Old colchicine-induced polyploid materials of Betula pendula Roth and Betula pubescens Ehrh

Abstract

Free Access

Issue		Ann. For. Sci. Volume 46, Number Supplement, 1989 Forest Tree Physiology


Page(s)		264s - 266s
DOI		https://doi.org/10.1051/forest:19890562

Ann. For. Sci. 46 (1989) 264s-266s
DOI: 10.1051/forest:19890562

K. Pieninkeroinen and T. Valanne

Without abstract

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