Genetic Correlation and Cluster Analysis in Sapota (Manilkara zapota)

Sapota is classified into two main types based on fruit shape as 'round' and 'oval'. However, there are several intermediates, as, it is a heterozygous tree crop. In this study, an effort was made to group available variability in sapota based on fruit characters and to analyze i...

Descripción completa

Guardado en:

Detalles Bibliográficos
Autores principales:	A Rekha, M R Dinesh, R Venugopalan, B N S Murthy
Formato:	article
Lenguaje:	EN
Publicado:	Society for Promotion of Horticulture - Indian Institute of Horticultural Research 2011
Materias:	sapota fruit parameters variability correlation clusters Plant culture SB1-1110
Acceso en línea:	https://doaj.org/article/8929102c78c843ebb5033e32e29ddfb6
Etiquetas:	Agregar Etiqueta Sin Etiquetas, Sea el primero en etiquetar este registro!

id	oai:doaj.org-article:8929102c78c843ebb5033e32e29ddfb6
record_format	dspace
spelling	oai:doaj.org-article:8929102c78c843ebb5033e32e29ddfb62021-12-02T11:18:49ZGenetic Correlation and Cluster Analysis in Sapota (Manilkara zapota)0973-354X2582-4899https://doaj.org/article/8929102c78c843ebb5033e32e29ddfb62011-12-01T00:00:00Zhttps://jhs.iihr.res.in/index.php/jhs/article/view/413https://doaj.org/toc/0973-354Xhttps://doaj.org/toc/2582-4899Sapota is classified into two main types based on fruit shape as 'round' and 'oval'. However, there are several intermediates, as, it is a heterozygous tree crop. In this study, an effort was made to group available variability in sapota based on fruit characters and to analyze it. This helps in selection of parents for use in further breeding programmes. Cluster analysis revealed four definite clusters. High variability was observed for fresh-fruit weight, fruit length, fruit girth, fruit weight at ripening, pulp weight, peel weight, number of seeds and TSS. Correlation studies among fruit parameters indicated positive relationship between all the parameters studied, except TSS which had negative relationship with the rest of the fruit parameters. Selection of distantly placed cultivars in breeding programs stands to result in better progeny for further evaluation.A RekhaM R DineshR VenugopalanB N S MurthySociety for Promotion of Horticulture - Indian Institute of Horticultural Researcharticlesapotafruit parametersvariabilitycorrelationclustersPlant cultureSB1-1110ENJournal of Horticultural Sciences, Vol 6, Iss 2, Pp 101-104 (2011)
institution	DOAJ
collection	DOAJ
language	EN
topic	sapota fruit parameters variability correlation clusters Plant culture SB1-1110
spellingShingle	sapota fruit parameters variability correlation clusters Plant culture SB1-1110 A Rekha M R Dinesh R Venugopalan B N S Murthy Genetic Correlation and Cluster Analysis in Sapota (Manilkara zapota)
description	Sapota is classified into two main types based on fruit shape as 'round' and 'oval'. However, there are several intermediates, as, it is a heterozygous tree crop. In this study, an effort was made to group available variability in sapota based on fruit characters and to analyze it. This helps in selection of parents for use in further breeding programmes. Cluster analysis revealed four definite clusters. High variability was observed for fresh-fruit weight, fruit length, fruit girth, fruit weight at ripening, pulp weight, peel weight, number of seeds and TSS. Correlation studies among fruit parameters indicated positive relationship between all the parameters studied, except TSS which had negative relationship with the rest of the fruit parameters. Selection of distantly placed cultivars in breeding programs stands to result in better progeny for further evaluation.
format	article
author	A Rekha M R Dinesh R Venugopalan B N S Murthy
author_facet	A Rekha M R Dinesh R Venugopalan B N S Murthy
author_sort	A Rekha
title	Genetic Correlation and Cluster Analysis in Sapota (Manilkara zapota)
title_short	Genetic Correlation and Cluster Analysis in Sapota (Manilkara zapota)
title_full	Genetic Correlation and Cluster Analysis in Sapota (Manilkara zapota)
title_fullStr	Genetic Correlation and Cluster Analysis in Sapota (Manilkara zapota)
title_full_unstemmed	Genetic Correlation and Cluster Analysis in Sapota (Manilkara zapota)
title_sort	genetic correlation and cluster analysis in sapota (manilkara zapota)
publisher	Society for Promotion of Horticulture - Indian Institute of Horticultural Research
publishDate	2011
url	https://doaj.org/article/8929102c78c843ebb5033e32e29ddfb6
work_keys_str_mv	AT arekha geneticcorrelationandclusteranalysisinsapotamanilkarazapota AT mrdinesh geneticcorrelationandclusteranalysisinsapotamanilkarazapota AT rvenugopalan geneticcorrelationandclusteranalysisinsapotamanilkarazapota AT bnsmurthy geneticcorrelationandclusteranalysisinsapotamanilkarazapota
_version_	1718395996329738240

Genetic Correlation and Cluster Analysis in Sapota (Manilkara zapota)

Ejemplares similares