Agroindustrial performance of sugarcane (Saccharum spp.) varieties for panela in Barbosa (Colombia). per Barona Rodríguez, Ayda Fernanda, Antolinez Sandoval, Eduar Yovany, López Lopera, Juan Gonzalo, Viveros Valens, Carlos Arturo, Jiménez Vargas, Javier, Ángel Sánchez, Juan Carlos, Ballesteros Araque, Andrea Lizeth, Vargas Orozco, Germán Andrés