0187-5779

S0187-57792020000400489

10.28940/terra.v38i3.734

Mexico

00 09 2020

38 3 489 498

2014 12

81-7

2007 25

47-53

2017 16

749-62

1990 115

337-43

2018 199 2 2

022010

2012 37

114-20

2018 27

8119-27

2018 25

273-7

2010 6

76-82

2010 45

934-8

2002 95

319-32

2006 108

105-20

2017 24

23‑31

IUSS Working Group WRB (International Union of Soil Sciences-World Reference Base for Soil Resources) 2015

2018 42

63-89

2018 54

518-29

2014 19

46-63

2016 42

153-66

1996 32

199-203

2014 3

683-9

2016 16

113-23

1962 15

473-97

2009 7

87-95

2002 37

693-6

2002 38

73-8

2012 17

51-7

2019 48

99-110

2016 26

78-82

2010 12

139-43

2001 24

133-8

2005 2

6-8

SEMARNAT (Secretaría del Medio Ambiente y Recursos Naturales)

2010

1998 17

230-5

2015 182

41-6

2013 16

121‑128

2017 173

1355-70

2018 115

100-7

2014

2003 92

487-511

1967 33

407-26