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Differential reaction of selected restorers/maintainers with WA based CMS lines and genetics of fertility restoration in hybrid rice (Oryza sativa L.)

DOI: 10.5958/0976-0547.2015.00020.8    | Article Id: D-3912 | Page : 116-120
Citation :- Differential reaction of selected restorers/maintainers with WA based CMS lines and genetics of fertility restoration in hybrid rice (Oryza sativa L.).Agricultural Science Digest.2015.(35):116-120
D. Bhadru*, D. Lokanadha Reddy and M.S. Ramehsa badrioo2gpb@yahoo.co.in
Address : Regional Agricultural Research Station, (ANGRAU) Jagtial, Karimnagar-505 529, India.

Abstract

Investigation was carried out to identify restorers/maimtainers with WA based CMS lines. Various inbred lines behaved differently in four CMS back grounds in respect of their maintainer/restorer reaction. Lines R-42, R-43, R-44, R-46, R-47, R-56, R-51, R-52, R-54, IR-64, IR-66, DRR-714, IR10198, IR 13419 and JGL 11118 identified as potential restorers at over the locations and these lines can be utilized for developing new potential hybrids. Fertility restoration studies indicated that restorer lines (R-43, R-44, R-52 and R-54) were governed by two independent dominant genes. A restorer with more than one independent gene is likely to produce the hybrids with higher fertility restoration and consequently increased yield.

Keywords

CMS lines Fertility restoration Maintainers Restorers Rice.

References

  1. Bharaj, T.S., Bains, S.S. Sidhu, G.S. Gagneja, M.R. (1991) Genetics of fertility restoration of ‘wild abortive’ cyto-plasmic male sterility in rice (Oryza sativa L.). Euphytica 56: 199-203.
  2. Chaudhary R.C., Virmani S.S. and Khush G.S. (1981). Patterns of pollen abortion in some cytoplasmic-genetic male sterile lines of rice. Oryza, 18: 140-142.
  3. Govinda Raj K. and Virmani S.S. (1988). Genetics of fertility restoration of ‘WA’ type cytoplasmic male sterility in rice. Crop. Sci., 28: 787-792.
  4. Govinda Raj K. (1983) Studies on problem of hybrid rice with special reference to genetics and biochemical basis of male sterility-fertility restoration system. PhD thesis, IARI, New Delhi.
  5. Huang C.S., tseng T.H. Chen C.G., Chern C.G. (1987) Genetic analysis of fertility restoration in cytoplasmically male sterile indica rice. J. Agr. Res. China 36: 137-50.
  6. Kumar S, Chakrabarti SN. (1983). Genetics and cytogenetic analysis of spokelet steritliy in India japonica crosses in Oryza sativa L. India J. Genet. Plant Breed. 60: 441-450.
  7. Malarvizhi D., Thiyagrajan K., Manonmani, S. and Deepa Sankar P. (2003). Fertility restoration behaviour of promising CMSD lines in rice (Oryza sativa L.). Indian Journal of Agricultural Science 37(4): 259-263.
  8. Mishra G.P. (2001) Inheritance of fertility restoration and identification of molecular markers for fertility restorer gene(s) in Basumathi rice. MSc thesis, IARI, New Delhi.
  9. Pande K, Ratho S.N., Patnaik R.N. and Jachuk P.J. (1990). Fertility restoration in cytoplasmic male sterile lines in rice. Oryza 27: 232-238.
  10. Sharma V.K., Singh V.P., Singh A.K. and Zaman F.U. (2001). Inheritance pattern of spikelet fertility restoration in hybrid rice. Indain Journal of Genetics and plant Breeding, 61(2): 160-161.
  11. Salgotra R.K., Katoch P.C. and Kaushik R.P. (2002). Identification of restorers and maintainers for cytoplasmic genic male sterile lines of rice. Oryza 39: 55-57.
  12. Sarial A.K. and Singh V.P. (2000). Identification of restorers and maintainers for developing basmati and non-basmati hybrids in rice, Oryza sativa. Plant Breeding 119: 243-247.
  13. Sawant. D.S, Kunkerkar. R.L , Shetye.V.N and Srirdhankar. M.M (2006). Inheritance of fertility restoration of five sources of cytoplasmic male sterility in (Oryza sativa). Annals of Agricultural Research New Series 27(2):133-138.
  14. Sharma V.K. and Singh V.P. (2003). Genetics of fertility restoration of cytoplasmic male sterility in rice. National Journal of Plant Improvement 5(1): 7-9.
  15. Shen Y., Cai a., Gao M. and Wang X. (1996). Isolation and genetic characterization of fertility restoring revertant induced from cytoplasmic male sterile rice. Euphytica 90: 17-23.
  16. Sarkar CKG, Fu Z, Singh AK. 2002. Genetics of fertility restoration of WA based cytoplasmic male sterility in rice (Oryza sativa L.) using basmati restorer lines. Indian J. Genet. 62(4):305-308.
  17. Virmani S.S., Viraktamath B.C., Casal C.L., Toledo R.S., Lopez M.T. and Manalo J.O. (1997). Hybrid rice brreding manual. International Rice Research Indtitute, Manila, Philiphines.
  18. Yograj Y., Pandey M.P. and Dwivedi D.K. (2002). Genetics of fertility restoration of cytoplasmic male sterility in rice. Oryza 39: 9-11.
  19. Sohu V.S. and Phul P.S. (1995). Inheritance of fertility restoration of three sources o~ cytoplasmic male sterility in rice. J. Genet & Breed., 40: 93-96.

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