Cytomixis in pollen mother cells of an apomictic ornamental Ervatamia divaricata (Linn.) alston.

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Cytomixis in Pollen Mother Cells of Citrus Genotypes

A microsporogenesis analysis performed in several Citrus populations revealed the presence of cytomixis (i.e., chromatin migration between meiocytes) in pollen mother cells of diploid and tetraploid genotypes. Single and double chromatin bridges between adjacent meiocytes were mainly observed at prophase I, but also in the subsequent phases of first division and in the second meiotic division. ...

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ژورنال

عنوان ژورنال: CYTOLOGIA

سال: 1983

ISSN: 0011-4545,1348-7019

DOI: 10.1508/cytologia.48.201