Meiotic behavior and chromosomal association of two diploid mulberry varieties, (Moraceae)

Meiotic behavior and chromosomal association of two diploid mulberry varieties, (Moraceae)

Two diploid mulberry varieties namely, V1 and M5 have been analyzed for detailed meiotic studies. Based on the chromosome configuration and other meiotic behavior x = 14 have been considered as basic number of the genus Morus. Meiosis shows marginal differences. Various meiotic abnormalities like oc...

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Veröffentlicht in:Chromosome Botany 2019, Vol.13(2), pp.68-70
Hauptverfasser: Venkatesh, K. H., Pragathi, G. S., Shivashankar, M.
Format: Artikel
Sprache:eng
Schlagworte:
Anaphase
Chromosomes
Diploids
Meiosis
Meiotic behaviour
Mulberry (Morus spp.)
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Zusammenfassung:Two diploid mulberry varieties namely, V1 and M5 have been analyzed for detailed meiotic studies. Based on the chromosome configuration and other meiotic behavior x = 14 have been considered as basic number of the genus Morus. Meiosis shows marginal differences. Various meiotic abnormalities like occurrence of one mega chromosome pair at diakinesis, chromosomal bridge and chromosomes grouped more than four poles at anaphase II have been observed.
ISSN:1881-5936
1881-8285
DOI:10.3199/iscb.13.68