Allometric equations to estimate the above-ground biomass of trees in the tropical secondary forests of different ages
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...
Saved in:
Main Authors: | , , , |
---|---|
Format: | Article |
Language: | English |
Published: |
Society for Indonesian Biodiversity
2019
|
Subjects: | |
Online Access: | http://ir.unimas.my/id/eprint/26551/1/Allometric%20equations%20to%20estimate%20the%20above-ground%20biomass%20of%20trees%20in%20the%20tropical%20secondary%20forests%20of%20different%20ages%20-%20Copy.pdf http://ir.unimas.my/id/eprint/26551/ https://smujo.id/biodiv/article/view/4089 |
Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
id |
my.unimas.ir.26551 |
---|---|
record_format |
eprints |
spelling |
my.unimas.ir.265512023-03-29T06:56:46Z http://ir.unimas.my/id/eprint/26551/ Allometric equations to estimate the above-ground biomass of trees in the tropical secondary forests of different ages Karyati, K. Isa, Ipor Ismail, Jusoh Mohd Effendi, Wasli Q Science (General) SD Forestry 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. Society for Indonesian Biodiversity 2019 Article PeerReviewed text en http://ir.unimas.my/id/eprint/26551/1/Allometric%20equations%20to%20estimate%20the%20above-ground%20biomass%20of%20trees%20in%20the%20tropical%20secondary%20forests%20of%20different%20ages%20-%20Copy.pdf Karyati, K. and Isa, Ipor and Ismail, Jusoh and Mohd Effendi, Wasli (2019) Allometric equations to estimate the above-ground biomass of trees in the tropical secondary forests of different ages. Biodiversitas Journal of Biological Diversity, 20 (9). pp. 2427-2436. ISSN 2085-4722 https://smujo.id/biodiv/article/view/4089 DOI: 10.13057/biodiv/d200901 |
institution |
Universiti Malaysia Sarawak |
building |
Centre for Academic Information Services (CAIS) |
collection |
Institutional Repository |
continent |
Asia |
country |
Malaysia |
content_provider |
Universiti Malaysia Sarawak |
content_source |
UNIMAS Institutional Repository |
url_provider |
http://ir.unimas.my/ |
language |
English |
topic |
Q Science (General) SD Forestry |
spellingShingle |
Q Science (General) SD Forestry Karyati, K. Isa, 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 |
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, K. Isa, Ipor Ismail, Jusoh Mohd Effendi, Wasli |
author_facet |
Karyati, K. Isa, Ipor Ismail, Jusoh Mohd Effendi, Wasli |
author_sort |
Karyati, K. |
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 |
Society for Indonesian Biodiversity |
publishDate |
2019 |
url |
http://ir.unimas.my/id/eprint/26551/1/Allometric%20equations%20to%20estimate%20the%20above-ground%20biomass%20of%20trees%20in%20the%20tropical%20secondary%20forests%20of%20different%20ages%20-%20Copy.pdf http://ir.unimas.my/id/eprint/26551/ https://smujo.id/biodiv/article/view/4089 |
_version_ |
1762396672436994048 |
score |
13.18916 |