International Journal of Agricultural Sciences

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Economic Heterosis Study in Sunflower (Helianthus annuus L.) for Seed and Oil Yield in Newly Developed Hybrids


Affiliations
1 AICRP-Sunflower, Nimpith Centre, RAKVK, Nimpith, 24 Parganas (S) (W.B.), India
     

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Present investigation was carried out to spot out the best hybrid combinations giving high degree of useful heterosis for economic traits like seed and oil yield in sunflower for identification of some superior sunflower hybrids. Economic/Standard heterosis is the measure of heterosis in terms of superiority over the standard check (s) / hybrid (s). The degree of heterosis varied for important useful characters among different crosses. Presence of high heterosis in certain crosses and low in others suggested that the nature of gene action varied with genetic architecture of the parents. A total of 17 sunflower hybrids along with the three national checks, LSFH-171, KBSH-53 and DRSH-1 were evaluated in aRandomized BlockDesign during Rabi-2017-18 and 2018- 19 at Nimpith centre. For oil yield (kg/ha), the highest standard heterosis was observed in sunflower hybrid CMS-852A x RHA- 138-2 which oil yield was recorded 25.4 per cent higher against LSFH-171, 20.4 per cent higher against KBSH-53 and 26.2 per cent higher against DRSH-1, respectively. The significant economic/standard heterosis were also observed in experimental sunflower hybrids viz., CMS-852A x EC-601971 for oil yield, 23.3 per cent higher than LSFH-171, 18.4 per cent higher than KBSH-53, 24.1 per cent higher against DRSH-1, respectively, CMS -853A x EC623025 for oil yield, 19.1 per cent higher than LSFH-171, 14.4 per cent higher than KBSH-53, 19.9 per cent higher against DRSH-1, respectively, CMS-853 A x EC 623023 for oil yield , 19.1 per cent higher than LSFH-171, 14.4 per cent higher than KBSH-53, 19.9 per cent higher against DRSH-1, respectively and CMS-852A x EC-601957 for oil yield, 19.0 per cent higher than LSFH-171, 14.3 per cent higher than KBSH-53, 19.8 per cent higher against DRSH-1, respectively.

Keywords

Sunflower, Economic Heterosis, Seed Yield, Oil Yield.
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  • Ambati, Divya (2010). Genetic analysis of diverse sources of CMS on fertility restoration, heterosis and combining ability in sunflower (Helianthus annuus L.) M.Sc. (Ag.) Thesis, University of Agricultural Sciences, Dharwad, Karnataka, India.

  • Chandra, B.S., Ranganatha, A.R.G. and Kumar, S. (2013). Heterosis studies for yield and it’s components in sunflower hybrids over locations. Madras Agric. J., 100 (13):23-29.

  • Falconer, D.S. and Mackay, T.F.C. (1996). Introduction to quantitative genetics. Longman House, Essex.

  • Lakshman, S.S., Chakrabarty, N.R. and Kole, P.C. (2018). Economic heterosis for seed and oil yield in sunflower (Helianthus annuus L.) hybrids over locations in heterosis breeding West Bengal. Indian Agriculturist., 62 (1 & 2): 1-8.

  • Manivannan, N., Chandirakala, R. and Abirami, S. (2015). Evaluation of new CMS lines for heterosis breeding in sunflower (Helianthus annuus L.). Adv. Life Sci., 5 (5): 19091912.

  • Meena, C.R., Meena H.P. and Snha, B. (2013). Fertility restoration, combining ability effects and heterosis in sunflower (Helianthus annuus L.) using different CMS sources. Chilean J. Agric. Res., 17 (99): 101-104.

  • Mohansundaram, K., Manivannan, N. and Vindhaiyavarman, P. (2010). Combining ability analysis for seed yield and its components in sunflower (Helianthus annuus L.). Elec. J. Pl. Breed., 4 : 864-865.

  • Nandini, C., Shadakshari, Y. G., Pushpa, D., Puttarangaswamy, K.T. and Kumar, V. (2017). Genetic diversity analysis in diversified cms and restorer lines in sunflower (Helianthus annuus L.). Internat.J.Curr.Microbiol.App.Sci., 6 (10): 31853189.

  • Parameshwarappa, K.G., Jalandhar, Ram and Lingaraju, B.S. (2008). Heterosis and combining ability for seed yield, oil content and other agronomic traits involving mutant restorer lines in sunflower (Helianthus annuus L.). J. Oilseeds Res., 25 (1): 8-12.

  • Rathi, S.R., Nichal, S.S., Vaidya, E.R., Ratnaparkhi, R.D. and Janjal, S.M. (2016). Combining ability for yield contributing traits and oil content in sunflower (Helianthus annuus L.). Internat. J. Trop. Agric., 34 (4): 1043-1049.

  • Sawant, P.H., Manjare, M.R. and Kankal, V.Y. (2007a). Heterosis for seed yield and its components in sunflower (Helianthus annuus L.). J. Oilseeds Res., 24: 313-314.

  • Sawant, P.H., Manjare, M.R. and Kankal, V.Y. (2007b). Combining ability studies of few male sterile lines and restorers in sunflower. J. Oilseeds Res., 24 : 315-16.

  • Supriya, S.M., Kulkarni, V.V., Ranganatha, C.N. and Suresha, P.G. (2017). Quantitative analysis of oil yield and its components in newly developed hybrids of sunflower (Helianthus annuus L.). Internat. J. Curr. Microbiol. App. Sci., 6 (8) : 3088-3098.

  • Thakare, S. U., Nichal, S.S., Ingle, A. U. and Tayade, S.D. (2015). Heterosis studies for yield contributing traits and oil content in sunflower (Helianthus annuus L.). Trends in Biosci., 8 (12) : 3010-3017.

  • Tyagi, N., Dhillon, S.K. and Bajaj, R.K. (2013). Estimates of heterosis for oil content in sunflower (Helianthus annuus L.).16thPunjab Science Congress. pp. 72.


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  • Economic Heterosis Study in Sunflower (Helianthus annuus L.) for Seed and Oil Yield in Newly Developed Hybrids

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Authors

S. S. Lakshman
AICRP-Sunflower, Nimpith Centre, RAKVK, Nimpith, 24 Parganas (S) (W.B.), India

Abstract


Present investigation was carried out to spot out the best hybrid combinations giving high degree of useful heterosis for economic traits like seed and oil yield in sunflower for identification of some superior sunflower hybrids. Economic/Standard heterosis is the measure of heterosis in terms of superiority over the standard check (s) / hybrid (s). The degree of heterosis varied for important useful characters among different crosses. Presence of high heterosis in certain crosses and low in others suggested that the nature of gene action varied with genetic architecture of the parents. A total of 17 sunflower hybrids along with the three national checks, LSFH-171, KBSH-53 and DRSH-1 were evaluated in aRandomized BlockDesign during Rabi-2017-18 and 2018- 19 at Nimpith centre. For oil yield (kg/ha), the highest standard heterosis was observed in sunflower hybrid CMS-852A x RHA- 138-2 which oil yield was recorded 25.4 per cent higher against LSFH-171, 20.4 per cent higher against KBSH-53 and 26.2 per cent higher against DRSH-1, respectively. The significant economic/standard heterosis were also observed in experimental sunflower hybrids viz., CMS-852A x EC-601971 for oil yield, 23.3 per cent higher than LSFH-171, 18.4 per cent higher than KBSH-53, 24.1 per cent higher against DRSH-1, respectively, CMS -853A x EC623025 for oil yield, 19.1 per cent higher than LSFH-171, 14.4 per cent higher than KBSH-53, 19.9 per cent higher against DRSH-1, respectively, CMS-853 A x EC 623023 for oil yield , 19.1 per cent higher than LSFH-171, 14.4 per cent higher than KBSH-53, 19.9 per cent higher against DRSH-1, respectively and CMS-852A x EC-601957 for oil yield, 19.0 per cent higher than LSFH-171, 14.3 per cent higher than KBSH-53, 19.8 per cent higher against DRSH-1, respectively.

Keywords


Sunflower, Economic Heterosis, Seed Yield, Oil Yield.

References