0188-4611 0188-4611 S0188-46112017000300006 10.14350/rig.56770 Mexico Mexico 00 00 2017 00 00 2017 94 0 0

2010 72 7-22 2011 63 1 1 39-52 2010 24 18 18 2 538-54 2002 FAO 1996 2007 43 1 1 5-14 2001 85 1-3 1-3 25-46 1995 5 4 4 323-36 INEGI 1983 INEGI 1990 INEGI 1996 INEGI 2010 INEGI 2013 2010 35 4 4 635-49 2003 28 205-41 2003 28 1301-9 2008 XI 2 2 161-7 2009 1 1 1 23-39 1994 2010 31 2 2 197-214 2008 56 4 4 191-203 2010 1 1 1 19-29 2015 88 88 60-74 2011 43 2 2 1-20 2004 101 2-3 2-3 251-68 R Development Core Team 2013 2014 20 1 1 21-35 2014 121 55-64 2010 42 1 1 59-62 2009