Stability study in different hybrids of rabi sunflower (Helianthus annuus L.)
STABILITY STUDY IN DIFFERENT HYBRIDS OF RABI SUNFLOWER
46 / 2
Authors
-
P S BELHEKAR
Agriculture Research Station, Savalvihir, Ahmednagar-423 109, Maharashtra
-
A M LANGHI
Agriculture Research Station, Savalvihir, Ahmednagar-423 109, Maharashtra
-
R D LOKHANDE
Agriculture Research Station, Savalvihir, Ahmednagar-423 109, Maharashtra
-
D N DAMSE
Agriculture Research Station, Savalvihir, Ahmednagar-423 109, Maharashtra
Keywords:
G x E interaction, Hybrids, Sunflower, StabilityAbstract
In present investigation the adapt ability of sixteen different hybrids along with two hybrid checks were studied for the characters seed yield per plot (g), head diameter (cm) and 100 seed weight (g) over eight different environments. The Genotype and Genotype x Environment interactions were found significant for all the characters indicating the presence of genetic variability in the hybrid population. The non-significant G x E (linear) interaction for all the characters when tested against pooled deviation indicated unpredictable performance of hybrids over the environment. The environmental indices revealed that, E8 was the favourable environment for seed yield per plot (g) and head diameter (cm), however E3 was favourable for 100 seed weight (g). For stability parameter, none of the hybrid was ideal with an average stability for all the traits. The hybrid SVSH-527 had high mean (u) for seed yield per plot (g) than hybrid mean, bi value nearer to unity (bi=1) and non-significant S 2di indicated average stability and suitable for all environment for seed yield per plot. Based on mean performance, hybrids SVSH-527, SVSH-528 and check Phule Raviraj for seed yield per plot, hybrids SVSH-518, SVSH-520, SVSH-523, SVSH-524, SVSH-526, SVSH-527 and check Phule Raviraj for head diameter (cm) and for 100 seed weight hybrid SVSH-527 showed stable performance.
Downloads
References
Bharati 2000. Stability analysis of few promising sunflower hybrids over seasons. Thesis M.Sc. (Agri.) University of Agricultural Sciences, Banglore (India).
Bhoite KD, Dubey RB, Vyas M, Mundra SL and Ameta KD 2018. Studies on Genotype x Environment interaction of F1 hybrids of sunflower. Journal of Pharmacognosy and Phytochemistry, 7(5): 1465-1471.
Chandra BS, Kumar SS and Ranganatha ARG 2018. Genotype x Environment interaction and stability analysis for seed yield and its component traits in sunflower (Helianthus annuus L.). International Journal of Current Microbiology Applied Sciences, 7(11): 170-182.
Comstock RE and Moll RE 1963. Genotype- environment interactions. In: "Statistical Genetics and Plant Breeding, NAS-NRCPub, 982: 164-196.
Eberhart SA and Russell WA 1966. Stability parameters for comparing varieties. Crop Science, 16: 36-40.
Ghaffari M, Andarkhor SA, Ahmadi SAK, Shariyati F, Jamali H and Rahmanpour S 2020. Agronomic attributes and stability of exotic sunflower hybrid in Iran. Helia, 43(72): 67-81.
Mahapatra KS, Banerjee H, Banik A, Pahari A and Pal S 2024. Proper sowing method and nitrogen level improve above ground biomass, yield and nitrogen use efficiency of spring sunflower (Helianthus annuus L.) in coastal soil. Journal of Oilseeds Research, 41(1): 18-28.
Mijic A, Krizmaniæ M, Pepó P, Kovaèeviæ V, Markulj A, Duvnjak T and Krizmaniæ G 2007. Influence of cytoplasmic male sterile and restorer lines on the grain yield stability of sunflower under different environmental conditions. Acta Agronomica Hungarica, 60(3): 247-255.
Narendra B and Rao A 2006. Performance of single cross hybrid in sunflower (Helianthus annuus L.). Journal of Oilseeds Research, 23: 80-85.
Neelima S and Parameshwarappa KG 2017. Stability of single and three-way cross hybrids for seed yield and other important agronomical traits in sunflower (Helianthus annuus L.). Helia, 40(67): 197-210.
Panse VG and Sukhatme PV 1985. Statistical methods for agricultural workers. Indian Council of Agricultural Research, New Delhi. Reddy CVCM, Sinha B, Reddy AVV and Reddy YR 2009.
Studies on stability parameters of parents and F1 hybrids of Sunflower (Helianthus annuus L.) in different environments. Plant Archives, 9(1): 183-188.
Rukminidevi K, Ranganadha ARG and Ganesh M 2006. Analysis of diverse hybrids for stability to seed yield and yield components in sunflower. Annals of Agriculture Research News Series, 27(2):167-178.
Singh RK and Choudhary BD 1972. Biometrical methods in quantitative genetic analysis, Kalyani Publishers, New Delhi.
Sunil C M, Chandrakala Hanagi and Yogesh G S 2023. Performance of front line demonstrations on sunflower (Helianthus annuus L.) under rainfed conditions of Chamarajanagara district Karnataka state. Journal of Oilseeds Research, 40(3): 151-155.
Tabrizi HZ 2012. Genotype by environment interaction and oil yield stability analysis ofsix sunflower cultivars. Advances in Environmental Biology, 6(1): 227-231.
Taran SA, Khan NU, Kakar MA, Khan, MM, Saeed M, Iqbal M, Agha S and Fazal Ahmed 2014. Stability ofsunflower hybrids for earliness and achene yield over environments. Journal of Food Agriculture and Environmental, 12(1): 317-322.
Tyagi V, Dhillon SK and Kaushik P 2018. Stability analysis of noval cytoplasmic sterile souces of sunflower and their hybrids. Helia, 41(69): 153-200.
Waghmare KD, Wadikar PB, Ghodke MK and Jagtap PK 2011. Stability analysis for pollen production and yield components in restorer lines of sunflower (Helianthus annuus L.). Advances Plant Science, 24(2): 649-653.
