0187-5779
0187-5779
S0187-57792020000100091
10.28940/terra.v38i1.411
Mexico
Mexico
Mexico
00
03
2020
00
03
2020
38
1
91
102
[
2009
35
419-28
]
[
2001
]
[
2000
11
31-6
]
[
2007
]
[
2017
53
61-75
]
[
1982
]
[
2001
187
251-7
]
[
1999
]
[
2004
63
63-72
]
[
2014
]
[
2010
53
27-34
]
[
FAO
1994
]
[
FAO-UNESCO
1977
4
]
[
1985
61-78
]
[
2004
14
207-14
]
[
2017
60
60
47-8
]
[
1984
1
57-102
]
[
2017
60
60
51-2
]
[
2013
2
3-15
]
[
2000
18
450-3
]
[
2006
24
238-46
]
[
1994
7
7
]
[
2002
28
35-42
]
[
2006
29
33-9
]
[
2007
33
259-69
]
[
2010
5
715-21
]
[
2012
35
309-15
]
[
2015
33
309-19
]
[
2002
]
[
1985
2
2
]
[
2013
3
3
]
[
1985
28
53-4
]
[
1985
]
[
SAS Institute
1999
]
[
2001
3
31-40
]
[
2003
43
320-30
]
[
2008
26
227-33
]
[
2014
5
1205-17
]
[
2016
86
86
]
[
2016
7
1775-80
]
[
2017
60
60
67-8
]
[
2000
11
155-8
]
[
2003
26
109‑114
]
[
2009
35
349-52
]
[
2002
10
10
]
[
2005
23
389-97
]
[
2017
1
1
251-9
]