Biodiversitas Journal of Biological Diversity
Vol. 19 No. 2 (2018)

Morphology, growth and genetic variations of sago palm (Metroxylon sagu) seedlings derived from seeds

RIBUT RIYANTO (Department of Agrotechnology, Faculty of Agriculture, Universitas Papua. Jl. Gunung Salju, Manokwari, West Papua, Indonesia)
IMAM WIDODO (Department of Agrotechnology, Faculty of Agriculture, Universitas Papua. Jl. Gunung Salju, Manokwari, West Papua, Indonesia)
BARAHIMA ABBAS (Department of Agrotechnology, Faculty of Agriculture, Universitas Papua. Jl. Gunung Salju, Manokwari, West Papua, Indonesia)



Article Info

Publish Date
01 Mar 2018

Abstract

Riyanto R, Widodo I, Abbas B. 2018. Morphology, growth and genetic variations of sago palm (Metroxylon sagu) seedlings derived from seeds. Biodiversitas 19: 682-688. Propagations of Sago palm using seeds will result in large variations of seedlings due to segregation resulting in the genetic diversity. The objectives of this study are to observe the morphology, growth and genetic variations of sago palm seedlings derived from seeds resulted from natural pollination. Morphological diversities of sago palm seedlings showed in high variations with the similarity coefficient ranging from 10% to 69%. Growth patterns of sago palm seedlings were divided into three categories, i.e., slow, medium, and fast growth. Genetic characters of sago palm seedlings showed that sago palm seedlings were varied with coefficients ranging from 23.6-74.5% and seedlings samples were separated into three groups of 49% the differentiation level. Based on the morphological, growth, and genetic characteristics of sago palm seedlings derived from seeds, it is predicted that sago palms in the natural condition may occur because of cross-pollination.

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Journal Info

Abbrev

biodiv

Publisher

Subject

Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology

Description

The Biodiversitas Journal was first published in 2000 by the Department of Biology, FMNS, Universitas Sebelas Maret, Surakarta, Indonesia, then in 2006 it was co-published by the Society for Indonesian Biodiversity and that department; since 2017 it was also hosted by Smujo. From 2003-2012 it was ...