Evaluation, characterization and confirmation of hybrids derived from diverse CMS sources in sunflower (Helianthus annuus L.)


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Evaluation, characterization and confirmation of hybrids derived from diverse CMS sources in sunflower (Helianthus annuus L.)

Authors

  • A C SHUBA Department of Seed Science and Technology, College of Agriculture, UAS, Dharwad-580 005
  • R GURUMURTHY Department of Seed Science and Technology, College of Agriculture, UAS, Dharwad-580 005
  • RAVI HUNJE Department of Seed Science and Technology, College of Agriculture, UAS, Dharwad-580 005

https://doi.org/10.56739/jor.v37iSpecialissue.139385

Keywords:

Helianthus petiolaris, Helianthus annuus sp. lenticularis, heterosis, CMS

Abstract

The research was conducted at University of Agricultural Sciences, Dharwad, during 2016-2018 to evaluate
hybrids derived from diverse CMS sources (CMS PET 1, CMS PEF and CMS-I ). Among the hybrids evaluated,
FMS852A× RHA6D1 recorded 98% fertility restoration with on par performance of seed yield per plant (63.17
g/plant), oil content (38.48 %) and linoleic acid (65.69 %) with the check KBSH53.The parental lines and hybrids
were characterized according to PPV&FRA guidelines The hybrids were confirmed by ORS312, ORS484, ORS460,
ORS3640, ORS934, HA4011, ORS1065, ORS349, ORS309 and ORS316 SSR markers.

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References

Pallavi H M, Rame Gowda, Shadakshari Y G, Bhanuprakash K and Vishwanath K 2011. Identification of SSR markers for

hybridity and seed genetic purity testing in sunflower (Helianthus annuus L.). Helia, 34: 59-66.

Solodenko A and Sivolap Yu 2005. Genotyping of Helianthus based on microsatellite sequences. Helia, 28: 19-26.

Vishnutej E, Shanker G I and Prabakaran A J 2016. Morphological and molecular characterization of interspecific cross between cultivated sunflower (Helianthus annuus L.) with wild annual diploid H. argophyllus. Electronic Journal of Plant Breeding, 7: 386-391.

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Submitted

2023-07-18

Published

2020-03-12

How to Cite

Evaluation, characterization and confirmation of hybrids derived from diverse CMS sources in sunflower (Helianthus annuus L.): Evaluation, characterization and confirmation of hybrids derived from diverse CMS sources in sunflower (Helianthus annuus L.). (2020). Journal of Oilseeds Research, 37(Specialissue). https://doi.org/10.56739/jor.v37iSpecialissue.139385