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- Pattanavibool, R.; Aderkas, P. von.; Hanhijarvi, A.; Simola, L.K.; Bonga, J.M.
- Theoretical and applied genetics 1995 v.90 no.5 pp. 671-674
- Larix decidua; diploidy; chromosome number; embryo culture; embryo (plant); DNA; flow cytometry; haploidy; explants
- ... Tested haploid embryogenic lines (n=12) of Larix dedicua Mill. initiated from megagametophyte tissue were maintained on half-strength LM medium without growth regulators. The cultures were analyzed for ploidy level after 1-9 years. All lines tested were found to have doubled (2n=24) their chromosome number at the end of the experiment, though there were a few lines that still gave occasional haplo ...