Chromosomal Variation in Female and Male Somaclones of Rumex acetosa L.
2001
Kim, S.Y. | Lee, M.K. (Chungnam National University, Taejon, Korea Republic)
Chromosomal variation was investigated in the female and male somaclones regenerated from the leaf segment culture of Rumex acetosa L. Difference in phenotype depending on the sexuality was not observed. In female somaclones, 21 among 25 somaclones carried the same chromosome complements (2n=14) with wildtype and others were tetraploids (2n=28). Considerable chromosomal variation was found in male somaclones. Only 4 among 20 somaclones carried normal chromosome number (2n=15) and 13 somaclones were aneuploids.
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