1659-1321 1659-1321 S1659-13212020000300790 10.15517/am.v31i3.40217 Colombia Colombia Colombia Colombia 00 12 2020 00 12 2020 31 3 790 806

2019 102 3994-4001 American Feed Industry Association 1995 2015 47 699-705 2019 2015 98 1878-84 2014 97 2270-80 2010 93 3713-21 2017 11 1531-8 2012 95 286-93 2012 23 343-52 2016 99 2740-7 2016 58 314-21 2013 7 1824-32 2013 13 133-42 2015 98 6381-6 2017 223 1-12 2010 93 3079-85 2015 42 47-50 2017 46 72-9 2018 9 69 2017 100 2068-79 2016 100 820-7 2015 98 6315-26 2019 13 2 2 58-75 2012 36 2 2 81-90 2018 29 547-55 2018 96 771-82 2017 100 1427-35 2016 52 35-41 2011 2019 2016 99 8575-88 2018 101 6388-98 2015 98 4084-9 2010 45 1211-7 2019 35 535-56 2017 34 9-22 2013 2017 5 1132-9 2005 159-89 2009 60 37-46 2018 101 2710-23 2000 2014 97 2653-61 2013 7 1069-79 2016 2007 110 267-72 2011 27 176-80 2012 95 3970-6 2011 2015 99 737-46 2008 145 335-50 2016 99 1515-26 2017 100 8438-42 2004 20 593-603 Ministerio de Agricultura Fundación para la Innovación Agraria 2010 2012 95 3997-4005 2016 94 1141-114 2012 241 1514-20 2009 1-12 2019 64 2 2 51-9 2019 102 11016-1102 2016 32 833-84 2019 30 229-38 2016 11 2017 2018 101 9185-98 2014 97 1016-25 2017 100 1170-8 2017 100 5774-81 2013 37 43-9 2017 100 2614-24 2006 73 43-53 2003 58 179-97 2009 87 3380-91 2013 96 5217-25 1996 79 1261-6 2015 15 11431-41 2017 49 1143-7 USDA 2007 USDA 2013 2017 8 572-81