Backhuys Publishers <http://www.backhuys.com>

Bentham Science <http://www.benthamscience.com>

Bio Techniques (Eaton Publishing Co) <http://www.biotechniques.com>

INTUTE  <http://www.intute.ac.uk/healthandlifesciences/>

BioOne <http://www.bioone.org/> 

BIOSIS [Thomson-BIOSIS] <http://www.biosis.org/>

Blackwell  <http://www.wiley.com/>

Botanical Society of America <http://www.botany.org/>

Brill <http://www.brill.nl/>

British Mycological Society  <http://www.britmycolsoc.org.uk/>

British Society for Plant Pathology  <http://www.bspp.org.uk/>

British Society of Soil Science  <http://www.soils.org.uk/>

Bundesanstalt fuer Zuechtungsforschung an Kulturpflanzen (BAFZ)  <http://www.jki.bund.de/>

Bundesforschungsanstalt fuer Landwirtschaft und Ernhaerung (BLE) <http://www.ble.de/>

ultimo aggiornamento: 28/03/2011