1405-3195
1405-3195
S1405-31952007000400371
Mexico
Mexico
Mexico
00
06
2007
00
06
2007
41
4
371
383
[
1992
32
]
[
1981
530
]
[
2000
60
2
2
127-53
]
[
1998
4
2
2
39-44
]
[
1990
61-74
]
[
DETENAL
1980
]
[
1999
41-52
]
[
FAO
ISRIC
SICS
1999
94
]
[
1994
2
420
]
[
1993
13
]
[
2004
29
11
11
604-11
]
[
IG
1991
]
[
2006
2
2
2
449-68
]
[
INEGI
1998
]
[
1967
18
18
94
]
[
1948
2
361
]
[
1986
634
]
[
1988
432
]
[
2003
74
1
1
47-71
]
[
1991
16
16
45-55
]
[
SARH
1993
39
]
[
2002
]
[
SEMARNAT
2002
75
]
[
Secretaría de Educación Pública
1982
134
]
[
1993
21
289
]
[
Soil Survey Staff
1999
436
Second
436
879
]
[
1997
28
28
6-12
]
[
1997
331
]
[
1997
2
31
]