Inheritance of parthenocarpy in gynoecious cucumber (Cucumis sativus L.) cultivar PPC-2

The gynoecious and parthenocarpic inbred line, Pant Parthenocarpic Cucumber-2 (PPC- 2) was crossed with Indian monoecious and non-parthenocarpic cultivar Pusa Uday to develop F1, F2, B1 and B2 to determine the inheritance of parthenocarpy.The crop was grown under insect proof net house of 40 mesh. T...

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Autores principales:	Jat G S, Munshi A D, Behera T K, Bharadwaj C
Formato:	article
Lenguaje:	EN
Publicado:	Society for Promotion of Horticulture - Indian Institute of Horticultural Research 2017
Materias:	inheritance parthenocarpy gynoecious cucumber Plant culture SB1-1110
Acceso en línea:	https://doaj.org/article/6808fdb000364a3c839d2dc5fef85090
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spelling	oai:doaj.org-article:6808fdb000364a3c839d2dc5fef850902021-12-02T12:39:58ZInheritance of parthenocarpy in gynoecious cucumber (Cucumis sativus L.) cultivar PPC-20973-354X2582-4899https://doaj.org/article/6808fdb000364a3c839d2dc5fef850902017-12-01T00:00:00Zhttps://jhs.iihr.res.in/index.php/jhs/article/view/23https://doaj.org/toc/0973-354Xhttps://doaj.org/toc/2582-4899The gynoecious and parthenocarpic inbred line, Pant Parthenocarpic Cucumber-2 (PPC- 2) was crossed with Indian monoecious and non-parthenocarpic cultivar Pusa Uday to develop F1, F2, B1 and B2 to determine the inheritance of parthenocarpy.The crop was grown under insect proof net house of 40 mesh. The pistillate buds were covered using butter paper bags before anthesis to prevent out-crossing.The observations were recorded separately for the development of early parthenocarpic fruits (i.e.1-7th nodes), late parthenocarpy (8th and above nodes) and non-parthenocarpic fruits. In F1 generation, out of 40 plants screened, 2 plants produced parthenocarpic fruits at lower nodes (1-7th nodes), 37 plants produced parthenocarpic fruits at upper nodes (8th and above), whereas,only 1 plant that did not produced any fruit was considered as non-parthenocarpic. The segregation of F2 population and test crosses for parthenocarpic fruit development suggested that parthenocarpy in gynoecious and parthenocarpic cucumber line PPC-2 is under the control of incomplete dominant gene.Jat G SMunshi A DBehera T KBharadwaj CSociety for Promotion of Horticulture - Indian Institute of Horticultural ResearcharticleinheritanceparthenocarpygynoeciouscucumberPlant cultureSB1-1110ENJournal of Horticultural Sciences, Vol 12, Iss 2, Pp 193-197 (2017)
institution	DOAJ
collection	DOAJ
language	EN
topic	inheritance parthenocarpy gynoecious cucumber Plant culture SB1-1110
spellingShingle	inheritance parthenocarpy gynoecious cucumber Plant culture SB1-1110 Jat G S Munshi A D Behera T K Bharadwaj C Inheritance of parthenocarpy in gynoecious cucumber (Cucumis sativus L.) cultivar PPC-2
description	The gynoecious and parthenocarpic inbred line, Pant Parthenocarpic Cucumber-2 (PPC- 2) was crossed with Indian monoecious and non-parthenocarpic cultivar Pusa Uday to develop F1, F2, B1 and B2 to determine the inheritance of parthenocarpy.The crop was grown under insect proof net house of 40 mesh. The pistillate buds were covered using butter paper bags before anthesis to prevent out-crossing.The observations were recorded separately for the development of early parthenocarpic fruits (i.e.1-7th nodes), late parthenocarpy (8th and above nodes) and non-parthenocarpic fruits. In F1 generation, out of 40 plants screened, 2 plants produced parthenocarpic fruits at lower nodes (1-7th nodes), 37 plants produced parthenocarpic fruits at upper nodes (8th and above), whereas,only 1 plant that did not produced any fruit was considered as non-parthenocarpic. The segregation of F2 population and test crosses for parthenocarpic fruit development suggested that parthenocarpy in gynoecious and parthenocarpic cucumber line PPC-2 is under the control of incomplete dominant gene.
format	article
author	Jat G S Munshi A D Behera T K Bharadwaj C
author_facet	Jat G S Munshi A D Behera T K Bharadwaj C
author_sort	Jat G S
title	Inheritance of parthenocarpy in gynoecious cucumber (Cucumis sativus L.) cultivar PPC-2
title_short	Inheritance of parthenocarpy in gynoecious cucumber (Cucumis sativus L.) cultivar PPC-2
title_full	Inheritance of parthenocarpy in gynoecious cucumber (Cucumis sativus L.) cultivar PPC-2
title_fullStr	Inheritance of parthenocarpy in gynoecious cucumber (Cucumis sativus L.) cultivar PPC-2
title_full_unstemmed	Inheritance of parthenocarpy in gynoecious cucumber (Cucumis sativus L.) cultivar PPC-2
title_sort	inheritance of parthenocarpy in gynoecious cucumber (cucumis sativus l.) cultivar ppc-2
publisher	Society for Promotion of Horticulture - Indian Institute of Horticultural Research
publishDate	2017
url	https://doaj.org/article/6808fdb000364a3c839d2dc5fef85090
work_keys_str_mv	AT jatgs inheritanceofparthenocarpyingynoeciouscucumbercucumissativuslcultivarppc2 AT munshiad inheritanceofparthenocarpyingynoeciouscucumbercucumissativuslcultivarppc2 AT beheratk inheritanceofparthenocarpyingynoeciouscucumbercucumissativuslcultivarppc2 AT bharadwajc inheritanceofparthenocarpyingynoeciouscucumbercucumissativuslcultivarppc2
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Inheritance of parthenocarpy in gynoecious cucumber (Cucumis sativus L.) cultivar PPC-2

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