Cytogenetical Studies in Narenga porphyrocoma
- 1 January 1967
- journal article
- research article
- Published by International Society of Cytology in CYTOLOGIA
- Vol. 32 (1) , 11-18
- https://doi.org/10.1508/cytologia.32.11
Abstract
Meiosis and pollen mitosis were studied in 20 plants of Narenga porphyrocoma. The karyotype was analysed and found to be asymmetrical. Meiotic abnormalities such as bridges, laggards and cells with different chromosome numbers were observed. These mosaics probably result from one pair of homologous chromosomes possessing a weak centromere causing abnormalities in postmeiotic cell divisions.This publication has 6 references indexed in Scilit:
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