International rules for seed testing  : edition 2011 : adopted at the Ordinary Meeting 2010, Cologne, Germany to become effective on 1 January 2011 
The International Seed Testing Association 
 - Bassersdorf, Switzerland  ISTA  2011 
 - pag. var.  24 cm 
<br/><br/> Acceso electrónico restringido  Contiene: Annexe to Chapter 7 Seed Health Testing. Seed Health Testing Methods 
<br/><br/><label>ISBN: </label>9783906549644 (annexe) 978-3-906549-63-7 
<br/><br/><label>Subjects--Index Terms: </label>Tecnicas analiticas Normas Semillas