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Sihombing, Benteng
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Strategi Pengembangan Obyek Wisata Pusat Edukasi Gajag Sumatera (Elephas maximus spp. sumatranus) Aek Nauli Bagi Pengembangan Wilayah Kabupaten Simalungun Darmasyah, Buana; Sihombing, Benteng; N. Sihaloho, Arvita
Median : Jurnal Ilmu Ilmu Eksakta Vol. 17 No. 2 (2025): Jurnal Median
Publisher : Universitas Muhammadiyah Sorong

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33506/md.v17i2.4547

Abstract

Research entitled "Development Strategy of Sumatera Elephant Education Center (Elephas Maximus Sumatranus) Tourism Object Aek Nauli for the Development of Simalungun Regency" has been conducted with the aim of knowing the existing condition of the Sumatera elephant education center Aek Nauli tourism object and to analyze the existing condition and determine the development strategy of the Sumateran elephant education center tourism object related to the development of Simalungun Regency. The research method was carried out using the opinion method of 48 respondents of visitors and managers of the Sumatera elephant education center tourism object. The existing condition of the management of the Sumatera elephant education center tourist attraction has strong internal strengths in terms of strategic location, unique tourism, elephant health that is always prime and a very neat tourism experience, has low weak internal weaknesses especially in terms of the absence of a legal basis for the application of entrance fees that are expected to support management, has high external opportunities in terms of broader and permanent cooperation between parties, the possibility of developing tourist attractions with existing natural potential that has not been managed and becoming an educational medium to increase public awareness to maintain the sustainability of animals and the environment, and has low external threats in the form of the influence of the presence of toll roads, disturbances from the surrounding community and unfriendly attitudes, all of which can be overcome easily by socialitation. Referring to the existing condition of the Sumatera elephant education center tourist attraction, the coordinates are at point (0,82 ; 0,83) in quadrant I, the S-O (Strength-Opportunity) strategy will be implemented based on the strengths of the management to improve weaknesses by utilizing opportunities as optimally as possible to anticipate existing threats where the current management condition of the Sumatera elephant education center tourist attraction has strengths and development opportunities with the hope of maximizing the strengths and utilizing existing opportunities. So, the strategy that must be implemented in future development is to support an aggressive growth policy (growth-oriented strategy).
Potensi Karbon Batang dan Serasah 3 Klon Eukaliptus Hutan Tanaman Industri PT Toba Pulp Lestari Tbk Sektor Habinsaran Kabupaten Toba Provinsi Sumatera Sihombing, Benteng; Rozalina, Rozalina
Median : Jurnal Ilmu Ilmu Eksakta Vol. 17 No. 1 (2025): Jurnal Median
Publisher : Universitas Muhammadiyah Sorong

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33506/md.v17i1.4549

Abstract

Riset pendugaan carbon yang tertimbun pada batang tanaman dan serasah ini dilakukan pada tegakan 3 jenis klon IND di 3 kelas umur tanaman yang dibudidayakan di areal HTI Habinsaran. Dilakukan pengukuran diameter, tinggi dan perangkap serasah yang jatuh dari 3 jenis klon IND pada 3 kelas umur untuk memperoleh data dalam penaksiran data karbon pada batang tanaman dan serasah. Pengolahan data dilakukan atas penaksiran karbon batang dari data volume kaykanu dan berat jenis kayu dan faktor karbon dalam tanaman. Sedangkan penentuan karbon dari serasah dilakukan dengan mengoven serasah terlebih dahulu untuk mendapatkan biomassa yang dikalikan dengan faktor karbon pada tumbuhan. Hasil pengolahan data menunjukkan diameter batang klon IND 72 menurut umur 1,2 dan 3 tahun adalah 29 cm, 44 cm dan 49 cm, untuk klon IND 73 berurutan 27 cm, 43 cm dan 57 cm serta untuk klon IND 111 berurutan 21 cm, 44 cm dan 59 cm. Tinggi batang tanaman klon IND 73 dari umur 1, 2 dan 3 tahun berurutan 9,18 m, 11,36 m dan 19,43 m serta klon IND 111 berurutan 6,90 m, 11,03 m dan 22,67 m. Volume kayu klon IND 73 umur 1, 2 dan 3 tahun berurutan 0,5922 m3, 1,7532 m3 dan 3,6628 m3; volume kayu klon IND 83 umur 1, 2 dan 3 tahun berurutan 0,4908 m3, 1,5526 m3 dan 5,8489 m3 serta umur 1, 2 dan 3 tahun klon IND 111 berurutan 0,2313 m3, 1,6768 m3 dan 6,1939 m3. Hasil analisis kandungan Carbon batang tanaman klon IND 73 umur 1, 2 dan 3 tahun berurutan 0,5922 kg/btg, 1,7532 kg/btg, 3,6628 kg/btg, klon IND 83 berurutan 0,4908 kg/btg, 1,5526 kg/btg, 5,8489 kg/btg serta klon IND 111 berurutan 0,2313 kg/btg, 1,6768 kg/btg dan 6,1939 kg/btg. Kandungan carbon serasah untuk klon 73 umur 3 tahun klon IND 73 sebesar 0,004 kg/btg (4 gr/btg), klon IND 83 sebesar 0,005 kg/btg (5 gr/btg) dan klon IND 111 sebesar 0,005 kg/btg (5 gr/btg).
Co-Authors Darmasyah, Buana N. Sihaloho, Arvita Rozalina, Rozalina Rozalina