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Pandu Yudha Adi Putra Wirabuana,Rina Laksmi Hendrati,Liliana Baskorowati,Mudji Susanto,Mashudi ,Harry Budi Santoso Sulistiadi,Dedi Setiadi,Sumardi ,Syamsu Alam 한국산림과학회 2022 Forest Science And Technology Vol.18 No.2
Clonal teak plantation has been extensively developed in Java and providing a purposeful contribution to improve the productivity of the state forests. It also plays a crucial role in cli- mate change mitigation and serves as a primary source of renewable energy. However, information about its stand dynamics has been rarely documented. This study investigated the growth, biomass, carbon stock, and energy storage along an age series of clonal teak plantation. The study site was located in the Kendal Forest Management Unit. Data were col- lected from 14 different compartments as the priority sites of clonal teak establishment. Every compartment had similar site quality but different in age stand. Results demonstrated that the incremental rate of diameter and height was higher during the initial period between 1 and 3 years. The mean volume increased along with age and reached its max- imum value at 14 years (164.54 m3 ha1). Biomass distribution in each tree component varied from 8.75 to 66.72%. More than 80% biomass production was accumulated above ground. Total carbon stock improved from 2.68 Mg ha1 at 1 year to 54.01 Mg ha1 at 14 years. Our study noted that the total energy storage in clonal teak plantation increased progressively from 22.71 106 MJ ha1 at 1 year to 377.74 106 MJ ha1 at 14 years. Overall, this study concluded the growth, biomass, carbon, and energy in clonal teak increased progressively with age. Further investigations are still required to understand the stand dynamics of clonal teak at different sites.