Funding for this research was provided by:
Julius Kühn-Institut (JKI), Bundesforschungsinstitut für Kulturpflanzen
Article History
Accepted: 10 November 2020
First Online: 27 November 2020
Compliance with ethical standards
:
: The authors declare that ethical standards have been followed and that no human participants or animals were involved in this research.
: The authors declare that they have no competing interests.