Family structure of F5 soybeans lines derived from soybean varieties with the main differences on seed size and maturity traits

Abstract. Kuswantoro H, Artari R, Iswanto R, Imani H. 2020. Family structure of F5 soybeans lines derived from soybean varieties with the main differences in seed size and maturity traits. Biodiversitas 21: 2576-2585. The success of breeding programs depends on the availability of genetic resources...

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Autores principales:	Heru Kuswantoro, RINA ARTARI, RUDI ISWANTO, HILYATUL IMANI
Formato:	article
Lenguaje:	EN
Publicado:	MBI & UNS Solo 2020
Materias:	maturity, seed size, structure, soybean Biology (General) QH301-705.5
Acceso en línea:	https://doaj.org/article/4a2bd743fe274d6f9d2f633d57303c2a
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spelling	oai:doaj.org-article:4a2bd743fe274d6f9d2f633d57303c2a2021-11-22T00:40:46ZFamily structure of F5 soybeans lines derived from soybean varieties with the main differences on seed size and maturity traits1412-033X2085-472210.13057/biodiv/d210630https://doaj.org/article/4a2bd743fe274d6f9d2f633d57303c2a2020-05-01T00:00:00Zhttps://smujo.id/biodiv/article/view/5504https://doaj.org/toc/1412-033Xhttps://doaj.org/toc/2085-4722Abstract. Kuswantoro H, Artari R, Iswanto R, Imani H. 2020. Family structure of F5 soybeans lines derived from soybean varieties with the main differences in seed size and maturity traits. Biodiversitas 21: 2576-2585. The success of breeding programs depends on the availability of genetic resources with high genetic diversity. Genetic diversity plays a role in relationship between genotypes or within a group of genotypes. Seed size and the days to maturity are the main traits to develop a new superior variety for better seed quality and quantity. The plant materials consisted of eight F5 families originating from a combination of crossbreeding between four Korean soybean varieties (Daehwang, Daemang, Daewon, and Songhak) and two Indonesian soybean varieties (Argomulyo and Lawit). The main traits of four Korean soybean varieties are similar to each other, i.e. large seed size and early maturity. The two Indonesian soybean varieties differ on seed size and maturity. Argomulyo has a large seed size and early maturity, while Lawit has a small seed size and late maturity. Agronomic data, such as days to 50% flowering, days to maturity, days to harvesting, plant height, number of branches, number of reproductive nodes, number of filled pods, number of unfilled pods, seed yield per plant, 100 seeds weight, and seed yield per plot, were analyzed using R programs to form the groups. The grouping was based on principal component analysis. The results showed that the family structure of a cross was determined by the characteristics of the crossed genotypes. The family structures with Argomulyo as male parents were more influenced by 100 seeds weight, while the family structures with Lawit as male parents were more influenced by days to maturity. No family structure was formed with a large seed size on crossing with Lawit as the male parent. In this population, high seed yield as the main target of plant breeding was obtained on crossing of Daemang with Lawit.Heru KuswantoroRINA ARTARIRUDI ISWANTOHILYATUL IMANIMBI & UNS Soloarticlematurity, seed size, structure, soybeanBiology (General)QH301-705.5ENBiodiversitas, Vol 21, Iss 6 (2020)
institution	DOAJ
collection	DOAJ
language	EN
topic	maturity, seed size, structure, soybean Biology (General) QH301-705.5
spellingShingle	maturity, seed size, structure, soybean Biology (General) QH301-705.5 Heru Kuswantoro RINA ARTARI RUDI ISWANTO HILYATUL IMANI Family structure of F5 soybeans lines derived from soybean varieties with the main differences on seed size and maturity traits
description	Abstract. Kuswantoro H, Artari R, Iswanto R, Imani H. 2020. Family structure of F5 soybeans lines derived from soybean varieties with the main differences in seed size and maturity traits. Biodiversitas 21: 2576-2585. The success of breeding programs depends on the availability of genetic resources with high genetic diversity. Genetic diversity plays a role in relationship between genotypes or within a group of genotypes. Seed size and the days to maturity are the main traits to develop a new superior variety for better seed quality and quantity. The plant materials consisted of eight F5 families originating from a combination of crossbreeding between four Korean soybean varieties (Daehwang, Daemang, Daewon, and Songhak) and two Indonesian soybean varieties (Argomulyo and Lawit). The main traits of four Korean soybean varieties are similar to each other, i.e. large seed size and early maturity. The two Indonesian soybean varieties differ on seed size and maturity. Argomulyo has a large seed size and early maturity, while Lawit has a small seed size and late maturity. Agronomic data, such as days to 50% flowering, days to maturity, days to harvesting, plant height, number of branches, number of reproductive nodes, number of filled pods, number of unfilled pods, seed yield per plant, 100 seeds weight, and seed yield per plot, were analyzed using R programs to form the groups. The grouping was based on principal component analysis. The results showed that the family structure of a cross was determined by the characteristics of the crossed genotypes. The family structures with Argomulyo as male parents were more influenced by 100 seeds weight, while the family structures with Lawit as male parents were more influenced by days to maturity. No family structure was formed with a large seed size on crossing with Lawit as the male parent. In this population, high seed yield as the main target of plant breeding was obtained on crossing of Daemang with Lawit.
format	article
author	Heru Kuswantoro RINA ARTARI RUDI ISWANTO HILYATUL IMANI
author_facet	Heru Kuswantoro RINA ARTARI RUDI ISWANTO HILYATUL IMANI
author_sort	Heru Kuswantoro
title	Family structure of F5 soybeans lines derived from soybean varieties with the main differences on seed size and maturity traits
title_short	Family structure of F5 soybeans lines derived from soybean varieties with the main differences on seed size and maturity traits
title_full	Family structure of F5 soybeans lines derived from soybean varieties with the main differences on seed size and maturity traits
title_fullStr	Family structure of F5 soybeans lines derived from soybean varieties with the main differences on seed size and maturity traits
title_full_unstemmed	Family structure of F5 soybeans lines derived from soybean varieties with the main differences on seed size and maturity traits
title_sort	family structure of f5 soybeans lines derived from soybean varieties with the main differences on seed size and maturity traits
publisher	MBI & UNS Solo
publishDate	2020
url	https://doaj.org/article/4a2bd743fe274d6f9d2f633d57303c2a
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Family structure of F5 soybeans lines derived from soybean varieties with the main differences on seed size and maturity traits

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