2007-1132 2007-1132 S2007-11322020000300031 10.29298/rmcf.v11i59.666 Mexico 00 06 2020 00 06 2020 11 59 31 50

2001 19 3 3 227-39 2012 5 2 2 101-13 2018 55 2012 13 13 2014 23 1 1 41-6 2014 67 1 1 7189-200 1988 1-2 1-2 45-50 2004 Sexta 2018 36 1 1 23-9 2013 199 6 6 449-59 1991 2014 38 3 3 730-43 2006 24 2 2 163-70 2018 69 1 1 39-47 2019 25 22-9 2016 26 4 4 417-30 1988 222 222 3-30 2006 1997 44 5 5 39-45 1985 293-9 Secretaría de Medio Ambiente y Recursos Naturales (Semarnat) 2002 2016 73 6 6 525-34 2002 237 2003 166 1 1 111-9 2008 2016 17 3 3 361-77 1989 105 2017 128 2015 43 3 3 63-72