Assessing the carbon budgets of large leaf Mahogany (Swietenia macrophylla King) and dipterocarp plantations in the Mt. Making Forest, Philippines
Issue Date
6-2008
Abstract
This study determined the potential of tree plantations to sequester atmospheric carbon by measuring the amount of carbon stored in its biomass. The study involved a Dipterocarp and large leaf Mahogany stands located in Mt. Makiling Forest Reserve (MFR), Philippines. The carbon pools investigated included: above-ground biomass (tress, understorey/herbaceous vegetation), ground-biomass (litter and coarse woody debris), and below-ground biomass (roots and soil). Results showed that Mahogany stand has a total biomass of 605.25 t haˉ¹ while the Dipterocarp stand has 563.93 t haˉ¹. However, in terms of carbon content in its biomass. Mahogany has a lower value of 542.05 t C haˉ¹ than the value of 639.81 t C haˉ¹ for Dipterocarp stand.
Estimation of biomass density to carbon accumulation per sink for both Mahogany and Dipterocarp stand showed the following results: above-ground (246.63 t C haˉ¹ and 248.08 t C haˉ¹; ground biomass (20.02 t C haˉ¹ and 20.46 t C haˉ¹); and below-ground biomass (275.40 t C haˉ¹ and 371.27 t C haˉ¹). Ranking the carbon deposits per sink, below-ground biomass has the highest carbon accumulation primarily due to its soil component.
Source or Periodical Title
Journal of Environmental Science and Management
ISSN
0119-1144
Volume
11
Issue
1
Page
40-55
Document Type
Article
Frequency
semi-annually
Physical Description
tables/graphs,layout
Language
English
Recommended Citation
Racelis, Elenita L.; Carandang, Wilfredo M.; Lasco, Rodel D.; Racelis, Diomedes A.; Castillo, Arturo S.A.; and Pulhin, Juan M., "Assessing the carbon budgets of large leaf Mahogany (Swietenia macrophylla King) and dipterocarp plantations in the Mt. Making Forest, Philippines" (2008). Journal Article. 4242.
https://www.ukdr.uplb.edu.ph/journal-articles/4242