Alloplasmic wheats with Aegilops crassa cytoplasm which express photoperiod-sensitive homeotic transformations of anthers, show alterations in mitochondrial DNA structure and transcription

@article{Ogihara1997AlloplasmicWW,
  title={Alloplasmic wheats with Aegilops crassa cytoplasm which express photoperiod-sensitive homeotic transformations of anthers, show alterations in mitochondrial DNA structure and transcription},
  author={Yasunari Ogihara and Kazunobu Futami and Kanji Tsuji and Koji Murai},
  journal={Molecular and General Genetics MGG},
  year={1997},
  volume={255},
  pages={45-53}
}

• Yasunari Ogihara, Kazunobu Futami, +1 author Koji Murai
• Published 1997 in Molecular and General Genetics MGG
• DOI:10.1007/s004380050473

Alloplasmic wheat, Triticum aestivum cv. Norin 26, with Aegilops crassa cytoplasm, shows photoperiod-sensitive cytoplasmic male sterility (PCMS). This alloplasmic line expresses pistillody of anthers only when grown in long-day conditions (>15 h light). To assess the molecular basis of the PCMS, we carried out Southern and Northern hybridization analyses on mitochondrial DNAs and RNAs isolated from seedlings of alloplasmic lines showing various PCMS phenotypes using probes for twelve… CONTINUE READING

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