Tob. Sci., 1997, 41-02, p. 5-9, ISSN. 0082-4523
Effects of phosphorus rate on performance of Maryland tobacco cultivars
Department of Agronomy, University of Maryland, College Park, MD, USA
Since soil phosphorus levels may increase over time with the addition of complete fertilizer mixtures for Maryland (Nicotiana tabacum L.) tobacco production, a five-year (1991 to 1995) study was conducted to determine the effects of varying applied...