Background of Agricultural Investment Insurance in Colombia: Conceptual and methodological foundations מאת Cleves Leguízamo, José Alejandro; Universidad Pedagógica y Tecnológica de Colombia

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Characterization of sub-systems of Brachiaria grassland in herds from humid tropic, Caquetá, Colombia מאת Motta-Delgado, Pablo Andrés, Ocaña-Martínez, Hernán Eduardo

נושאים: "...agroecosystem..."

Birds associated with pea crops (Pisum sativum L.) in Boyacá: contributions to the agroecological transition. מאת Sanchez Rojas, Edwin Fernando, Cardenas Cardenas, Maria Alejandra, Ramos Guarnizo, Erika Carmenza

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Sero-prevalence of brucellosis (Brucella abortus) in bovines from Caquetá state, Colombia מאת Motta-Delgado, Pablo Andrés, Martínez-Tovar, Ricardo Alberto, Londoño-Giraldo, Marliyanini, Rojas-Vargas, Erika Paola, Herrera-Valencia, Wilmer

נושאים: "...Agroecosystem..."