Jochen Mayer, Susanne Scheid, Hans-Rudolf Oberholzer
How effective are 'Effective Microorganisms' ? Results from an organic farming field experiment.
Call Number: 2008-496
Publication-ID (Web Code): 23847 Sending by e-mail
Jochen Mayer, Susanne Scheid, Hans-Rudolf Oberholzer
Call Number: 2008-496
Publication-ID (Web Code): 23847 Sending by e-mail