Judul: Feasibility Study of S3FMU based on Greenedufarm on Critical Land in BKPH Parung Panjang KPH Bogor
Abstrak: Greenedufarm merupakan konsep bisnis yang menggabungkan prinsip kehutanan, pertanian, peternakan, pendidikan, dan ekowisata dalam satu ekosistem menggunakan teknologi smart. Penelitian ini dilatarbelakangi karena banyaknya lahan kritis, pengelolaan hutan di BKPH Parung Panjang yang masih konvensional, maraknya konflik tenurial, keadaan sosial masyarakat yang belum diberdayakan, lokasi yang strategis, dan memiliki aksesbilitas yang baik. Analisis kelayakan usaha didasarkan kepada tiga aspek, yaitu sosial, ekonomi, dan ekologi. Secara keseluruhan, S3FMU berbasis greenedufarm layak dijalankan dibuktikan dengan nilai NPV, IRR, dan payback period yang memenuhi syarat dengan masing-masing nilai Rp 609.297.523.002,32, 26%, dan 6,3 tahun. Berdasarkan pendapat para ahli, alternatif prioritas pertama adalah kuda sumba dan durian dengan masing-masing nilai NPV, IRR dan payback period adalah Rp 590.079.360.575,45, 27%, dan 6 tahun serta Rp12.371.860.286,02, 26% , dan 8,1 tahun. Masyarakat bersedia terlibat dalam penerapan S3FMU berbasis greenedufarm. Strategi pengembangan S3FMU berbasis greenedufarm dapat dilakukan dengan memperhatikan aspek lokasi strategis, permodalan, perizinan usaha, serta pendampingan para ahli., Greenedufarm is a business concept that combines the principles of forestry, agriculture, animal husbandry, education, and ecotourism in one ecosystem using smart technology. This research was motivated by the large amount of critical land, conventional forest management in BKPH Parung Panjang, rampant tenurial conflicts, social conditions of communities that have not been empowered, strategic location, and good accessibility. The business feasibility analysis is based on three aspects, namely social, economic, and ecological. Overall, S3FMU based on greenedufarm is feasible as evidenced by the NPV, IRR, and payback period values that meet the requirements with each value of Rp 609.297.523.002,32, 26%, and 6,3 years. Based on expert opinion, the first priority alternatives are sumba horse and durian with respective NPV, IRR and payback period values of Rp 590.079.360.575,45, 27%, and 6 years and Rp 12.371.860.286,02, 26%, and 8,1 years. The community is willing to be involved in the application of S3FMU based on greenedufarm. The development strategy of S3FMU based on greenedufarm can be done by paying attention to aspects of strategic location, capital, business licensing, and expert assistance.
Keyword: Analytical Hierarchy Process (AHP), business feasibility, greenedufarm, S3FMU

Judul: Simulation Model of Multi Forestry Business Based on Smart Small Scale Forest Management Unit in BKPH Parung Panjang
Abstrak: Perluasan wilayah lahan kritis dapat menimbulkan berbagai permasalahan karena kerusakan yang terjadi pada sumber daya hutan. Upaya pengembangan multiusaha kehutanan berbasis Smart Small Scale Forest Management Unit (S3FMU) dapat menjadi salah satu usaha yang dapat dilakukan, karena berpotensi memberikan keuntungan secara ekonomi, ekologi, dan sosial. Analisis penerapan S3FMU dilakukan dengan membuat model simulasi terkait model usaha yang akan diterapkan pada lahan kritis di Bagian Kesatuan Pemangkuan Hutan (BKPH) Parung Panjang dan menganalisis kelayakan usaha serta potensi keuntungan yang dihasilkan. Skenario model usaha berbasis S3FMU yang layak dikembangkan berdasarkan analisis kelayakan usaha yaitu agrosilvopastura. Usaha agrosilvopastura berbasis S3FMU dibagi menjadi lima kavling pengelolaan, yaitu kavling Durian, Alpukat, Manggis, dan Pala dengan pola pengelolaan agrisilvikultur bersama dengan Lengkuas, Jagung, dan Singkong, serta kavling peternakan Sapi Brahman. Potensi keuntungan yang didapat dari penerapan agrosilvopastura berbasis S3FMU yaitu sebesar Rp 158.755.632,98 per hektar per tahun, The expansion of critical land areas can cause various problems due to the damage to forest resources. The development of multi-business forestry based on the Smart Small Scale Forest Management Unit (S3FMU) can be one of the efforts undertaken, as it has the potential to provide economic, ecological, and social benefits. The analysis of S3FMU implementation is carried out by creating a simulation model related to the business model to be applied to critical land in the Parung Panjang Forest Management Unit (BKPH) and analyzing the business feasibility and potential profits. The feasible S3FMU-based business model scenario for development, based on business feasibility analysis, is agrosilvopasture. The S3FMU-based agrosilvopasture business is divided into five management plots: Durian, Avocado, Mangosteen, and Nutmeg, with an agrisilviculture management pattern along with Galangal, Corn, and Cassava, as well as a Brahman Cattle livestock plot. The potential profit from implementing S3FMU-based agrosilvopasture is Rp 158,755,632.98 per hectare per year
Keyword: critical land, forestry multi-business, S3FMU, simulation model

Judul: Posisi Filogenetik Kura-Kura Carettochelys Insculpta  (Reptillia: Testudinata)
Abstrak: Carettochelys insculpta is an endemic freshwater turtle of southern Papua and northern Australia. Phylogenetic position of this turtle is remain unresolved until now. Most of the research conducted show close relationships of C. insculpta and members of Trionychidae family. However, some of the research show distance between C. insculpta and members of Trionychidae family. This research is conducted to analyze phylogenetic relationship between C. insculpta and other members of Testudinata using 12S rRNA, 16S rRNA, and both gene as markers. DNA samples were obtained from three different organisms of C. insculpta. Two species used as outgroups were Alligator mississippiensis and Iguana iguana. Phylogenetic analysis was carried out using Neighbor-Joining method with Felsenstein 1981 (F81) modeltest. A polytomy tree of Testudinata was produced by using 12S rRNA gene. However, analysis using 16S rRNA and both genes as markers confirmed that C. insculpta was located between the Chelonidae and the Trionychidae family.
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