Browsing by Author "Barrientos, Juan Carlos"
Now showing items 1-3 of 3
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Comparative analysis of flue-cured tobacco production costs in santander and huila (colombia)
Plaza T., Guido Armando; Barrientos, Juan Carlos; Rojas, JesúsSantander and Huila are the largest producers of Flue-cured tobacco in Colombia. They differ in their production systems and, consequently, in their production costs. Costs provide valuable information on the efficiency ...Universidad Nacional de Colombia Revistas electrónicas UN Agronomía Colombiana. -
Generación de empleo en el sector agrario colombiano
Barrientos, Juan Carlos; Castrillón, GiselaEl sector agrario colombiano, a pesar de haber reducido su aporte porcentual al PIB, tiene una relevancia estratégica como generador de empleo en el área rural. Pero ¿de qué manera se ha desarrollado la generación de ...Universidad Nacional de Colombia Revistas electrónicas UN Agronomía Colombiana. -
The decision of farmers from the tropical region of cochabamba in bolivia to cultivate coca instead of state-recommended alternative products
Barrientos, Juan Carlos; Schug, WalterDespite national coca cultivation having been prohibited from 1973 onwards and the rapid reduction of coca plantations up to 2000, coca is still being cultivated in the tropical region of Cochabamba. Technical and economic ...Universidad Nacional de Colombia Revistas electrónicas UN Agronomía Colombiana.