Mayanglambam Bilashini Devi N.K. Pathania Nisha Thakur


The present investigation involves 29 diverse bell pepper genotypes for variability studies and 14 promising lines (11 lines and 3 testers), 33 F1 and 1 standard check for combining ability studies. The objective of the study was to assess the nature and magnitude of genetic variability among the bell pepper genotypes for yield and other horticultural traits and to identify the potential parental lines and cross combinations suitable for the protected environment based on the estimation of general combining ability and specific combining ability. A wide range of variability was observed for most of the characters studied. The genotypes viz., Kashmir Sel-1 (L2), DARL-10 (L9) and UHFSP(Y)-11 (L11) for marketable fruit yield per plant and Kashmir Sel-1 (L2), UHFSP(Y)-11 (L11) and DARL-01 (L5) for earliness were good general combiners and these may be included for exploiting hybrid vigour or development of purelines. On the basis of specific combining ability effects and per se performance, the crosses viz., ARCH-19 (L1) × Solan Bharpur (T1), DARL-10 (L9) × California Wonder (T2) and UHFSP(Y)-11 (L11) × Yolo Wonder (T3) were the best cross combinations for marketable fruit yield per plant and number of marketable fruits per plant under protected environment. The cross combinations viz., DARL-10 (L9) × California Wonder (T2), DARL-01 (L5) × California Wonder (T2), LC (L10) × Solan Bharpur (T1) and Kandaghat Sel-9 (L7) × Solan Bharpur (T1) shows significant negative SCA for earliness and could be used for development of early hybrids.


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Capsicum annuum L. var. grossum Sendt, Combining ability, Protected environmen, Mid Hill, Western Himalayas

Abebe, T., Alamerew, S. and Tulu, L. (2017). Genetic variability, heritability and genetic advance for yield and its related traits in rainfed lowland rice (Oryza sativa L.) genotypes at Fogera and Pawe, Ethiopia. Adv. Crop Sc. and Tech. 5(2): 272
Afroza, B., Khan, S.H., Mushtaq, F., Hussain, K. and Nabi. (2013). Variability and correlation studies in sweet pepper (Capsicum annuum L.). Prog. Hort. 45: 209-213
Burton, G.W. and DeVane, E.H.D. (1953). Estimating heritability in tall fescue (Fescue arundinaceae) from replicated clonal material. Agron. J. 54: 478-481
Geleta, L.F. and Labuschagne, M.T. (2006). Combining ability and heritability for vitamin C and total soluble solids in pepper (Capsicum annuum L.). J. Sci. Food Agric. 86: 1317-1320
Gomide, M.L., Maluf W.R. and Gomes, L.A.A. (2008). Combining ability among lines of sweet pepper (Capsicum annum L.) Cienc. Agrotec. 32: 740-748
Islam, S. and Singh R.V. (2006). Variability, heritability and genetic advance studies in sweet pepper (Capsicum annuum L. var. grossum Sendt.). Indian J. of Pl. Gen. Rsc. 19: 203-205
Johnson, H.W., Robinson, H.F. and Comstock, R.E. (1955). Estimates of genetic and environmental variability in soyabean. Agron. J. 47: 314-318
Kadambavanasundaram, M. (1980). Heterotic system in cultivated species of Gossypium. An appraisal (Abst). Genetic and crop improvement of heterotic systems. Pre-congress scientific meeting of XV International Congress of Genetics, TNAU, Coimbatore, pp. 20.
Kamble, C., Mulge, R. and Madalageri, M.B. (2009). Combining ability for earliness and productivity in sweet pepper (Capsicum annuum L.). Karnataka J. of Agri. Sc. 22: 151-154
Kempthrone, O. (1957). An Introduction to Genetic Statistics. John Wiley and Sons, New York, London.
Kumar, R. and Kumar, S. (2017). Usefulness of combining ability and gene action studies for parthenocarpic gynoecious hybrid development in cucumber. J. of Hill Agri. 8: 158-165
Kumari, S. (2013). Genetic variability studies in bell pepper (Capsicum annuum L.). The Asian J. of Hort. 8: 280-284
Pandey, V., Ahmed Z. and Kumar, N. (2002). Heterosis and combining ability in diallel crosses of sweet pepper (Capsicum annuum L.). Veg. Sc. 29: 66-67
Pandey, V., Chura, A., Pandey, H.K., Meena, H.S., Arya, M. and Ahmed, Z. (2012). Diallel analysis for yield and yield attributing traits in capsicum (Capsicum annuum L. var grossum Sendt). Veg. Sc. 39: 136-139
Ranganna S. (1979). Manuals of Analysis of Fruits and Vegetable Products. Tata McGraw Hill Book Company, New Delhi.
Rao, P.G., Reddy, K.M., Naresh, P., Chalapathi, V.V. and Indiresh, K.M. (2016). Combining ability and standard heterosis in bell pepper (Capsicum annuum L.) for yield and yield attributing traits. Green Farming Int. J. 7 (5): 1024-1028
Rattan, P. and Chadha, S, (2009). Gene action studies for yield and its contributing characters. Biological Forum- An Inter. J. 1(2): 8-10.
Rohini, N., Lakshmanan, V., Saraladevi, D., Amalraj, J.J and Govindaraju, P. (2017). Assessment of combining ability for yield and quality components in hot pepper (Capsicum annuum L.). Spanish J. of Agric. Res. 15(2): 1-12
Sahoo, T.R. and Singh, D.K. (2017). Estimates of combining ability for development of F1 hybrids in cucumber. J. of Hill Agri. 8(3): 261-269
Singh, D.P., Anand, N. and Deshpande, A.A. (1993). Improvement of bell pepper. In: Advances in Horticulture. Veg. Crops. 5: 87-104
Sood, S. and Kaul, S. (2006). Combining ability in bell pepper. Veg. Sc. 33: 73-75
Sood, S. and Kumar, N. (2010). Combining ability and gene action for phenological, structural and fruit yield traits in bell pepper (Capsicum annuum L. var grossum Sendt.) under sub temperate zone of North western Himalayas. Advances in Hort. Sc. 24: 122-128
Sood, S., Sharma, A. and Chaudhary, D.R. (2007). Genetic architecture and trait relationship in bell pepper under sub-temperate conditions of north western Himalayas. Indian J. of Hort. 64: 169-174
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Devi, M. B., Pathania, N., & Thakur, N. (2018). Estimation of genetic variability, GCA and SCA effects for development of early and high yielding bell pepper hybrids suitable for protected cultivation. Journal of Applied and Natural Science, 10(1), 410-416. https://doi.org/10.31018/jans.v10i1.1639
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