Evaluation of F1 Hybrids in Bitter Gourd (Momordica charantia L.) for Yield and Quality

To study the combining ability and heterosis for yield and quality characters, full diallel analysis was carried out in bitter gourd during January - April 2008 (Thai pattam), with 10 diversified parents, at Research Farm, Horticultural College and Research Institute, TNAU, Coimbatore. Parental mean...

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Autores principales:	C Thangamani, L Pugalendhi, T Sumathi, C Kavitha
Formato:	article
Lenguaje:	EN
Publicado:	Society for Promotion of Horticulture - Indian Institute of Horticultural Research 2011
Materias:	bitter gourd momordica charantia mean performance combining ability standard heterosis Plant culture SB1-1110
Acceso en línea:	https://doaj.org/article/729b33ec5ce6424987420cad07178dc4
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spelling	oai:doaj.org-article:729b33ec5ce6424987420cad07178dc42021-12-02T10:45:43ZEvaluation of F1 Hybrids in Bitter Gourd (Momordica charantia L.) for Yield and Quality0973-354X2582-4899https://doaj.org/article/729b33ec5ce6424987420cad07178dc42011-12-01T00:00:00Zhttps://jhs.iihr.res.in/index.php/jhs/article/view/414https://doaj.org/toc/0973-354Xhttps://doaj.org/toc/2582-4899To study the combining ability and heterosis for yield and quality characters, full diallel analysis was carried out in bitter gourd during January - April 2008 (Thai pattam), with 10 diversified parents, at Research Farm, Horticultural College and Research Institute, TNAU, Coimbatore. Parental mean and gca effects revealed that the parents Preethi, CO-1, MC-30, Uchha Bolder, Green Long and MC-105 were the best genotypes for improvement of yield, combined with quality characters. Hybrids, viz., Preethi x MC-30, KR x USL, MC-105 x MC-10 and Priyanka x CO-1 registered favourable values for mean, significant sca and standard heterosis for yield and quality parameters. Hence, these hybrids are recommended for commercial exploitation of heterosis. Comparison of parental gca and sca of hybrids revealed that hybridization between good x good, good x poor, medium x poor and poor x good combiners gave rise to hybrids with significant sca effects. Considering the mean performance, sca and standard heterosis, hybrid 'Preethi x MC-30' registered favourable values for the most important characters like earliness, number of fruits, fruit yield and quality. Top performing F1 hybrids can be tested over seasons and locations for assessing stability for high yield and quality.C ThangamaniL PugalendhiT SumathiC KavithaSociety for Promotion of Horticulture - Indian Institute of Horticultural Researcharticlebitter gourdmomordica charantiamean performancecombining abilitystandard heterosisPlant cultureSB1-1110ENJournal of Horticultural Sciences, Vol 6, Iss 2, Pp 105-108 (2011)
institution	DOAJ
collection	DOAJ
language	EN
topic	bitter gourd momordica charantia mean performance combining ability standard heterosis Plant culture SB1-1110
spellingShingle	bitter gourd momordica charantia mean performance combining ability standard heterosis Plant culture SB1-1110 C Thangamani L Pugalendhi T Sumathi C Kavitha Evaluation of F1 Hybrids in Bitter Gourd (Momordica charantia L.) for Yield and Quality
description	To study the combining ability and heterosis for yield and quality characters, full diallel analysis was carried out in bitter gourd during January - April 2008 (Thai pattam), with 10 diversified parents, at Research Farm, Horticultural College and Research Institute, TNAU, Coimbatore. Parental mean and gca effects revealed that the parents Preethi, CO-1, MC-30, Uchha Bolder, Green Long and MC-105 were the best genotypes for improvement of yield, combined with quality characters. Hybrids, viz., Preethi x MC-30, KR x USL, MC-105 x MC-10 and Priyanka x CO-1 registered favourable values for mean, significant sca and standard heterosis for yield and quality parameters. Hence, these hybrids are recommended for commercial exploitation of heterosis. Comparison of parental gca and sca of hybrids revealed that hybridization between good x good, good x poor, medium x poor and poor x good combiners gave rise to hybrids with significant sca effects. Considering the mean performance, sca and standard heterosis, hybrid 'Preethi x MC-30' registered favourable values for the most important characters like earliness, number of fruits, fruit yield and quality. Top performing F1 hybrids can be tested over seasons and locations for assessing stability for high yield and quality.
format	article
author	C Thangamani L Pugalendhi T Sumathi C Kavitha
author_facet	C Thangamani L Pugalendhi T Sumathi C Kavitha
author_sort	C Thangamani
title	Evaluation of F1 Hybrids in Bitter Gourd (Momordica charantia L.) for Yield and Quality
title_short	Evaluation of F1 Hybrids in Bitter Gourd (Momordica charantia L.) for Yield and Quality
title_full	Evaluation of F1 Hybrids in Bitter Gourd (Momordica charantia L.) for Yield and Quality
title_fullStr	Evaluation of F1 Hybrids in Bitter Gourd (Momordica charantia L.) for Yield and Quality
title_full_unstemmed	Evaluation of F1 Hybrids in Bitter Gourd (Momordica charantia L.) for Yield and Quality
title_sort	evaluation of f1 hybrids in bitter gourd (momordica charantia l.) for yield and quality
publisher	Society for Promotion of Horticulture - Indian Institute of Horticultural Research
publishDate	2011
url	https://doaj.org/article/729b33ec5ce6424987420cad07178dc4
work_keys_str_mv	AT cthangamani evaluationoff1hybridsinbittergourdmomordicacharantialforyieldandquality AT lpugalendhi evaluationoff1hybridsinbittergourdmomordicacharantialforyieldandquality AT tsumathi evaluationoff1hybridsinbittergourdmomordicacharantialforyieldandquality AT ckavitha evaluationoff1hybridsinbittergourdmomordicacharantialforyieldandquality
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Evaluation of F1 Hybrids in Bitter Gourd (Momordica charantia L.) for Yield and Quality

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