Evaluation of Genetic Parameters of Growth Characteristics and Basic Density of Eucalyptus pellita Clones Planted at Two Different Sites in East Kalimantan, Indonesia

Q2 Engineering

Journal of the Korean wood science and technology Pub Date : 2023-05-01 DOI:10.5658/wood.2023.51.3.222

Alfia Dewi Fadwati, F. Hidayati, M. Na’iem

引用次数: 0

Abstract

Eucalyptus pellita is one of the fast-growing tree species and has become predominant in Indonesian forest plantations. Meanwhile, tree breeding programs with clone development are the best way to provide greater genetic advantages. A better understanding of genetic control on growth and basic density in E. pellita is important for increasing wood productivity and quality. In this study, growth characteristics (tree height, diameter, and volume), basic density and its genetic parameters (heritability, genetic gain and genetic correlation) were determined. The number of clones tested in both trials was 50, divided into 5 blocks

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印尼东加里曼丹两个不同地点pellita桉树无性系生长特性和基本密度的遗传参数评估

pellita桉树是一种快速生长的树种，在印尼的人工林中占主导地位。同时，具有克隆发育的树木育种计划是提供更大遗传优势的最佳方式。更好地了解E.pellita生长和基本密度的遗传控制对于提高木材生产力和质量至关重要。在本研究中，测定了生长特征（树高、直径和体积）、基本密度及其遗传参数（遗传力、遗传增益和遗传相关性）。在两个试验中测试的克隆数量都是50个，分为5个区块

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Journal of the Korean wood science and technology Materials Science-Materials Science (miscellaneous)

CiteScore

5.20

自引率

0.00%

发文量

期刊介绍： The Journal of the Korean Wood Science and Technology (JKWST) launched in 1973 as an official publication of the Korean Society of Wood Science and Technology has been served as a core of knowledges on wood science and technology. The Journal acts as a medium for the exchange of research in the area of science and technology related to wood, and publishes results on the biology, chemistry, physics and technology of wood and wood-based products. Research results about applied sciences of wood-based materials are also welcome. The Journal is published bimonthly, and printing six issues per year. Supplemental or special issues are published occasionally. The abbreviated and official title of the journal is ''J. Korean Wood Sci. Technol.''. All submitted manuscripts written in Korean or English are peer-reviewed by more than two reviewers. The title, abstract, acknowledgement, references, and captions of figures and tables should be provided in English for all submitted manuscripts.

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