MAINTAINER/RESTORER BEHAVIOUR OF DIFFERENT INBREDS TO CMS 234 A LINE IN SUNFLOWER (HELIANTHUS ANNUUS L.)

Article Id: ARCC963 | Page : 214 - 216
Citation :- MAINTAINER/RESTORER BEHAVIOUR OF DIFFERENT INBREDS TO CMS 234 A LINE IN SUNFLOWER (HELIANTHUS ANNUUS L.).Agricultural Science Digest.2011.(31):214 - 216
S. Neelima and K. Ashok Kumar
Address : Regional Agricultural Research Station, Nandyal – 518 502, India

Abstract

An investigation from the study of maintainer/restorer behavior of different inbreds revealed 15 inbreds behaved as maintainers, 16 as restorers and the remaining nine as partial restorers. The F1’s of these sixteen fertile crosses were evaluated for mean seed yield and its related traits revealed NH 30 was superior in seed yield per plant (47.3 g) and was on par with the two checks, SB 275 (47.8 g), NDSH 1 (43.3 g) and a few synthesized hybrids. Further, the inbreds, RHA 6D-1, IB 2 and RCR 1296 were identified as effective restorers to CMS 234 A line.

Keywords

Maintainer Restorer CMS 234 A Inbreds.

References

  1. Jayalakshmi,V., Narendra, B. and Haritha, S. (2001) Maintainer/restorer identification for
  2. different CMS lines in sunflower (Helianthus annuus L.) Agric. Sci. Digest 21 (4): 269-270.
  3. Kinman, M.L. (1970) New developments in the USDA state Experiment Station Sunflower Breeding Programs. In: Proceedings of 4th International Sunflower Conference. Memphis, T.N. pp.181-183.
  4. Leclercq, P. (1969) Une sterile male cytoplasmique chez le tournesol (A case of cytoplasmic male sterility in sunflower). Ann Amelior, 19: 99-106.
  5. Narendra, B. and Appa Rao, G. (2006) Performance of single cross hybrids in sunflower, Helianthus annuus, L.J. Oilseeds Res. 23 (1): 85.
  6. Parameshwari, C., Muralidharan, V., Subbalaxmi, B. (2004) Component analysis in sunflower. J. Oilseeds Res. 21 (1): 165-166.
  7. Pavani. E., Bharathi, M. and Vishnuvardhan Reddy, A. (2007) Maintainer and restorer behavior of some elite inbred lines on different cytoplasmic male sterile sources and inheritance of fertility restoration in sunflower, Helianthus annuus L. J. Oilseeds Res. 24 (2): 248-250.
  8. Sujatha, M. and Vishnuvardhan Reddy, A. (2008) Identification of fertility restorers/maintainers in sunflower, Helianthus annuus L. J. Oilseeds Res. 25 (2): 181-182.
  9. Wankhade,R.R., Rajput, J.c., Halakude, I.s., Kulkarni, M.P., Sawarkar, N.w. and Dalvi, P.A. (2004) Identification of fertility restorers for CMS lines in sunflower (Helianthus annuus L.). J. Oilseeds Res. 21: 156-157.
  10. Yogesh,L.N., Gangappa, E., Shadakshari, Y.G. and Manjunath, Y.S. 2007. Maintainer and restorer reaction of new sunflower Inbred lines on PET 1 system with three nuclear backgrounds. National Seminar on Changing Global Vegetable Oils Scenario: Issues and Challenges Before India, Jan. 29-31, pp.136-139.

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