2594-1321 2594-1321 S2594-13212021000200105 10.33885/sf.2021.52.1377 Mexico Mexico 00 00 2021 00 00 2021 52

2020 9 768-75 1951 396-424 2009 29 51-9 2018 6 14-20 1978 2012 16 9-20 2018 20 1121-33 2017 7 135-44 2019 9 373-81 2010 8 86-94 2009 33 171-9 FAO (Food and Agriculture Organization of the United Nations) 2017 2008 6 42-53 2006 71 432-9 2016 43 43-7 2006 3 99-101 2011 31 272-82 2016 6 87-94 2018 1-33 2014 5 102-8 2015 43 423-34 2014 161 127-35 2009 63 509-14 2008 13 128-37 1989 12 169-78 2019 9 179-87 2017 19 477-84 2014 262-70 2006 13 24-9 2019 85 422-31 2005 20 61-70 2004 3 577-83 2017 32 141-51 2002 2009 47 55-67 2010 34 53-63 2018 15 145-60 2017 5-13 2018 48 1-13 2008 28 17-24 2017 53-61 SAS Institute 2007 2018 38 284-93 2013 2 3-8 2016 68 151-61 1995 54 249-54 2010 4 2598-604 1984