2477-8850
2477-8850
S2477-88502020000100001
10.29166/siembra.v7i2.1712
México
México
00
12
2020
00
12
2020
7
2
1
13
[
2011
]
[
1986
]
[
1985
]
[
2006
]
[
1981
]
[
2018
31
2
2
370-8
]
[
1965
42
139-144
]
[
1978
104
1
1
35-41
]
[
1987
29
29
]
[
2020
3
1
1
182-90
]
[
2003
3
1
1
39-46
]
[
2004
26
3
3
464-7
]
[
2004
38
477-86
]
[
2015
24
1
1
38-43
]
[
1973
]
[
1942
107
221-239.
]
[
2011
15
3
3
21-31
]
[
1998
]
[
2009
44
7
7
730-7
]
[
1992
]
[
2014
12
3&4
3&4
325-8
]
[
1980
631.587 338.16
631.587 338.16
]
[
1980
]
[
1999
]
[
2019
2
4
4
1-32
]
[
2011
]
[
2000
]
[
2010
]
[
2004
]
[
2008
22
3-4
3-4
311-23
]
[
2019
19
2
2
2296-303
]
[
1991
]
[
2019
213
1078-83
]
[
1970
]
[
1985
]
[
2001
]
[
2002
]
[
2007
16
2
2
73-7
]
[
2019
]
[
1983
]
[
2017
4
11
11
327-30
]
[
1973
]
[
1991
]
[
2018
38
2
2
188-96
]
[
1999
]
[
1999
42
677-89
]
[
1999
17
3
3
237-45
]
[
2000
7
3
3
129-30
]
[
1985
35
4-6
4-6
91-103
]
[
2019
11
11
11
2296
]