0379-3982

S0379-39822017000200097

10.18845/tm.v30i2.3201

Costa Rica

00 06 2017

30 2 97 104

[1]

2014 3 1 1

22-9

[2]

2000 25 1 1

561-97

[3]

2012 2 3 3

182-203

[4]

Secretaría de Agricultura y Ganadería (SAG) 2014

[5]

2005

[6]

1985 35 3 3

279-83

[7]

MAG. (Ministerio de Agricultura y Ganadería) 2007

[8]

2001 146 9 9

1821-9

[9]

1970 60 6 6

983-7

[10]

Food and Agriculture Organization of the United Nations 1989

[11]

1996

1484

[12]

1991 15 1-2 1-2

151-5

[13]

2009 154 1 1

159-62

[14]

1997 63 1 1

9-16

[15]

2006 42

301-10

[16]

2005 5 1 1

27-32

[17]

2009 67 1 1

6-20