Tob. Sci., 1957, 1-35, p. 153-154, ISSN.0082-4623
The effects of two sources of nitrogen on the yield and quality of burley tobacco in North Carolina
Agronomist, Crops Research Division, Agricultural Research Service, USDA
Studies were conducted at the Mountain Research Station, Waynesville, North Carolina, and the Upper Mountain Research Station, Laurel Springs, North Carolina to determine the effectiveness of an all mineral source and a mixture containing both...