Multivariate analysis unravels genetic diversity and relationship between agronomic traits, protein, and dietary fiber in yardlong bean (Vigna unguiculata subsp. sesquipedalis Verdc.)

Abstract. Widyawan MB, Hasanah A, Taryono, Alam T, Sayekti RS, Pramana AAC, Wulandari RA. 2020. Multivariate analysis unravels genetic diversity and relationship between agronomic traits, protein, and dietary fiber in yardlong bean (Vigna unguiculata subsp. sesquipedalis Verdc.). Biodiversitas 21: 5...

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Autores principales:	Muhammad Habib Widyawan, Aulia Hasanah, Taryono, Taufan Alam, Rahmi Sri Sayekti, Abrory Agus Cahya Pramana, Rani Agustina Wulandari
Formato:	article
Lenguaje:	EN
Publicado:	MBI & UNS Solo 2020
Materias:	genetic diversity multivariate analysis nutritional content relationship yardlong bean Biology (General) QH301-705.5
Acceso en línea:	https://doaj.org/article/eb064cbc66464c4e9fbcf8deba1a681d
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spelling	oai:doaj.org-article:eb064cbc66464c4e9fbcf8deba1a681d2021-11-22T00:52:01ZMultivariate analysis unravels genetic diversity and relationship between agronomic traits, protein, and dietary fiber in yardlong bean (Vigna unguiculata subsp. sesquipedalis Verdc.)1412-033X2085-472210.13057/biodiv/d211211https://doaj.org/article/eb064cbc66464c4e9fbcf8deba1a681d2020-11-01T00:00:00Zhttps://smujo.id/biodiv/article/view/5994https://doaj.org/toc/1412-033Xhttps://doaj.org/toc/2085-4722Abstract. Widyawan MB, Hasanah A, Taryono, Alam T, Sayekti RS, Pramana AAC, Wulandari RA. 2020. Multivariate analysis unravels genetic diversity and relationship between agronomic traits, protein, and dietary fiber in yardlong bean (Vigna unguiculata subsp. sesquipedalis Verdc.). Biodiversitas 21: 5662-5671. Yardlong bean (Vigna unguiculata subsp. sesquipedalis Verdc.) is a vegetable legume that possesses the highest amount of protein and total dietary fiber (TDF) content among other vegetables. However, protein and TDF content diversity are found among yardlong bean genotypes. Genetic improvement to produce cultivars with high yield and improved nutritional content is required. This study aimed to analyze genetic diversity and identify the relationship between important agronomic traits from 21 yardlong bean genotypes assessed by multivariate statistical analysis. The experiment was arranged in alpha design with three replicates, each consist of six blocks. Six pod-related important agronomic traits, protein, and TDF content were observed in this study. Total pod weight, pod weight, and pod length were found to be negatively correlated with protein and TDF content based on correlation and principal component analysis (PCA). Although negatively correlated, several variables possess a large and positive direct effect on protein and TDF content, such as the number of pod, pod weight, and days to flower. D2 analysis and Tocher’s method classify genotypes used in this study into five clusters with diverse traits value. Information from this study laid a foundation for the improvement of important agronomic traits as well as nutritional content in yardlong bean.Muhammad Habib WidyawanAulia HasanahTaryonoTaufan AlamRahmi Sri SayektiAbrory Agus Cahya PramanaRani Agustina WulandariMBI & UNS Soloarticlegenetic diversitymultivariate analysisnutritional contentrelationshipyardlong beanBiology (General)QH301-705.5ENBiodiversitas, Vol 21, Iss 12 (2020)
institution	DOAJ
collection	DOAJ
language	EN
topic	genetic diversity multivariate analysis nutritional content relationship yardlong bean Biology (General) QH301-705.5
spellingShingle	genetic diversity multivariate analysis nutritional content relationship yardlong bean Biology (General) QH301-705.5 Muhammad Habib Widyawan Aulia Hasanah Taryono Taufan Alam Rahmi Sri Sayekti Abrory Agus Cahya Pramana Rani Agustina Wulandari Multivariate analysis unravels genetic diversity and relationship between agronomic traits, protein, and dietary fiber in yardlong bean (Vigna unguiculata subsp. sesquipedalis Verdc.)
description	Abstract. Widyawan MB, Hasanah A, Taryono, Alam T, Sayekti RS, Pramana AAC, Wulandari RA. 2020. Multivariate analysis unravels genetic diversity and relationship between agronomic traits, protein, and dietary fiber in yardlong bean (Vigna unguiculata subsp. sesquipedalis Verdc.). Biodiversitas 21: 5662-5671. Yardlong bean (Vigna unguiculata subsp. sesquipedalis Verdc.) is a vegetable legume that possesses the highest amount of protein and total dietary fiber (TDF) content among other vegetables. However, protein and TDF content diversity are found among yardlong bean genotypes. Genetic improvement to produce cultivars with high yield and improved nutritional content is required. This study aimed to analyze genetic diversity and identify the relationship between important agronomic traits from 21 yardlong bean genotypes assessed by multivariate statistical analysis. The experiment was arranged in alpha design with three replicates, each consist of six blocks. Six pod-related important agronomic traits, protein, and TDF content were observed in this study. Total pod weight, pod weight, and pod length were found to be negatively correlated with protein and TDF content based on correlation and principal component analysis (PCA). Although negatively correlated, several variables possess a large and positive direct effect on protein and TDF content, such as the number of pod, pod weight, and days to flower. D2 analysis and Tocher’s method classify genotypes used in this study into five clusters with diverse traits value. Information from this study laid a foundation for the improvement of important agronomic traits as well as nutritional content in yardlong bean.
format	article
author	Muhammad Habib Widyawan Aulia Hasanah Taryono Taufan Alam Rahmi Sri Sayekti Abrory Agus Cahya Pramana Rani Agustina Wulandari
author_facet	Muhammad Habib Widyawan Aulia Hasanah Taryono Taufan Alam Rahmi Sri Sayekti Abrory Agus Cahya Pramana Rani Agustina Wulandari
author_sort	Muhammad Habib Widyawan
title	Multivariate analysis unravels genetic diversity and relationship between agronomic traits, protein, and dietary fiber in yardlong bean (Vigna unguiculata subsp. sesquipedalis Verdc.)
title_short	Multivariate analysis unravels genetic diversity and relationship between agronomic traits, protein, and dietary fiber in yardlong bean (Vigna unguiculata subsp. sesquipedalis Verdc.)
title_full	Multivariate analysis unravels genetic diversity and relationship between agronomic traits, protein, and dietary fiber in yardlong bean (Vigna unguiculata subsp. sesquipedalis Verdc.)
title_fullStr	Multivariate analysis unravels genetic diversity and relationship between agronomic traits, protein, and dietary fiber in yardlong bean (Vigna unguiculata subsp. sesquipedalis Verdc.)
title_full_unstemmed	Multivariate analysis unravels genetic diversity and relationship between agronomic traits, protein, and dietary fiber in yardlong bean (Vigna unguiculata subsp. sesquipedalis Verdc.)
title_sort	multivariate analysis unravels genetic diversity and relationship between agronomic traits, protein, and dietary fiber in yardlong bean (vigna unguiculata subsp. sesquipedalis verdc.)
publisher	MBI & UNS Solo
publishDate	2020
url	https://doaj.org/article/eb064cbc66464c4e9fbcf8deba1a681d
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Multivariate analysis unravels genetic diversity and relationship between agronomic traits, protein, and dietary fiber in yardlong bean (Vigna unguiculata subsp. sesquipedalis Verdc.)

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