Characterization of regional rice seed production in the Mojana subregion. Antonio María Martínez-Reina, Shirley Patricia Peréz Cantero, José Gregorio Morales Ángulo Article visits 222 | PDF visits
Ecoagriculture and agroecology as technology strategy wich increases the ecosystem services. a review Jorge Fonseca, Alfredo de Jesús Jarma Orozco, José Cleves Article visits 1015 | PDF visits
Advantages of incorporating new varieties in the cultivation of cotton in the Sinú Valley Antonio María Martinez Reina, Sandro Salcedo, Lilibet Tordecilla Zumaqué, Lorena Osorio Almanza, Oscar Burbano Figueroa Article visits 1027 | PDF visits
Estimation of a function of production costs in the cotton crop in the valley of Sinu Antonio Maria Martinez Article visits 1176 | PDF visits