1 | Research Institute of Pomology and Floriculture, Pomologiczna 18, 96-100
Skierniewice, Poland |
2 | Forest Research Institute, Bitwy Warszawskiej 1920 r. 3, 00-973 Warszawa, Poland |
3 | The Head Office of the State Plant Health and Seed Inspection Service – the Central
Labolatory, Żwirki i Wigury 73, 87-100 Toruń, Poland |