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Acta Agron Sin ›› 1994, Vol. 20 ›› Issue (05): 528-535.

• ORIGINAL PAPERS • Previous Articles     Next Articles

Morphology and Cytology of Intergeneric Hybrid between Hordeum vulgare L. and Roegneria ciliaris (Trin) Nevski in F1, F2, and BC1

Li Yi-ping; Li Wan-ji   

  1. Triticeae Research Institute, Sichuan Agricultural University, Dujiangyan City, Sichuan, 611830
  • Received:1992-06-04 Revised:1993-03-26 Online:1994-09-12 Published:1994-09-12
  • Contact: Li Yi-ping

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Abstract: Intergeneric hybrid between cultivated barley (Hordeum vulgare L. 2n=14II) and Roegneria ciliaris (Trin) Nevski, (2n=28, SSYY) was successfully obtained by means of embryo culture. The morphology and cytology of the hybrid F1, F2 and BC1 were studied. The results indicated that the hybrid F1 and it

Key words: Intergeneric hybrid, Barley, Mixoploid, Chromosome elimilation Exchange of genetic materials

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