Funding for this research was provided by:
CATAS Rubber Research Institute (NO. 1630022012006)
Fakultu Agrobiologie, Potravinových a Prírodních Zdrojů, Česká Zemědělská Univerzita v Praze (NO. 30960322; 31200503)
Article History
Received: 29 May 2018
Accepted: 27 November 2018
First Online: 7 January 2019
Compliance with Ethical Standards
:
: The authors declare that they have no conflict of interest.