Allometric equations to estimate the above-ground biomass of trees in the tropical secondary forests of different ages

Abstract. Karyati, Ipor IB, Jusoh I, Wasli ME. 2019. Allometric equations to estimate the above-ground biomass of trees in the tropical secondary forests of different ages. Biodiversitas 20: 2427-2436. The allometric equations for trees of secondary forests of different ages in abandoned lands after...

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Autores principales:	Karyati Karyati, ISA B. IPOR, ISMAIL JUSOH, MOHD. EFFENDI WASLI
Formato:	article
Lenguaje:	EN
Publicado:	MBI & UNS Solo 2019
Materias:	allometric equation, biomass, destructive method, secondary forest Biology (General) QH301-705.5
Acceso en línea:	https://doaj.org/article/6bb3d8029e8a461b919c4439fed25a29
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spelling	oai:doaj.org-article:6bb3d8029e8a461b919c4439fed25a292021-11-21T21:54:26ZAllometric equations to estimate the above-ground biomass of trees in the tropical secondary forests of different ages1412-033X2085-472210.13057/biodiv/d200901https://doaj.org/article/6bb3d8029e8a461b919c4439fed25a292019-08-01T00:00:00Zhttps://smujo.id/biodiv/article/view/4089https://doaj.org/toc/1412-033Xhttps://doaj.org/toc/2085-4722Abstract. Karyati, Ipor IB, Jusoh I, Wasli ME. 2019. Allometric equations to estimate the above-ground biomass of trees in the tropical secondary forests of different ages. Biodiversitas 20: 2427-2436. The allometric equations for trees of secondary forests of different ages in abandoned lands after shifting cultivation are still rarely available. The objective of this study was to develop allometric equations to estimate the above-ground biomass (AGB) of trees (DBH of > 5 cm) in the tropical secondary forest of different ages, namely 5, 10, and 20 years after abandonment. The selected trees in this study represented the dominant and rare species and DBH classes in each study site. The trunk dry biomass and AGB showed strong correlations (adjusted R2= 0.59-0.95) with diameter at breast height (DBH) and height. The leaf and branch dry biomass had weak correlations with height (adjusted R2=0.36-0.50). The developed allometric equations were suitable for trees of secondary forests of different ages, because the selected samples used in the destructive method were based on a field inventory data of forest structure and floristic composition.Karyati KaryatiISA B. IPORISMAIL JUSOHMOHD. EFFENDI WASLIMBI & UNS Soloarticleallometric equation, biomass, destructive method, secondary forestBiology (General)QH301-705.5ENBiodiversitas, Vol 20, Iss 9 (2019)
institution	DOAJ
collection	DOAJ
language	EN
topic	allometric equation, biomass, destructive method, secondary forest Biology (General) QH301-705.5
spellingShingle	allometric equation, biomass, destructive method, secondary forest Biology (General) QH301-705.5 Karyati Karyati ISA B. IPOR ISMAIL JUSOH MOHD. EFFENDI WASLI Allometric equations to estimate the above-ground biomass of trees in the tropical secondary forests of different ages
description	Abstract. Karyati, Ipor IB, Jusoh I, Wasli ME. 2019. Allometric equations to estimate the above-ground biomass of trees in the tropical secondary forests of different ages. Biodiversitas 20: 2427-2436. The allometric equations for trees of secondary forests of different ages in abandoned lands after shifting cultivation are still rarely available. The objective of this study was to develop allometric equations to estimate the above-ground biomass (AGB) of trees (DBH of > 5 cm) in the tropical secondary forest of different ages, namely 5, 10, and 20 years after abandonment. The selected trees in this study represented the dominant and rare species and DBH classes in each study site. The trunk dry biomass and AGB showed strong correlations (adjusted R2= 0.59-0.95) with diameter at breast height (DBH) and height. The leaf and branch dry biomass had weak correlations with height (adjusted R2=0.36-0.50). The developed allometric equations were suitable for trees of secondary forests of different ages, because the selected samples used in the destructive method were based on a field inventory data of forest structure and floristic composition.
format	article
author	Karyati Karyati ISA B. IPOR ISMAIL JUSOH MOHD. EFFENDI WASLI
author_facet	Karyati Karyati ISA B. IPOR ISMAIL JUSOH MOHD. EFFENDI WASLI
author_sort	Karyati Karyati
title	Allometric equations to estimate the above-ground biomass of trees in the tropical secondary forests of different ages
title_short	Allometric equations to estimate the above-ground biomass of trees in the tropical secondary forests of different ages
title_full	Allometric equations to estimate the above-ground biomass of trees in the tropical secondary forests of different ages
title_fullStr	Allometric equations to estimate the above-ground biomass of trees in the tropical secondary forests of different ages
title_full_unstemmed	Allometric equations to estimate the above-ground biomass of trees in the tropical secondary forests of different ages
title_sort	allometric equations to estimate the above-ground biomass of trees in the tropical secondary forests of different ages
publisher	MBI & UNS Solo
publishDate	2019
url	https://doaj.org/article/6bb3d8029e8a461b919c4439fed25a29
work_keys_str_mv	AT karyatikaryati allometricequationstoestimatetheabovegroundbiomassoftreesinthetropicalsecondaryforestsofdifferentages AT isabipor allometricequationstoestimatetheabovegroundbiomassoftreesinthetropicalsecondaryforestsofdifferentages AT ismailjusoh allometricequationstoestimatetheabovegroundbiomassoftreesinthetropicalsecondaryforestsofdifferentages AT mohdeffendiwasli allometricequationstoestimatetheabovegroundbiomassoftreesinthetropicalsecondaryforestsofdifferentages
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Allometric equations to estimate the above-ground biomass of trees in the tropical secondary forests of different ages

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