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Morphology and Genetic Diversity of Jabon Putih Seedling from 4 Populations in Sumatra, Nusa Kambangan, Kalimantan, and Sulawesi

Jurnal Penelitian Kehutanan Wallacea · Vol. 8 No. 2 (2019) · pp. 81–92

DOI
10.18330/jwallacea.2019.vol8iss2pp81-92
ISSN
2407-7860, 2302-299X
Published
2019-08-30
Publisher
Foresty Faculty of Hasanuddin University
Language
en

Abstract

Jabon putih (Neolamarckia cadamba) is a widely distributed potential fast-growing species and is thought to be associated with extensive genetic diversity. The aim of the research was to assess the morphological and genetic variation of jabon putih seedling based on AFLP markers. Randomized block design with 4 replications was used to assess seedling morphological variation on 31 families from 4 populations (Kapuas, Kampar, Nusa Kambangan, Pomalaa) based on traits of seedling height, diameter, sturdiness quotient, number of leaves, leaf length, and leaf width at nursery. AFLP Analysis System I Kit by using dry leaf samples from each family was used. Characteristics of jabon putih seedlings had variation among populations and families within population. Genetic variation within population based on morphological traits had the similar trend with result of AFLP analysis. The highest genetic variation was detected in Kapuas population, followed by Pomalaa, Nusa Kambangan, and Kampar populations. Cluster analysis and UPGMA method had 2 cluster and put down most of families from Kapuas in one cluster separated from other families. Based on the genetic similarity analysis, 26 families could be considered as potential families for the establishment of breeding populations. The study has important practical implications for genetic resources management and for future breeding programs of jabon putih.

Keywords

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8 authors · 14 co-authorship links

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Iskandar Z. SiregarAffiliation unknown1
Nurul KhumaidaAffiliation unknown1
Ulfah J. SiregarAffiliation unknown1
Irdika MansurAffiliation unknown1
Tri Astuti WisudayatiAffiliation unknown1
, Dian Charity HidayatAffiliation unknown1

Affiliations come from OpenAlex; journal OAI-PMH metadata carries none. Authors without an OpenAlex ID are matched by name, which can merge or split people.

Metadata source: OAI-PMH (metadata jurnal) https://journal.unhas.ac.id/index.php/wallacea/oai, first harvested 2 Nov 2026, last seen 2 Nov 2026.
Original metadata (oai_dc) 
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	<dc:title xml:lang="en">Morphology and Genetic Diversity of Jabon Putih Seedling from 4 Populations in Sumatra, Nusa Kambangan, Kalimantan, and Sulawesi</dc:title>
	<dc:creator xml:lang="en">Rustam, Evayusvita </dc:creator>
	<dc:creator xml:lang="en">Sudrajat, Dede J. </dc:creator>
	<dc:subject xml:lang="en">Seedling</dc:subject>
	<dc:subject xml:lang="en">family</dc:subject>
	<dc:subject xml:lang="en">cluster</dc:subject>
	<dc:subject xml:lang="en">molecular</dc:subject>
	<dc:subject xml:lang="en">morphology</dc:subject>
	<dc:description xml:lang="en">Jabon putih (Neolamarckia cadamba) is a widely distributed potential fast-growing species and is thought to be associated with extensive genetic diversity. The aim of the research was to assess the morphological and genetic variation of jabon putih seedling based on AFLP markers. Randomized block design with 4 replications was used to assess seedling morphological variation on 31 families from 4 populations (Kapuas, Kampar, Nusa Kambangan, Pomalaa) based on traits of seedling height, diameter, sturdiness quotient, number of leaves, leaf length, and leaf width at nursery. AFLP Analysis System I Kit by using dry leaf samples from each family was used. Characteristics of jabon putih seedlings had variation among populations and families within population. Genetic variation within population based on morphological traits had the similar trend with result of AFLP analysis. The highest genetic variation was detected in Kapuas population, followed by Pomalaa, Nusa Kambangan, and Kampar populations. Cluster analysis and UPGMA method had 2 cluster and put down most of families from Kapuas in one cluster separated from other families. Based on the genetic similarity analysis, 26 families could be considered as potential families for the establishment of breeding populations. The study has important practical implications for genetic resources management and for future breeding programs of jabon putih.</dc:description>
	<dc:publisher xml:lang="en">Foresty Faculty of Hasanuddin University</dc:publisher>
	<dc:date>2019-08-30</dc:date>
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	<dc:format>application/pdf</dc:format>
	<dc:identifier>https://journal.unhas.ac.id/index.php/wallacea/article/view/26181</dc:identifier>
	<dc:identifier>10.18330/jwallacea.2019.vol8iss2pp81-92</dc:identifier>
	<dc:source xml:lang="en">Jurnal Penelitian Kehutanan Wallacea; Vol. 8 No. 2 (2019); 81-92</dc:source>
	<dc:source>2407-7860</dc:source>
	<dc:source>2302-299X</dc:source>
	<dc:language>en</dc:language>
	<dc:relation>https://journal.unhas.ac.id/index.php/wallacea/article/view/26181/9532</dc:relation>
	<dc:rights xml:lang="en">Copyright (c) 2019 Jurnal Penelitian Kehutanan Wallacea</dc:rights>
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