2007-0934 2007-0934 S2007-09342018000200291 10.29312/remexca.v9i2.1072 Mexico Mexico 00 03 2018 00 03 2018 9 2 291 301

2006 32 1 1 77-87 2005 26 1 1 8-15 1998 103 1 1 27-36 1980 25 3 3 135-47 1981 17 2 2 195-201 FAO (Food and Agriculture Organization of the United Nations) 1994 161 2008 2007 96 International Seed Teesting Association 1995 2nd 117 2012 99 4 4 2716-20 1994 22 3 3 461-6 1962 2 2 2 176-7 2010 13 3 3 289-304 2009 78 1 1 37-42 SAGARPA INCA 2011 73 1996 24 2 2 231-7 SIAP 2014 SNICS 2013 2007 3 3 92 2009 2013 13 1 1 117-32 1992 84 4 4 689-94