Authors
Anatoly V. Zhigunov
Saint-Petersburg State Forest Technical University, Saint-Petersburg
Dmitrii A. Shabunin
Saint Petersburg Forestry Research Institute, Saint-Petersburg
Olesia Yu. Butenko
Saint Petersburg Forestry Research Institute, Saint-Petersburg
Marina V. Lebedeva
Saint-Petersburg State Forest Technical University, Saint-Petersburg
All-Russia Research Institute of Agricultural Biotechnology, Moscow