0187-7380 0187-7380 S0187-73802018000500537 Mexico 00 00 2018 00 00 2018 41 4a 537 542

2014 4 102-8 2016 190 771-6 2013 17 15-40 2004 90 2010 121 257-63 2015 69 28-33 2017 27 1-10 2011 46 1154-62 2010 27 49-57 2012 29 SIAP, Servicio de Información Agroalimentaria y Pesquera 2018 SAS Institute 2017 5th ed 700 2015 6 108-12 1994 74 607-10 1982 61 2012 63 153-82 2008 31 1333-43 1995 75 717-25