20210207004200.0 Journal of the Selva Andina animal science. 2311-2581 Journal of the Selva Andina animal science http://ojsbolivia.org.bo/index.php/jsaas/index 2311-2581 Journal of the Selva Andina animal science. http://www.scielo.org.bo/scielo.php?script=sci_serial&pid=2311-2581 2311-2581 Journal of the Selva Andina animal science 2311-2581 2311-2581