Tob. Sci., 1973, 17-18, p. 52-54, ISSN.0082-4523
Effects of a humate material on the yield and composition of flue-cured tobacco
Department of Crop Science, Department of Soil Science, North Carolina State University, Raleigh, North Carolina USA
Experiments were conducted with Aqua Humus in the fertilizer at 8 locations and with an Aqua Humus suspension in the transplant water at 5 locations to study its effects on properties of green leaves (dry weight per leaf, nitrogen percent, total...