CENTRE ON THE PROBLEMS OF ECOLOGY AND PRODUCTIVITY OF FORESTS

RUSSIAN ACADEMY OF SCIENCES

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Egorkina G. I. Characterization оf Scotch Pine Seeds bу Cytogenetic Parameters (Altai Krai) // Forest Science (Lesovedenie). 2010. No. 6. P. 39-45 (in Russian).

The results of cytogenetic study of pine seeds from steppe, forest-steppe zones and piedmont sites in Altai krai are presented. Тhе high variability of the mitosis disturbance in the root meristem of germs was found related to the place and year of seed sampling and the rate of seed germination. А spectrum of mutations also depends on the parameters mentioned.

Scotch pine, seed material, rate of seed germination, root meristem of germs, mitosis disturbance, chromosome aberrations, chromosome changes, chromosome fragmentation, spectrum of mutations.

 

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