Bull. Spec. CORESTA Congress, Jerez de la Frontera, 1992, p. 108, A4, ISSN.0525-6240
Comparison between urea and various forms of nitrate nitrogen as sidedress fertilizer on tobacco in Malaysia
Tobacco Research Division, Mardi, Kota Bharu, Kelantan, Malaysia.
The objective of the experiment was to investigate the effect of different sources of N on tobacco with a view to obtain alternative and most economical sources for sidedressing application. Sidedressing experiments were conducted in 1989 and 1990....