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All Journal MANAJEMEN HUTAN TROPIKA Journal of Tropical Forest Management Agrifor : Jurnal Ilmu Pertanian dan Kehutanan JTSL (Jurnal Tanah dan Sumberdaya Lahan) Jurnal Pertanian Terpadu Gadjah Mada Journal of Tourism Studies Jurnal Ilmu Sosial dan Humaniora Jurnal Sylva Lestari JURNAL HUTAN TROPIS
Iin Sumbada Sulistyorini, Iin Sumbada
Forestry Of Study Program, High School Of Agriculture (STIPER) East Kutai, Sukarno-Hatta Street Number 01, Sangatta, East Kalimantan 75683
Agriculture, Biological Sciences & Forestry Humanities Earth & Planetary Sciences Energy Environmental Science Materials Science & Nanotechnology Social Sciences

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Assessment of Natural Resources and Local Community Participationin Nature-Based Tourism of Wehea Forest, East Kalimantan Muli Edwin; Iin Sumbada Sulistyorini; Jerlita Kadang Allo
Jurnal Manajemen Hutan Tropika Vol. 23 No. 3 (2017)
Publisher : Institut Pertanian Bogor (IPB University)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (355.895 KB)

Abstract

Wehea forest is a highland of tropical rain forest on East Kutai Regency in East Kalimantan. The community especially Wehea ethnic in Nehas Liah Bing Village is well known for their traditional wisdom in utilizing the forest resources. Wehea Forest Area is a cluster of Maput and Pendreh land systems, and both land systems are irregular hilly regions that have steep to very steep slopes. Because of the uniqueness of biodiversity, landscapes, and traditional wisdom of Wehea ethnic the forest has been declared as forest reserve. This study aimed to assess the natural resources, culture, and participation local community as potential for nature based turism development. The result showed that the Wehea forest has biodiversity of flora dan fauna. Species of flora which are often founded are families of Dipterocarpaceae, Annonaceae, Lauraceae, etc. Fauna potentials are not less important and interesting than flora ones. There are several species which have endangered and protected status. The uniqueness of natural forest landscape really supports to various ecotourism activities. Wehea forest wealth also comes from local community presence. Their awareness is relatively high about Wehea forest existence, especially communities in Nehas Liah Bing. Dayak ethnic of Wehea forest has unique culture to be developed as tourist attraction. Dayak ethnic communities in Miau Baru are Kenyah and then community in Makmur Jaya which was once a transmigration village of Java ethnic. Both communities in the village are familiar about the Wehea forest existence. Culture value diversity, awareness, and participation of local communities become strong capital to develop natural based turism and are expected to contribute to economic diversification region.
Social Capital in Mangrove Utilization for Silvofishery: Case Study in Kutai National Park, Indonesia Iin Sumbada Sulistyorini; Erny Poedjirahajoe; Lies Rahayu Wijayanti Faida; Ris Hadi Purwanto
Jurnal Manajemen Hutan Tropika Vol. 24 No. 2 (2018)
Publisher : Institut Pertanian Bogor (IPB University)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (861.131 KB)

Abstract

Social capital has an important role in mangrove management on conservation areas. Utilization of mangrove forest with silvofishery system can be an alternative developed for the community around the conservation areas. The purpose of this research is to know the strength of social capital in supporting the utilization of mangrove for silvofishery. This research adopted Social Capital Assessment Tool method and data analysis with Partial Least Square-Structural Equation Modeling. The results of the study found that there were several elements of social capital in five study villages that have not supported silvofishery in Kutai National Park (KNP), East Kalimantan, Indonesia. The overall analysis of the respondents showed that there were five elements of social capital have significant effect on silvofishery. The other two elements were insignificant and should be of particular concern to be improved, i.e. social networks and social norms. Indicators to be aware of were the increased knowledge of communities on park-related regulations, increased involvement of individuals in the community, and the strengthening of public figures who can be role models for the community. Mangrove forest of KNP should be kept as conservation area, but it should still pay attention to the socio-economic conditions of the surrounding community. The strength of social capital is expected to realize conservation-based economic development.
Structure and Dominance of Species in Mangrove Forest on Kutai National Park, East Kalimantan, Indonesia Muli Edwin, Muli; Muli Edwin; Iin Sumbada Sulistyorini; Erny Poedjirahajoe; Lies Rahayu Wijayanti Faida; Ris Hadi Purwanto; Imanuddin
Jurnal Manajemen Hutan Tropika Vol. 27 No. 1 (2021)
Publisher : Institut Pertanian Bogor (IPB University)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.7226/jtfm.27.1.59

Abstract

The Kutai National Park (KNP) which is located in East Kutai Regency on East Kalimantan Province is endowed with numerous pristine of mangrove forest. However, related information to the species composition and diversity of KNP mangrove is still scanty. Twenty-one of mangrove species were recorded using the quadratic transects survey method (total plot area of 1.7 ha). Main species of mangrove communities were Avicennia lanata, A. marina, Bruguiera gymnorrhysa, B sexangular, Ceriops tagal, Rhizophora apiculata, R. mucronata and Sonneratia Alba. Mangrove density was recorded reached as 1,699 trees ha-1, saplings of 4,395 ha-1 and seedlings 25,348 ha-1. Significant tree density was found in Pandan Bay Estuary. While in the Lombok Bay and the Kaba Bay significant for sapling and seedling categories. Importance value index of mangrove species in the three study locations for three growth categories (tree, sapling and seedling) showed significant differences (p-value> α0.05). Mangrove stand at three study locations has almost the same characteristics. The species diversity and evenness index has shown the same distribution pattern. The findings of this study suggest that KNP mangrove forest stand is not heavily damaged even though there is a lot of human activity. This mangrove could be managed and conserved for multi-sectoral purposes such as ecotourism, research, biodiversity and education rather than solely as a Nature Conservation Area.
ESTIMASI STOK KARBON TANAH ORGANIK PADA MANGROVE DI TELUK KABA DAN MUARA TELUK PANDAN TAMAN NASIONAL KUTAI Iin Sumbada Sulistyorini; Muli Edwin; Imanuddin Imanuddin
Agrifor : Jurnal Ilmu Pertanian dan Kehutanan Vol 19, No 2 (2020): Oktober 2020
Publisher : Universitas 17 Agustus 1945 Samarinda

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31293/af.v19i2.4771

Abstract

Hutan mangrove Taman Nasional Kutai merupakan ekosistem penting yang harus dijaga dan ditingkatkan kelestariannya. Degradasi ekosistem mangrove melalui berbagai aktivitas manusia telah menjadi penyebab utama berkurangnya kemampuan hutan mangrove dalam menyerap dan menyimpan karbon. Hutan mangrove dianggap sebagai ekosistem yang paling banyak menyimpan karbon di dunia yang sebagian besar karbon tersimpan di tanah. Pada lokasi penelitian ditemukan rata-rata C-organik di Muara Teluk Pandan sebesar 2,20% dan di Teluk Kaba memiliki rata-rata C-organik sebesar 2,27%. Rendahnya kandungan C-organik telah mempengaruhi stok karbon tanah. Di kedua lokasi memiliki kisaran stok karbon tanah, yaitu sebesar 66,2-116,1 ton/ha. Rata-rata stok karbon tanah di Teluk Kaba sebesar 74,85 ton/ha, kemudian rata-rata stok karbon tanah di Muara Teluk Pandan sebesar 94,43 ton/ha. Berdasarkan literatur dan hasil penelitian yang terkait, menunjukkan stok karbon tanah mangrove di lokasi penelitian tergolong rendah. Adanya berbagai aktivitas manusia dan perubahan tata guna lahan terutama untuk tambak telah berpotensi menyebabkan terganggunya ekosistem mangrove termasuk fungsi mangrove sebagai penyimpan karbon.
ANALISIS KUALITAS AIR PADA SUMBER MATA AIR DI KECAMATAN KARANGAN DAN KALIORANG KABUPATEN KUTAI TIMUR Iin Sumbada Sulistyorini; Muli Edwin; Adriana Sampe Arung
Jurnal Hutan Tropis Vol 4, No 1 (2016): Jurnal Hutan Tropis Volume 4 Nomer 1 Edisi Maret 2016
Publisher : Lambung Mangkurat University-Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/jht.v4i1.2883

Abstract

The purpose of this study was to determine the water quality based on some parameters of physical, chemical and biological properties of the three springs. One location site in the district of Kaliorang and then two location site in the District of Karangan. Landscape characteristics in the two districts almost equal in the hills with a small incision. Likewise, the third location of water sources is a hilly area of karst (limestone). Karst landscapes not only provide material goods, biodiversity, but also providers of ecosystem services such as clean water, the water regulator and the potential of the upper and lower surfaces such as caves. The results showed that the physical quality of water from the three water sources meet the quality standards required. From the results of laboratory testing, chemical water quality at three locations contain BOD (Biochemical Oxygen Demand) and COD (Chemical Oxygen Demand) is relatively high. The high value of BOD and COD indicated that the water conditions have polluted by the accumulation of organic materials, especially the litter of the forest vegetation. Furthermore, for total coliform and fecal coliform although the amount is below the threshold quality standards required, but its existence in the water indicates the contamination of water sources by sewage as from agricultural run-off, animal feces containing the bacteria, viruses, or disease-causing organisms more, Based on the designated class of water, the springs at the third location is very suitable for use as irrigation, facilities or infrastructure freshwater fish farming, recreation, and other designation that requires the same quality standards. As for the water designation for drinking water must through the processing or specific treatment.Tujuan penelitian ini adalah untuk mengetahui kualitas air berdasarkan beberapa parameter fisik, kimia dan biologi dari tiga sumber mata air, yaitu satu lokasi di kecamatan Kaliorang dan dua lokasi di Kecamatan Karangan.Karakteristik bentang alam di dua kecamatan hampir sama, yaitu merupakan perbukitan dengan torehan kecil. Begitu juga ketiga lokasi sumber air merupakan kawasan perbukitan Karst (Batu kapur). Bentang lahan Karst bukan hanya menyediakan bahan-bahan material, keanekaragaman hayati, tetapi juga penyedia jasa ekosistem seperti air bersih, pengatur tata air dan potensi atas dan bawah permukaan seperti gua-gua. Hasil penelitian menunjukkan bahwa kualitas fisik air dari ketiga sumber air memenuhi baku mutu yang dipersyaratkan. Dari hasil pengujian laboratorium, kualitas kimia air di tiga lokasi memiliki kandungan BOD (Biochemical Oxygen Demand)  dan COD (Chemical Oxygen Demand) yang relatif tinggi. Tingginya nilai BOD dan COD mengindikasikan bahwa air tersebutt dalam kondisi tercemar oleh akumulasi bahan organik terutama seresah dari vegetasi hutan diatasnya. Selanjutnya untukTotal coliform dan Fecal coliform walaupun jumlahnya di bawah ambang batas baku mutu yang dipersyaratkan, namun keberadaaannya di dalam air menunjukkan adanya kontaminasi sumber mata air oleh limbah seperti dari limpasan pertanian, kotoran hewan yang mengandung bakteri, virus, dan atau organisme penyebab penyakit lainnya. Berdasarkan kelas peruntukkan air, sumber air di ketiga lokasi sangat sesuai untuk digunakan sebagai irigasi, sarana atau prasarana budidaya ikan air tawar, rekreasi, dan peruntukkan lainnya yang mempersyaratkan baku mutu yang sama. Sedangkan untuk peruntukkan air sebagai bahan baku air minum terlebih dahulu harus melalui pengolahan atau treatment tertentu.
ANALISIS KECUKUPAN RUANG TERBUKA HIJAU DI KOTA SANGATTA, KABUPATEN KUTAI TIMUR Iin Sumbada Sulistyorini; Muli Edwin; Widi Asti
Jurnal Hutan Tropis Vol 3, No 1 (2015): Jurnal Hutan Tropis Volume 3 Nomer 1 Edisi Maret 2015
Publisher : Lambung Mangkurat University-Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/jht.v3i1.4158

Abstract

Salah satu yang menjadi perhatian dalam penelitian ini adalah mengenai penyediaan Green Ruang Terbuka (RTH) atau hutan kota di Sangatta. Ruang Terbuka Hijau (RTH) harus digunakan sebagai maskot kota untuk menampilkan kekayaan floristik hutan tropis, sehingga harus didukung oleh pengayaan spesies lokal. Penyediaan RTH di Sangatta sekarang harus didesak melihat tingginya pertumbuhan penduduk dan kebutuhan lahan. Selain itu, tingkat polusi juga tinggi, terutama debu, serta potensi banjir. RTH dapat berkontribusi sebagai daerah tangkapan air untuk menjaga sistem air terutama di kota Sengata dan sebagai zona penyangga untuk mengurangi dampak dari polusi udara. Kecukupan RTH atau hutan kota di Sangatta berdasarkan tingkat konsumsi bahan bakar (BBM), ternak dan kebutuhan oksigen adalah seluas 1,372.27 hektar. Kemudian, berdasarkan jumlah penduduk kota Sangatta untuk tahun 2012, sesuai kebutuhan RTH di Sengata seluas 23,2 hektar. Berdasarkan perhitungan tersebut, maka diperlukan RTH di Sengata, sebesar 1.395 hektar, atau sekitar 4,8% dari wilayah Kecamatan Sangatta Utara dan Selatan. Menurut peraturan yang ada luas RTH minimal 30% dari luas keseluruhan wilayah kotta. Sehingga berdasarkan pada perhitungan Sangatta masih harus menambah luasan RTH baik dalam bentuk Hutan Kota dan fungsi lain. Kota Sangatta harus segera menambah luasan RTH menginggat tingginya pertumbuhan penduduk. Selain itu RTH harus bisa mencapai 30% atau lebih dari kota luasan Sangatta, karena kota tersebut berdampingan dengan pertambangan batu bara.Kata kunci : hijau, ruang, kota
Assessment of Lake Tourism Object as Ecotourism Destination in Merabu, Berau Regency, East Kalimantan Iin Sumbada Sulistyorini; Jerlita Kadang Allo; Muli Edwin; Rosdianto
Jurnal Sylva Lestari Vol. 10 No. 1 (2022): January
Publisher : Department of Forestry, Faculty of Agriculture, University of Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jsl.v10i1.554

Abstract

Nya'deng Lake, also called the blue lake, is located in the Sangkulirang Mangkaliat Karst landscape area and is included in the Merabu Village Forest area. Natural lakes with certain uniqueness and characteristics as Nya'deng Lake have become a tourist attraction in Indonesia. Therefore, assessing natural tourism in the lake is very important to develop environmentally friendly and responsible tourism. This research was conducted to explore and assess the potential of Nya'deng Lake as a lake tourism site. The study used a qualitative descriptive approach using a scoring method. Based on field observation, Nya;deng Lake is unique in terms of beauty, comfort, variety of activities, and environmental cleanliness. There are also other interesting objects such as tree houses and gazebos surrounding the lakeside. The results showed that the natural tourism object in Nya'deng Lake has very high criteria; hence it is very feasible to be developed as an ecotourism destination. The ecotourism development of Nya'deng Lake should follow the principles of sustainability and conservation because it is a protected geological area with prehistoric, cultural, and unique natural ecosystem values. Keywords: blue lake, ecotourism Merabu Village Forest, Nya'deng Lake
POTENSI DAN STATUS KERUSAKAN TANAH UNTUK PRODUKSI BIOMASSA DI KABUPATEN KUTAI TIMUR (Studi Kasus Kecamatan Long Masangat, Batu Ampar dan Rantau Pulung) Muli Edwin; Harmi Suptrapti; Iin Sumbada Sulistyorini; Aliri Aliri
Jurnal Tanah dan Sumberdaya Lahan Vol. 10 No. 1 (2023)
Publisher : Departemen Tanah, Fakultas Pertanian, Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (460.085 KB) | DOI: 10.21776/ub.jtsl.2023.010.1.1

Abstract

Soil degradation to support the growth and development of plants and produce goods and services has become a global concern. To support government programs and efforts to  improve land, the role and cooperation of researchers with local governments should be increased to multiply, and information related to the potential of soil degradation can be used as supporting data for development planning in an area. The potential and status of soil degradation in the region of East Kutai Regency, are still relatively low. But it has a high potential for damage because land use more increasing for various purposes.  Soils in East Kalimantan is dominated by old soil, such as Podsolic or Ultisols, easily damaged if utilized without regard to principles of conservation. Especially for soil in Rantau Pulung there is a parameter with exceeded status of standard quality, i.e. permeability; then in Batu Ampar found four parameters, namely permeability, the composition of soil fraction, bulk density and soil pH, next to Long Masangat founded two parameters, namely bulk density and permeability. The more of limiting factors, then in the land use should also apply and demand high conservation treatment to maintain the land or soil quality.
Tingkat Kesejahteraan Masyarakat Desa Himba Lestari di dalam Areal IUPHHK-HT di Kabupaten Kutai Timur, Kalimantan Timur Jerlita Kadang Allo; Muli Edwin; Iin Sumbada Sulistyorini
SOSMANIORA: Jurnal Ilmu Sosial dan Humaniora Vol. 2 No. 2 (2023): Juni 2023
Publisher : Yayasan Literasi Sains Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55123/sosmaniora.v2i2.1742

Abstract

Local communities in forest management are interested parties. Investments in the forestry sector that utilize the area should be able to help regional development and improve the welfare of local communities. This study aims to understand the condition and level of community welfare in forest areas that have IUPHHK-HT. This research approach is descriptive qualitative by applying the interview method in data collection. The people in the study area are old settlers, most of whom are migrants from outside the area with low levels of education and low social status. The study area is a preparatory village that has very limited infrastructure for clean water, electricity, education, health and public infrastructure. The presence of the IUPHHK-HT company has not been able to provide welfare for the community. The level of social welfare there is still relatively low. In fact, the goal of Sustainable Forest Management (PHL) is not only sustainable production but must be able to provide economic, social and cultural benefits.Policy of fair social welfare and the spirit of agrarian reform should be able to answer economic and ecological challenges. The local community should not be used as an obstacle in the development of the timber industry in Indonesia.
ESTIMASI ANGKUTAN SEDIMEN MELAYANG DAN KUALITAS AIR SUNGAI DI KAWASAN EKOSISTEM PENTING LAHAN BASAH MASANGAT SUWI KALIMANTAN TIMUR As, Muli Edwin; Murtinah, Veronika; Bang, Falentino Usat; Sulistyorini, Iin Sumbada; Kusneti, Monica; Isa, Nur Linda
Jurnal Tanah dan Sumberdaya Lahan Vol. 12 No. 1 (2025)
Publisher : Departemen Tanah, Fakultas Pertanian, Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.jtsl.2025.012.1.7

Abstract

The Important Ecosystem Area of ​​Mesangat Suwi Wetlands has a total area of ​​around 14,722.69 ha located in East Kutai Regency, East Kalimantan. These wetlands have a strategic role as a regulators of the upstream water system, a source of freshwater fisheries, and a habitat for important protected animals. This study aimed to determine the rate of suspended sediment transport and river water quality. The study was conducted in two stages, the first was data and sample collection in the field, and the second was laboratory testing. The results of the study showed that the river water discharge and TSS in the Suwi and Masangat Rivers at the study location were directly proportional to the height of suspended sediment. The total average of suspended sediment in Suwi was smaller, it's 0.79 tons/year compared to Masangat at 2.64 tons/year. suspended sediment grains could settle and become bottom sediment. The rate of sedimentation in the river would accelerate the shallowing process which affected the wetlands ecosystem. The reduction in vegetated or forested areas in the Masangat wetlands was due to high human activity compared to Suwi. Currently, the water quality in the study areas, including COD, BOD, TDS, and TSS, is generally still below the standard quality threshold and is categorized as class two, namely water that can be used for freshwater fish farming, recreational facilities, livestock farming, and can be used to irrigate crops or rice fields.
Co-Authors Adriana Sampe Arung Aliri Aliri Allo, Jerlita Kadang Andi Hendry Ismail, Andi Hendry Bang, Falentino Usat Erny Poedjirahajoe Harmi Suptrapti Imanuddin Imanuddin Imanuddin Imanuddin Isa, Nur Linda Jerlita Kadang Allo Jerlita Kadang Allo, Jerlita Kadang Kadang Allo, Jerlita Kusneti, Monica Lies Rahayu Wijayanti Faida Lies Rahayu Wijayanti Faida Muli Edwin, Muli Ris Hadi Purwanto Rosdianto Veronika Murtinah, Veronika Wahyu Ningtias Sutanti, Wahyu Ningtias Widi Asti