Studies on Combining Ability in Bitter Gourd (Momordica charantia L.)

Combining ability study in eight bitter gourd lines, to identify suitable parents and crosses for further exploitation, indicated that the lines MC 13 (L1) and Panruti Local (L2) were good general combiners for yield per vine. The lines Ayakudi Local (L3) and Mithipagal (L5) recorded negative genera...

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Autores principales:	K Sundharaiya, K Venkatesan
Formato:	article
Lenguaje:	EN
Publicado:	Society for Promotion of Horticulture - Indian Institute of Horticultural Research 2007
Materias:	line x tester analysis combining ability bitter gourd Plant culture SB1-1110
Acceso en línea:	https://doaj.org/article/7eefdaddc77a480c8825676e3213451a
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spelling	oai:doaj.org-article:7eefdaddc77a480c8825676e3213451a2021-12-02T13:15:47ZStudies on Combining Ability in Bitter Gourd (Momordica charantia L.)0973-354X2582-4899https://doaj.org/article/7eefdaddc77a480c8825676e3213451a2007-06-01T00:00:00Zhttps://jhs.iihr.res.in/index.php/jhs/article/view/641https://doaj.org/toc/0973-354Xhttps://doaj.org/toc/2582-4899Combining ability study in eight bitter gourd lines, to identify suitable parents and crosses for further exploitation, indicated that the lines MC 13 (L1) and Panruti Local (L2) were good general combiners for yield per vine. The lines Ayakudi Local (L3) and Mithipagal (L5) recorded negative general combining ability and lower per se for days to first female flowering and days to fruit maturity. This can be utilized in breeding programme to develop earliness in bitter gourd. The hybrids MC 13 x Arka Harit (L1 x T3), Panruti Local x VK 1 Priya (L2 x T2) and MC 13 x Co 1 (L1 x T1) registered higher per se and specific combining ability for fruit length, individual fruit weight and yield per vine. The study revealed that additive x additive and additive x dominance type of interactions played a major role for days to first female flowering, days to fruit maturity, number of fruits per vine, fruit length, fruit size index, cavity size index, single fruit weight and yield per vine. The lines L1, L2, L3 and L5 expressed higher per se and general combining ability for most of the characters can successfully be utilized for developing superior hybrids in bitter gourd hybridization programmes.K SundharaiyaK VenkatesanSociety for Promotion of Horticulture - Indian Institute of Horticultural Researcharticleline x tester analysiscombining abilitybitter gourdPlant cultureSB1-1110ENJournal of Horticultural Sciences, Vol 2, Iss 1, Pp 63-66 (2007)
institution	DOAJ
collection	DOAJ
language	EN
topic	line x tester analysis combining ability bitter gourd Plant culture SB1-1110
spellingShingle	line x tester analysis combining ability bitter gourd Plant culture SB1-1110 K Sundharaiya K Venkatesan Studies on Combining Ability in Bitter Gourd (Momordica charantia L.)
description	Combining ability study in eight bitter gourd lines, to identify suitable parents and crosses for further exploitation, indicated that the lines MC 13 (L1) and Panruti Local (L2) were good general combiners for yield per vine. The lines Ayakudi Local (L3) and Mithipagal (L5) recorded negative general combining ability and lower per se for days to first female flowering and days to fruit maturity. This can be utilized in breeding programme to develop earliness in bitter gourd. The hybrids MC 13 x Arka Harit (L1 x T3), Panruti Local x VK 1 Priya (L2 x T2) and MC 13 x Co 1 (L1 x T1) registered higher per se and specific combining ability for fruit length, individual fruit weight and yield per vine. The study revealed that additive x additive and additive x dominance type of interactions played a major role for days to first female flowering, days to fruit maturity, number of fruits per vine, fruit length, fruit size index, cavity size index, single fruit weight and yield per vine. The lines L1, L2, L3 and L5 expressed higher per se and general combining ability for most of the characters can successfully be utilized for developing superior hybrids in bitter gourd hybridization programmes.
format	article
author	K Sundharaiya K Venkatesan
author_facet	K Sundharaiya K Venkatesan
author_sort	K Sundharaiya
title	Studies on Combining Ability in Bitter Gourd (Momordica charantia L.)
title_short	Studies on Combining Ability in Bitter Gourd (Momordica charantia L.)
title_full	Studies on Combining Ability in Bitter Gourd (Momordica charantia L.)
title_fullStr	Studies on Combining Ability in Bitter Gourd (Momordica charantia L.)
title_full_unstemmed	Studies on Combining Ability in Bitter Gourd (Momordica charantia L.)
title_sort	studies on combining ability in bitter gourd (momordica charantia l.)
publisher	Society for Promotion of Horticulture - Indian Institute of Horticultural Research
publishDate	2007
url	https://doaj.org/article/7eefdaddc77a480c8825676e3213451a
work_keys_str_mv	AT ksundharaiya studiesoncombiningabilityinbittergourdmomordicacharantial AT kvenkatesan studiesoncombiningabilityinbittergourdmomordicacharantial
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Studies on Combining Ability in Bitter Gourd (Momordica charantia L.)

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