Flores Fernández, Juan Luis
Hartmann, Peter
Schäffer, Jürgen
Puhlmann, Heike
von Wilpert, Klaus
Funding for this research was provided by:
Bundesministerium für Ernährung und Landwirtschaft
Article History
Received: 23 June 2017
Accepted: 30 October 2017
First Online: 16 November 2017
Free to read: This content has been made available to all.