Assessment of Genetic Diversity in Wild Raspberry (Rubus ellipticus Smith) Native to North-Western Himalayan Region

Nature and magnitude of genetic diversity was assessed in 170 wild raspberry genotypes based on eight quantitative characteristics, viz., fruit weight, fruit length, fruit breadth, TSS, acidity, reducing sugars, non-reducing sugars and Vitamin C. A survey was conducted in three north-western Himalay...

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Autores principales:	Dinesh Singh, K Kumar, Vikas Kumar Sharma
Formato:	article
Lenguaje:	EN
Publicado:	Society for Promotion of Horticulture - Indian Institute of Horticultural Research 2011
Materias:	raspberry genetic diversity cluster analysis Plant culture SB1-1110
Acceso en línea:	https://doaj.org/article/f77133b01b3343008600e63a60d64eee
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spelling	oai:doaj.org-article:f77133b01b3343008600e63a60d64eee2021-12-02T11:06:50ZAssessment of Genetic Diversity in Wild Raspberry (Rubus ellipticus Smith) Native to North-Western Himalayan Region0973-354X2582-4899https://doaj.org/article/f77133b01b3343008600e63a60d64eee2011-12-01T00:00:00Zhttps://jhs.iihr.res.in/index.php/jhs/article/view/425https://doaj.org/toc/0973-354Xhttps://doaj.org/toc/2582-4899Nature and magnitude of genetic diversity was assessed in 170 wild raspberry genotypes based on eight quantitative characteristics, viz., fruit weight, fruit length, fruit breadth, TSS, acidity, reducing sugars, non-reducing sugars and Vitamin C. A survey was conducted in three north-western Himalayan states of Himachal Pradesh, Jammu&Kashmir and Uttarakhand. The species was found to be distributed between 760 and 1950m AMSL, 30°10'159" to 33°04'693"N and 74°44'076" to 78°25'681"E. The non-hierarchical cluster analysis resulted in 12 clusters of genotypes. The cluster pattern did not exhibit any interrelation between geographical isolation and genetic diversity. Of the 170 genotypes, 31 fell in Cluster XII, 27 in Cluster V, 19 in Cluster I, 17 in Cluster IX, 16 in Cluster VIII, 15 in Cluster XI, 13 in Cluster II, 12 in Cluster VII, 10 in Cluster III, six in Cluster X, three in Cluster VI and one genotype in Cluster IV. Genotypes falling under Clusters III, VI , VI can be used as parents in hybridization programmes for improving important traits like TSS, fruit weight and acidity respectively.Dinesh SinghK KumarVikas Kumar SharmaSociety for Promotion of Horticulture - Indian Institute of Horticultural Researcharticleraspberrygenetic diversitycluster analysisPlant cultureSB1-1110ENJournal of Horticultural Sciences, Vol 6, Iss 2, Pp 148-155 (2011)
institution	DOAJ
collection	DOAJ
language	EN
topic	raspberry genetic diversity cluster analysis Plant culture SB1-1110
spellingShingle	raspberry genetic diversity cluster analysis Plant culture SB1-1110 Dinesh Singh K Kumar Vikas Kumar Sharma Assessment of Genetic Diversity in Wild Raspberry (Rubus ellipticus Smith) Native to North-Western Himalayan Region
description	Nature and magnitude of genetic diversity was assessed in 170 wild raspberry genotypes based on eight quantitative characteristics, viz., fruit weight, fruit length, fruit breadth, TSS, acidity, reducing sugars, non-reducing sugars and Vitamin C. A survey was conducted in three north-western Himalayan states of Himachal Pradesh, Jammu&Kashmir and Uttarakhand. The species was found to be distributed between 760 and 1950m AMSL, 30°10'159" to 33°04'693"N and 74°44'076" to 78°25'681"E. The non-hierarchical cluster analysis resulted in 12 clusters of genotypes. The cluster pattern did not exhibit any interrelation between geographical isolation and genetic diversity. Of the 170 genotypes, 31 fell in Cluster XII, 27 in Cluster V, 19 in Cluster I, 17 in Cluster IX, 16 in Cluster VIII, 15 in Cluster XI, 13 in Cluster II, 12 in Cluster VII, 10 in Cluster III, six in Cluster X, three in Cluster VI and one genotype in Cluster IV. Genotypes falling under Clusters III, VI , VI can be used as parents in hybridization programmes for improving important traits like TSS, fruit weight and acidity respectively.
format	article
author	Dinesh Singh K Kumar Vikas Kumar Sharma
author_facet	Dinesh Singh K Kumar Vikas Kumar Sharma
author_sort	Dinesh Singh
title	Assessment of Genetic Diversity in Wild Raspberry (Rubus ellipticus Smith) Native to North-Western Himalayan Region
title_short	Assessment of Genetic Diversity in Wild Raspberry (Rubus ellipticus Smith) Native to North-Western Himalayan Region
title_full	Assessment of Genetic Diversity in Wild Raspberry (Rubus ellipticus Smith) Native to North-Western Himalayan Region
title_fullStr	Assessment of Genetic Diversity in Wild Raspberry (Rubus ellipticus Smith) Native to North-Western Himalayan Region
title_full_unstemmed	Assessment of Genetic Diversity in Wild Raspberry (Rubus ellipticus Smith) Native to North-Western Himalayan Region
title_sort	assessment of genetic diversity in wild raspberry (rubus ellipticus smith) native to north-western himalayan region
publisher	Society for Promotion of Horticulture - Indian Institute of Horticultural Research
publishDate	2011
url	https://doaj.org/article/f77133b01b3343008600e63a60d64eee
work_keys_str_mv	AT dineshsingh assessmentofgeneticdiversityinwildraspberryrubusellipticussmithnativetonorthwesternhimalayanregion AT kkumar assessmentofgeneticdiversityinwildraspberryrubusellipticussmithnativetonorthwesternhimalayanregion AT vikaskumarsharma assessmentofgeneticdiversityinwildraspberryrubusellipticussmithnativetonorthwesternhimalayanregion
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Assessment of Genetic Diversity in Wild Raspberry (Rubus ellipticus Smith) Native to North-Western Himalayan Region

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