2011-2173
2011-2173
S2011-21732017000100030
10.17584/rcch.2017v11i1.6143
Colombia
Colombia
Alemania
00
06
2017
00
06
2017
11
1
30
38
[
Agronet
2017
]
[
2006
]
[
2005
62
4
4
305-9
]
[
2009
12
1
1
121-30
]
[
2007
11
1
1
95-102
]
[
2012
39
7562-73
]
[
2007
113
221-5
]
[
2010
4
1
1
19-32
]
[
1990
]
[
2009
120
532-7
]
[
2009
122
142-5
]
[
2015
184
36-9
]
[
2015
17
1
1
61-9
]
[
2006
50
2
2
121-34
]
[
2013
9-20
]
[
2007
113
322-8
]
[
2012
36
77-85
]
[
2006
108
227-30
]
[
2007
3
6
6
]