Tob. Sci., 1994, 38-07, p. 25-29, ISSN. 0082-4523, Tob. Reporter, 1994, 121-4, p. 55-64
Residues of MH, flumetralin, and butralin on flue-cured tobacco
North Carolina State University, Raleigh, NC, USA; USDA-ARS, Crops Research Laboratory, Oxford, NC, USA
In field experiments conducted during 1990, residues from 2.5 Kg/ha of MH applied to flue-cured tobacco averaged 126 ppm at Clayton, N.C., and 62 ppm at Reidsville, N.C. MH residues were about the same level for all harvests. Residues of flumetralin...