness of several contact type agents and a systemic agent. A 4-year study (1964-67) involved the following treatments: 1. (TNS) topped but not suckered check (plants...