Growth performance and wood quality of white jabon (Neolamarckia cadamba) progeny testing at Parung Panjang, Bogor, Indonesia

Abstract. Chaerani N, Sudrajat DJ, Siregar IZ, Siregar UJ. 2019. Growth performance and wood quality of white jabon (Neolamarckia cadamba) progeny testing at Parung Panjang, Bogor, Indonesia. Biodiversitas 20: 2295-2301. The aim of this study was to evaluate the genetic parameters of growth and wood...

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Main Authors:	Nurul Chaerani, DEDE J SUDRAJAT, ISKANDAR Z SIREGAR, ULFAH J SIREGAR
Format:	article
Language:	EN
Published:	MBI & UNS Solo 2019
Subjects:	genetic gain, heritability, pilodyn penetration, progeny test, white jabon Biology (General) QH301-705.5
Online Access:	https://doaj.org/article/1d779fa5df9d4bc0b9c23da913a3eb16
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spelling	oai:doaj.org-article:1d779fa5df9d4bc0b9c23da913a3eb162021-11-21T21:43:55ZGrowth performance and wood quality of white jabon (Neolamarckia cadamba) progeny testing at Parung Panjang, Bogor, Indonesia1412-033X2085-472210.13057/biodiv/d200826https://doaj.org/article/1d779fa5df9d4bc0b9c23da913a3eb162019-07-01T00:00:00Zhttps://smujo.id/biodiv/article/view/4095https://doaj.org/toc/1412-033Xhttps://doaj.org/toc/2085-4722Abstract. Chaerani N, Sudrajat DJ, Siregar IZ, Siregar UJ. 2019. Growth performance and wood quality of white jabon (Neolamarckia cadamba) progeny testing at Parung Panjang, Bogor, Indonesia. Biodiversitas 20: 2295-2301. The aim of this study was to evaluate the genetic parameters of growth and wood quality in white jabon progeny test at 54 months old in Parung Panjang, Bogor. The 105 half-sib families obtained from 12 provenances were evaluated in a randomized complete block design with five replications. Wood quality was assessed both in a non-destructive way using a pilodyn and by destructive method using wood sample taker. Results indicated that the mean value ranged from 5.10 to 10.15 m for height, 6.67 to 15.30 cm for diameter, 2.30 to 3.62 cm for pilodyn penetration, 0.66 to 0.82 g/cm3 for wood density, 0.33 to 0.50 for specific gravity, and 66 to 111 % for moisture content, respectively. There were significant differences among 105 families for all traits except moisture content. The high heritability estimate was found for height (0.4-0.69) and basic density (0.27-0.59). Applying 80% selection intensity on diameter and leaving 84 best families in each block will produce a high total genetic gain. Pilodyn penetration had negative correlation with diameter, wood density, and specific gravity.Nurul ChaeraniDEDE J SUDRAJATISKANDAR Z SIREGARULFAH J SIREGARMBI & UNS Soloarticlegenetic gain, heritability, pilodyn penetration, progeny test, white jabonBiology (General)QH301-705.5ENBiodiversitas, Vol 20, Iss 8 (2019)
institution	DOAJ
collection	DOAJ
language	EN
topic	genetic gain, heritability, pilodyn penetration, progeny test, white jabon Biology (General) QH301-705.5
spellingShingle	genetic gain, heritability, pilodyn penetration, progeny test, white jabon Biology (General) QH301-705.5 Nurul Chaerani DEDE J SUDRAJAT ISKANDAR Z SIREGAR ULFAH J SIREGAR Growth performance and wood quality of white jabon (Neolamarckia cadamba) progeny testing at Parung Panjang, Bogor, Indonesia
description	Abstract. Chaerani N, Sudrajat DJ, Siregar IZ, Siregar UJ. 2019. Growth performance and wood quality of white jabon (Neolamarckia cadamba) progeny testing at Parung Panjang, Bogor, Indonesia. Biodiversitas 20: 2295-2301. The aim of this study was to evaluate the genetic parameters of growth and wood quality in white jabon progeny test at 54 months old in Parung Panjang, Bogor. The 105 half-sib families obtained from 12 provenances were evaluated in a randomized complete block design with five replications. Wood quality was assessed both in a non-destructive way using a pilodyn and by destructive method using wood sample taker. Results indicated that the mean value ranged from 5.10 to 10.15 m for height, 6.67 to 15.30 cm for diameter, 2.30 to 3.62 cm for pilodyn penetration, 0.66 to 0.82 g/cm3 for wood density, 0.33 to 0.50 for specific gravity, and 66 to 111 % for moisture content, respectively. There were significant differences among 105 families for all traits except moisture content. The high heritability estimate was found for height (0.4-0.69) and basic density (0.27-0.59). Applying 80% selection intensity on diameter and leaving 84 best families in each block will produce a high total genetic gain. Pilodyn penetration had negative correlation with diameter, wood density, and specific gravity.
format	article
author	Nurul Chaerani DEDE J SUDRAJAT ISKANDAR Z SIREGAR ULFAH J SIREGAR
author_facet	Nurul Chaerani DEDE J SUDRAJAT ISKANDAR Z SIREGAR ULFAH J SIREGAR
author_sort	Nurul Chaerani
title	Growth performance and wood quality of white jabon (Neolamarckia cadamba) progeny testing at Parung Panjang, Bogor, Indonesia
title_short	Growth performance and wood quality of white jabon (Neolamarckia cadamba) progeny testing at Parung Panjang, Bogor, Indonesia
title_full	Growth performance and wood quality of white jabon (Neolamarckia cadamba) progeny testing at Parung Panjang, Bogor, Indonesia
title_fullStr	Growth performance and wood quality of white jabon (Neolamarckia cadamba) progeny testing at Parung Panjang, Bogor, Indonesia
title_full_unstemmed	Growth performance and wood quality of white jabon (Neolamarckia cadamba) progeny testing at Parung Panjang, Bogor, Indonesia
title_sort	growth performance and wood quality of white jabon (neolamarckia cadamba) progeny testing at parung panjang, bogor, indonesia
publisher	MBI & UNS Solo
publishDate	2019
url	https://doaj.org/article/1d779fa5df9d4bc0b9c23da913a3eb16
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_version_	1718418629249204224

Growth performance and wood quality of white jabon (Neolamarckia cadamba) progeny testing at Parung Panjang, Bogor, Indonesia

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