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Variabilidad de los sistemas intensivos de producción porcina de la región de la Piedad Michoacán
(Universidad Michoacana de San Nicolás de Hidalgo, 2005-09)
The study was carried out in seven pork production systems that are consist for three places, located in La Piedad Michoacán, with a total 20688 sows. The objective gives to confirm the variability in pork production ...
De mitos a verdades: Una cartilla de divulgación científica acerca de la importancia ecológica de los murciélagos
(Universidad Nacional de Colombia - Sede Bogotá, 2019)
Bats are animals endowed with multiple meanings that mostly relate to fear and superstition. This affects the conservation of these flying mammals, and few people know the ecosystem services they provide. Because of the ...