Tob. Sci., 1989, 33-17, p. 68-71, ISSN. 0082-4523
Residues of EBDC and ETU on flue-cured tobacco after application of mancozeb and maneb
Pesticide Residue Research Laboratory, North Carolina State University, Raleigh, NC, USA; Department of Plant Pathology, North Carolina State University, Raleigh, NC, USA; Mountain Horticultural Crops Research and Extension Center, Fletcher, NC, USA
A field study was conducted in 1984 and 1985 to determine residues of ethylenebisdithiocarbamate (EBDC) and ethylenethiourea (ETU) on flue cured tobacco after application of mancozeb or maneb. Residues of EBDC and ETU decreased as the time between...