Potential of carbon sequestration enhancement through intensive silvicultural techniques using Shorea leprosula plantation in Central Kalimantan, Indonesia
##plugins.themes.bootstrap3.article.main##
Abstract
Abstract. Iskandar M, Siregar IZ, Krisnawati H. 2023. Potential of carbon sequestration enhancement through intensive silvicultural techniques using Shorea leprosula plantation in Central Kalimantan, Indonesia. Biodiversitas 24: 4699-4713. Various sectors are involved in achieving Indonesia’s Enhanced Nationally Determined Contribution (NDC), including Forestry and Other Land Uses (FOLU) sector. Sustainable Forest Management (SFM) implementation by forest concessionaires (PBPHs) enormously contributes to land-based mitigation activities, primarily at the local level. One of the SFM activities is forest enrichment with Intensive Silvicultural (SILIN) technique using Shorea leprosula Miq. to enhance carbon stock and sequestration. This study was conducted in PT Sarmiento Parakantja Timber (PT Sarpatim) in Central Kalimantan (Indonesia) and used the measurement data from 32 purposive sampling plots. Each plot was 40m × 40m in size, constructed under three different SILIN patterns (conventional strip, effective strip, and gap) as well as natural forest stands. This study found that SILIN gap pattern had higher carbon stock and sequestration potential, compared to the natural forest (reference) stands, and reached a net sink condition after 30 years. For the stands of SILIN conventional and effective strip patterns, the carbon stocks were lower than the reference stand, even when the vegetation aged 30 years. PBPHs applying SILIN technique as part of the SFM and the mitigation actions demonstrate an enhanced carbon stock and sequestration. This effort supports Indonesia’s Enhanced NDC target and FOLU Net Sink 2030.
##plugins.themes.bootstrap3.article.details##
Most read articles by the same author(s)
- ADISTI PERMATASARI PUTRI HARTOYO, LILIK B. PRASETYO, ISKANDAR Z. SIREGAR, SUPRIYANTO, IDA THEILADE, ULFAH J. SIREGAR, Carbon stock assessment using forest canopy density mapper in agroforestry land in Berau, East Kalimantan, Indonesia , Biodiversitas Journal of Biological Diversity: Vol. 20 No. 9 (2019)
- ISHAK ARIAWAN, YENI HERDIYENI, ISKANDAR ZULKARNAEN SIREGAR, Short Communication: Geometric morphometric analysis of leaf venation in four Shorea species for identification using Digital Image Processing , Biodiversitas Journal of Biological Diversity: Vol. 21 No. 7 (2020)
- YULIANTI YULIANTI, ISKANDAR ZULKARNAEN SIREGAR, NURHENI WIJAYANTO, IGK TAPA DARMA, DIDA SYAMSUWIDA, Genetic variation of Melia azedarach in community forests of West Java assessed by RAPD , Biodiversitas Journal of Biological Diversity: Vol. 12 No. 2 (2011)
- FAUJIAH NURHASANAH RITONGA, FIFI GUS DWIYANTI, CECEP KUSMANA, ULFAH JUNIARTI SIREGAR, ISKANDAR ZULKARNAEN SIREGAR, Population genetics and ecology of Sumatran camphor (Dryobalanops aromatica) in natural and community-owned forests in Indonesia , Biodiversitas Journal of Biological Diversity: Vol. 19 No. 6 (2018)
- ZULFAHMI ZULFAHMI, ISKANDAR ZULKARNAEN SIREGAR, ULFAH JUNIARTI SIREGAR, Chloroplast DNA variation of Shorea acuminata Dyer in Eastern Sumatra assessed by microsatellite markers , Biodiversitas Journal of Biological Diversity: Vol. 11 No. 3 (2010)
- ISKANDAR ZULKARNAEN SIREGAR, TEDI YUNANTO, The genetics of glutamate oxaloacetate transaminase (GOT) in Pinus merkusii Jungh. et de Vriese , Biodiversitas Journal of Biological Diversity: Vol. 11 No. 1 (2010)
- ISKANDAR ZULKARNAEN SIREGAR, TEDI YUNANTO, PRIJANTO PAMOENGKAS, Genetic implication of Shorea johorensis Foxw propagation methods in selective cutting and line planting silvicultural system , Biodiversitas Journal of Biological Diversity: Vol. 9 No. 4 (2008)