Almodares, Abass The effect of nitrogen and potassium fertilizers on growth parameters and carbohydrate contents of sweet sorghum cultivars. [electronic resource] - Journal of environmental biology Nov 2008 - 849-52 p. digital Publication Type: Journal Article ISSN: 0254-8704 Subjects--Topical Terms: Carbohydrate Metabolism--drug effectsFertilizersNitrogen--pharmacologyPotassium--pharmacologySorghum--drug effectsSucrose--metabolism