AN ESTIMATION OF CARBON STOCKS AND CARBON DIOXIDE UPTAKE AS ECOSYSTEM SERVICES OF MANGROVE FOREST IN NATURE PARK ANGKE KAPUK , NORTH JAKARTA

• Main Author: Iqbal, Muhammad
• Format: Final Project
• Language: Indonesia
• Subjects: Kebun buah- buahan, buah buahan, kehutanan
• Online Access: https://digilib.itb.ac.id/gdl/view/47340
• Institution: Institut Teknologi Bandung

Mangrove forests have ecological functions, one of which is carbon storage. Mangrove forests are capable of storing carbon four times greater than other forests so that estimates of carbon stocks and uptake of carbon dioxide (CO2) in these ecosystems are important related to climate change adaptation and mitigationThis study aims to measure carbon stocks and ability of mangrove forest to uptake of carbon dioxide in nature park Angke Kapuk, North Jakarta. The comunnity structure of mangrove forest in this area was analyzed with seven example plots ( 1 plot : 200 m2). Then the Diameter Breast Height (130 cm from root) was measure with sureness of tree (diameter ? 20 cm) and sapling (diameter < 20 cm). And the data was analyzed with allometric method for estimation of biomass value, carbon stock, uptake of carbon dioxide by mangrove vegetation.Soil sampling take in plot with dimension 0.5 m x 0.5 m using core sampler in 3 diffrent location in study field. Measurement of soil carbon reffering to SNI 7724 year 2011 about “Measurement and Calculation carbon stock”. Vegetation analysis for a plant in this field give a result that Avicennia marina in tree group and Avicennia alba in sapling group denote a dominant species in nature park Angke Kapuk mangrove forest.the carbon that can stored by Nature park Angke Kapuk is 271.50 tons / ha while the amount of carbon dioxide that can be uptake is 428 tons / ha. The soil carbon that can be stored is 6 x 10-4 tons / ha. The species that stores the most carbon and uptake carbon dioxide is Rhizophora stylosa which is able to store 2x10-3 tons / tree and produce aboveground biomass of 5 x 10-3 tons / tree, and uptake of carbon dioxide is 8 x 10-3 tons / tree.