TY  - JOUR
AU  - Ivanova, Maria A.
PY  - 2012
TI  -  Some morphological and biochemical features of micropropagated plants of white birch (Betula pubescens Ehrh.) growing under ex vitro on artificial and natural substrates
JF  - Modern Phytomorphology; Vol 2 (2012)
DO  - 10.5281/zenodo.162436
KW  - 
N2  -  It was established that it is desirable to use mixtures based on natural substrates (peat and mixture of peat and sand in the ratio 3:1) for the growing of genetically uniform planting stock of birch in  ex vitro  conditions. 
UR  - http://ojs.phytomorphology.org/index.php/MP/article/view/379