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All Journal MANAJEMEN HUTAN TROPIKA Journal of Tropical Forest Management Jurnal Risalah Kebijakan Pertanian dan Lingkungan Journal of Global Sustainable Agriculture (JGSA) Sylva: Jurnal Ilmu-ilmu Kehutanan SRIWIJAYA JOURNAL OF ENVIRONMENT
Jun Harbi
Universitas Muhammadiyah Palembang
Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Earth & Planetary Sciences Economics, Econometrics & Finance Energy Environmental Science Public Health Social Sciences

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Journal : SRIWIJAYA JOURNAL OF ENVIRONMENT

 1 
Implementation of Social Forestry Policy Around the Meranti Sungai Merah Protection Forest Area Heripan Heripan; Ridhah Taqwa; Dwi Putro Priadi; Noril Milantara; Jun Harbi
Sriwijaya Journal of Environment Vol 4, No 1 (2019): PLANT AND FORESTRY
Publisher : Program Pascasarjana Universitas Sriwijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (119.036 KB) | DOI: 10.22135/sje.2019.4.1.42

Abstract

One of the concrete efforts made by the Indonesian government is through social forestry policy as a trigger for land conflicts. One area that has implemented a pattern of social forestry is a forest area located in the management area of the Regional Technical Implementation Unit(UPTD) KPHRegion I Meranti located in Musi Banyuasin Regency. Only 3 social forestry scheme permits have been issued. So the aims of this study was to find out and analyze the process of implementing social forestry policy and analyze the factors that influence. The study was conducted in Pangkalan Bulian and Lubuk Bintialo Villages, Batang Hari Leko District, Musi Banyuasin Regency, South Sumatra Province. Used descriptive method combined (mixed methods) from two different approaches namely quantitative or qualitative approaches. Funding and staff resources (human resources) are still lacking. The process of collective action between actors is running well with the existence of a committed PPS Working Group. Technical rules are clear with the existence of SOPs that are derived from the rules of government and local government.Communication goes well between communities (Forest farmer groups and cooperative members) - local government and facilitators, but not so well between government structures (village heads and apparatus and local government.The Social forestry policy in Musi Banyuasin District, South Sumatra has been effectively implemented from the perspective of policy accuracy in resolving forestry problems and environmental accuracy in accepting policies.
Estimation of Carbon Stock in Sungai Merah Protection Forest, Musi Banyuasin Regency of South Sumatra Province Lulu Yuningsih; Ifran D. Imanda; Ayu Wulandari; Delfi Lensari; Jun Harbi
Sriwijaya Journal of Environment Vol 5, No 3 (2020): ENVIRONMENTAL MANAGEMENT
Publisher : Program Pascasarjana Universitas Sriwijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (557.982 KB)

Abstract

Calculation and estimation of carbon stocks in various types of forests and ecosystems in Indonesia has been widely practiced. However, the availability of carbon stock information for some locations in the remaining forest area in South Sumatra Province is still very limited. This study aim to measuring the carbon storage potential and the ratio between the carbon storage value derived from the interpretation of satellite imagery and the storage of carbon stock from the field calculation. The method used is to calculate the estimation of carbon stock through satellite imagery interpretation and field measurement. The largest estimation of carbon stock through satellite image interpretation was found in secondary forest cover type with yield 896,234 ton/c/ha, followed by plantation land type with a yield of 147.104 ton/c/Ha and the smallest is open land cover with value yield of 2.883 tons/c/ha. While carbon stocks through field measurement yield 429,181 ton/c/ha of secondary forest cover type, followed by plantation land type with 41,169 ton/c/ha and 4,283 ton/c/ha for open land type. A comparison of carbon stock estimates of the two approaches used, yielding a reference value of 220%. These comparative values can be used to assist in carrying out initial estimates of carbon stocks in some types of land cover, especially for lowland forest types.
A Study of Above-Surface Carbon Storage in the Post-Coal Mining AREA of PT Bukit Asam Misriani Holifah; Lulu Yuningsih; Delfi Lensari; Jun Harbi
Sriwijaya Journal of Environment Vol 8, No 2 (2023): ENVIRONMENTAL TECHNOLOGY
Publisher : Program Pascasarjana Universitas Sriwijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22135/sje.2023.8.2.70-75

Abstract

Both biotic and abiotic natural resources are the capital of the biosphere that may be exploited to meet human needs and promote human welfare. Global warming is a consequence of increasing environmental degradation. During photosynthesis, trees may collect carbon from the atmosphere, separate carbon from oxygen, and release oxygen back into the atmosphere. This investigation was conducted on post-coal mining reclamation land that PT. Bukit Asam (BA) restored in 2009, 2012, and 2015. This study employs a quantitative approach with a purposive sampling methodology. The utilized sampling intensities were 1%, 2.5%, and 5%. The plot chosen is a 20-by-20-meter rectangle. Carbon storage for the 2009 planting time averaged 40.57 tons per hectare over a total area of 32.89 ha. Carbon storage for the planting year of 2012 with a total area of 5.73 hectares and an average carbon storage of 26.37 tons per hectare. Carbon sequestration in 2015 with a total area of 3.90 hectares and an average carbon storage of 20.86 tons per hectare.
Co-Authors Ayu Wulandari Ayu Wulandari Bastoni, Bastoni Clara M. Kusharto Dodik Ridho Nurrochmat Dwi Putro Priadi Faris Rafi Almay Widagdo Fauzan Fauzan Heripan Heripan Heripan, Heripan Ifran D. Imanda Imanda, Ifran D. James Thomas Erbaugh Jerry Mauri Lensari, Delfi Lensari, Delfy Lulu Yuningsih Lulu Yuningsih Milantara, Noril Misriani Holifah Rasyid Rasyid, Rasyid Ridhah Taqwa Ridhah Taqwa, Ridhah Supriyanto Yukun Cao Yulianty, Taty Yuningsih, Lulu