Bull. Spec. CORESTA Symposium, Kallithea, 1990, p. 150, PA01, ISSN.0525-6240
Certain agronomic and chemical characteristics of two flue-cured varieties at different phosphorus and Nitrogen fertilization
State Center for Tobacco Pro. & Dev. Arbil. Iraq.
Two phosphorus levels (0 and 80 kg/ha.) and three nitrogen levels (0,20,40 kg/ha.) were evaluated to determine their influence on yield, certain agronomic and chemical characteristics of two flue-cured varieties (Coker-347 and special FCV Strain) at...