Witzke, Harald von; Noleppa, Steffen; Schwarz, Gerald - Universität <Berlin, Humboldt-Universität> / … - 2009
This paper has benefited greatly from a discussion of an earlier version with the participantsof the first Humboldt Forum for Food and Agriculture in Davos, Switzerland in March 2009.Research has been made possible in part by a research grant from BASF SE – The ChemicalCompany. The first two...