Wild Nicotiana Species as a Source of Cytoplasmic Male Sterility in Nicotianatabacum

@article{Nikova2002WildNS,
  title={Wild Nicotiana Species as a Source of Cytoplasmic Male Sterility in Nicotianatabacum},
  author={Violeta Milanova Nikova and Roumiana Vladova},
  journal={Beitr{\"a}ge zur Tabakforschung International/Contributions to Tobacco Research},
  year={2002},
  volume={20},
  pages={301 - 311}
}
  • V. Nikova, Roumiana Vladova
  • Published 1 December 2002
  • Beiträge zur Tabakforschung International/Contributions to Tobacco Research
Abstract The results of our experiments executed to obtain tobacco male sterile lines through interspecific hybridization are summarized. Ten wild species from the genus Nicotiana: N. excelsior (exc), N. amplexicaulis (amp), N. rustica (rus), Nicotianaglauca (gla), N. velutina (vel), N. benthamiana (ben), N. maritima (mar), N. paniculata (pan), N. longiflora (lon) and N. africana (afr) were used as cytoplasmic donors and N. tabacum, cv. HarmanliiskaBasma (HB) as a donor of the nucleus. Genetic… 
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TLDR
Results on obtaining tobacco male sterile forms through interspecific hybridization are summarized and the observed male sterility was preserved in BC1P2-BC7P2 progenies and was identified as cytoplasmicmale sterility (CMS) because it was inherited only throuth the female parent.
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