1. Instituto de Agrobiotecnología (CSIC/UPNA/Gobierno de Navarra); Iruñako etorbidea 123 31192 Mutiloabeti Nafarroa Spain
2. Department of Chemical Biology and Genetics, Centre of the Region Haná for Biotechnological and Agricultural Research, Faculty of Science; Palacký University; Olomouc CZ-78371 Czech Republic
3. College of Agronomy and Plant Protection; Qingdao Agricultural University; 266109 Qingdao China
4. Laboratory of Growth Regulators, Centre of the Region Haná for Biotechnological and Agricultural Research, Faculty of Science; Palacký University and Institute of Experimental Botany ASCR; Olomouc CZ-78371 Czech Republic