2007-0705 2007-0705 S2007-07052021000200102 10.21640/ns.v13i27.2920 Mexico Mexico Mexico 00 00 2021 00 00 2021 13 27

2009 35 416-25 1989 20 81-93 2017 86 28-39 2016 30 10 10 38-44 2014 18 2 2 90-4 2018 41 4 4 443-50 2000 2006 31 6 6 461-6 2004 27 2 2 141-7 2002 49 7-26 Food and Agriculture Organization of the United Nations 2019 2003 130 241-7 1997 19 349-57 2016 37 1 1 40-7 1995 2020 51 3 3 307-26 2004 55 459-93 1997 37 43-50 2006 57 685-97 2017 38 3 3 58-63 2004 2006 24 1 1 55-64 1993 4 19-33 2016 4 1 1 28-33 2019 66 707-22 2018 19 10 10 2014 1 2 2 191-203 2013 36 1 1 53-62 2016 85 184-93 2019 10 7 7 1591-602 1995 35 118-24 1985 35 353-8 1995 45 472-89