Evaluation of Hybrids and Cultivars of Single type Tuberose (Polianthes tuberosa)

Hybrids and cultivars of single type tuberose was evaluated to fulfill the need to develop new hybrids as demanded by commercial growers. Evaluation of fifteen genotypes showed significant variation in growth, floral and bulb characters. Cultivar Arka Prajwal was significantly superior over all geno...

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Autores principales:	Jadhav S B, Vichare S V, Katwate S M
Formato:	article
Lenguaje:	EN
Publicado:	Society for Promotion of Horticulture - Indian Institute of Horticultural Research 2020
Materias:	bulb flower growth hybrid and single type tuberose Plant culture SB1-1110
Acceso en línea:	https://doaj.org/article/a3eb8db4bc2a4a9e8972db65840cb9e3
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spelling	oai:doaj.org-article:a3eb8db4bc2a4a9e8972db65840cb9e32021-12-02T15:44:37ZEvaluation of Hybrids and Cultivars of Single type Tuberose (Polianthes tuberosa)0973-354X2582-489910.24154/JHS.2020.v15i01.009https://doaj.org/article/a3eb8db4bc2a4a9e8972db65840cb9e32020-06-01T00:00:00Zhttps://jhs.iihr.res.in/index.php/jhs/article/view/785https://doaj.org/toc/0973-354Xhttps://doaj.org/toc/2582-4899Hybrids and cultivars of single type tuberose was evaluated to fulfill the need to develop new hybrids as demanded by commercial growers. Evaluation of fifteen genotypes showed significant variation in growth, floral and bulb characters. Cultivar Arka Prajwal was significantly superior over all genotypes, which recorded least number of days for opening of 1st floret (78.55 days) with maximum diameter of spike (1.18 cm), length of floret (6.05 cm), weight of individual floret (3.12 g) and weight of spike (121.43 g).The hybrid genotype L1P4 (Variegated X Phule Rajani) was observed to be superior in terms of rachis length (39.78 cm), inter-nodal length (7.25 cm), length of bulb (8.09 cm), diameter of bulb (3.76 cm) and diameter of bulb-lets (1.85 cm). Among the hybrid genotypes L1P4 also recorded maximum plant height (116.39 cm), spike length (109.58 cm), weight of cut spike (105.08 g) and vase life (11.00 days). However, it was foundto be at par for number of florets per spike (57.25), length of floret (5.92 cm) and number of spikes per clump (10.14) with all other cultivars and hybrids tested. From the overall performance, it was found that the cultivar Arka Prajwal was the best. Genotype L1P4 found promising for loose as well as cut flower production because of its number of florets, inter-nodal length and spikes per clump which are important characters considering loose flower for taking maximum number of pickings. However, characters such as rachis length, spike length, vase life and weight of spike which are imperative for cut flowers are also noted superior in genotype L1P4.Jadhav S BVichare S VKatwate S MSociety for Promotion of Horticulture - Indian Institute of Horticultural Researcharticlebulbflowergrowthhybrid and single type tuberosePlant cultureSB1-1110ENJournal of Horticultural Sciences, Vol 15, Iss 1, Pp 67-71 (2020)
institution	DOAJ
collection	DOAJ
language	EN
topic	bulb flower growth hybrid and single type tuberose Plant culture SB1-1110
spellingShingle	bulb flower growth hybrid and single type tuberose Plant culture SB1-1110 Jadhav S B Vichare S V Katwate S M Evaluation of Hybrids and Cultivars of Single type Tuberose (Polianthes tuberosa)
description	Hybrids and cultivars of single type tuberose was evaluated to fulfill the need to develop new hybrids as demanded by commercial growers. Evaluation of fifteen genotypes showed significant variation in growth, floral and bulb characters. Cultivar Arka Prajwal was significantly superior over all genotypes, which recorded least number of days for opening of 1st floret (78.55 days) with maximum diameter of spike (1.18 cm), length of floret (6.05 cm), weight of individual floret (3.12 g) and weight of spike (121.43 g).The hybrid genotype L1P4 (Variegated X Phule Rajani) was observed to be superior in terms of rachis length (39.78 cm), inter-nodal length (7.25 cm), length of bulb (8.09 cm), diameter of bulb (3.76 cm) and diameter of bulb-lets (1.85 cm). Among the hybrid genotypes L1P4 also recorded maximum plant height (116.39 cm), spike length (109.58 cm), weight of cut spike (105.08 g) and vase life (11.00 days). However, it was foundto be at par for number of florets per spike (57.25), length of floret (5.92 cm) and number of spikes per clump (10.14) with all other cultivars and hybrids tested. From the overall performance, it was found that the cultivar Arka Prajwal was the best. Genotype L1P4 found promising for loose as well as cut flower production because of its number of florets, inter-nodal length and spikes per clump which are important characters considering loose flower for taking maximum number of pickings. However, characters such as rachis length, spike length, vase life and weight of spike which are imperative for cut flowers are also noted superior in genotype L1P4.
format	article
author	Jadhav S B Vichare S V Katwate S M
author_facet	Jadhav S B Vichare S V Katwate S M
author_sort	Jadhav S B
title	Evaluation of Hybrids and Cultivars of Single type Tuberose (Polianthes tuberosa)
title_short	Evaluation of Hybrids and Cultivars of Single type Tuberose (Polianthes tuberosa)
title_full	Evaluation of Hybrids and Cultivars of Single type Tuberose (Polianthes tuberosa)
title_fullStr	Evaluation of Hybrids and Cultivars of Single type Tuberose (Polianthes tuberosa)
title_full_unstemmed	Evaluation of Hybrids and Cultivars of Single type Tuberose (Polianthes tuberosa)
title_sort	evaluation of hybrids and cultivars of single type tuberose (polianthes tuberosa)
publisher	Society for Promotion of Horticulture - Indian Institute of Horticultural Research
publishDate	2020
url	https://doaj.org/article/a3eb8db4bc2a4a9e8972db65840cb9e3
work_keys_str_mv	AT jadhavsb evaluationofhybridsandcultivarsofsingletypetuberosepolianthestuberosa AT vicharesv evaluationofhybridsandcultivarsofsingletypetuberosepolianthestuberosa AT katwatesm evaluationofhybridsandcultivarsofsingletypetuberosepolianthestuberosa
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Evaluation of Hybrids and Cultivars of Single type Tuberose (Polianthes tuberosa)

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