Tob. Sci., 1988, 32-10, p. 39-40, ISSN. 0082-4523
Revised North Carolina grade index for flue-cured tobacco
Crop Science Department, North Carolina State University, Raleigh, NC, USA
Criticism of the original North Carolina grade index for flue-cured tobacco (Nicotiana tabacum L.), which assigned low values to full-bodied, ripe tobacco, and changes in official government standard grades prompted a reassessment and revision of the...