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All Journal MEDIA KONSERVASI JURNAL HUTAN LESTARI Proceeding Seminar LPPM UMP Tahun 2014 Jurnal Nusa Sylva Sains Natural: Journal of Biology and Chemistry Martabe : Jurnal Pengabdian Kepada Masyarakat EKOLOGIA : Jurnal Ilmiah Ilmu Dasar dan Lingkungan Hidup Indonesian Journal of Applied Research (IJAR) Jurnal Ilmiah Berkala: Sains dan Terapan Kimia Jurnal Abdi Inovatif : Pengabdian kepada Masyarakat Jurnal Penelitian Hasil Hutan

Tun Susdiyanti

Fakultas Kehutanan Universitas Nusa Bangsa

Author-ID : 516520

Agriculture, Biological Sciences & Forestry Arts Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Environmental Science Materials Science & Nanotechnology Mathematics Social Sciences Other

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PERSEPSI PELAKU INDUSTRI KAYU TERHADAP IMPLEMENTASI SISTEM VERIFIKASI LEGALITAS KAYU Pratama, Sutriyadi; Susdiyanti, Tun; Hasibuan, Ratna Sari
Jurnal Nusa Sylva Vol. 18 No. 2 (2018): JURNAL NUSA SYLVA
Publisher : Universitas Nusa Bangsa

The issue of deforestation and forest degradation in Indonesia led to allegations of illegal logging practices against Indonesian timber products on the world market , so the stakeholder initiative to boost market confidence returning to the Indonesian wood products . Awareness of domestic industry actors against SVLK is still minimal.Â Perception of actors who own S-LK is to gain the trust of customers, improve customer loyalty and ideals, have the legal recognition of the government's efforts, increase the value of its product, reducing the unofficial levies. While the perception of actors who do not have S-LK is their expensive cost factor, ordinances S-LK -making procedures are complicated, and does not know the procedure of making Sâ€“LK

KEBUTUHAN BAHAN BAKU KAYU PADA INDUSTRI PENGOLAHAN KAYU FURNITUR (Studi Kasus PT. Rimba Mutiara Kusuma-Tanggerang) Pusvitasari, Tia; Susdiyanti, Tun; Lidiawati, Ina
Jurnal Nusa Sylva Vol. 19 No. 1 (2019): JURNAL NUSA SYLVA
Publisher : Universitas Nusa Bangsa

Sustainability of wood supply is one of the important factors affecting the sustainability of the forestry industry that uses wood as its raw material. This study aims to determine how to manner supply the raw material needs as well as analyze the needs of the wood raw material and purchasing optimal wood raw material in PT Rimba Mutiara Kusuma. The method used in the research of interviews and observations where data are analyzed by qualitativeÂ and needs wood raw material by regression analysis "time series" and the calculation ofÂ purchasing optimal of raw materials with method Eqonomic Order Quantity uses quantitative analysis.The results showed that the need for raw materials in PT. Rimba Mutiara Kusuma done after a consumer orders a ordered product with raw material requirement calculations using formulas and recovery Comparing the nett volume of each product with predetermined recovery value is 45-50%. Recovery is the percentage that the company uses in calculating how cubication raw materials needed to produce each cubication finished product. The prediction results teak wood raw material requirements during the coming five years (2016-2020) obtained through analysis of time series prediction of 1089.65 mÂ³ with an average volume of raw needs per year amounted to 217.93 mÂ³ and predicted volume of raw material requirements mahogany of 1273,75 mÂ³ with an average of 254,75 mÂ³ every year. The optimal raw material purchase is 26.954 mÂ³Â teak and mahogany 27.86 mÂ³ in every time order, the frequency 8 x with the cycle for 45 days.

MEKANISME AKSES MASYARAKAT ADAT DALAM PEMANFAATAN SUMBERDAYA ALAM (Studi Kasus di Kasepuhan Karang Desa Jagaraksa Kecamatan Muncang Kabupaten Lebak Provinsi Banten) Komaratulloh, Putuh; Susdiyanti, Tun; Salampessy, Messalina L
Jurnal Nusa Sylva Vol. 19 No. 1 (2019): JURNAL NUSA SYLVA
Publisher : Universitas Nusa Bangsa

Forest access is the ability to derive beneï¬ts from things. The purpose of this study is to analyze access mechanism (the right and the structure of access mechanism) the society of law force in the benefit natural resources in the Customary Forest Kasepuhan Karang. This study was held in Kasepuhan Karang Jagaraksa Viilage in November 2018 to January 2019 with observation method which is case study where the data was collected through interview and observation, data analysis conducted with likert scale as well. The result of research showed that the benefit of access natural resources was decided by custom law to the society of Kasepuhan Karang who has the heritage of right to organize the natural forest. Attribute of right based property to the society based on the natural law which is used for the interest of benefit of the society or people who lives around leuweung garapan territorial.

PRODUKTIFITAS LEBAH Trigona sp. PADA BERBAGAI TEKNIK BUDIDAYA DI DESA NAYAGATI KECAMATAN LEUWIDAMAR KABUPATEN LEBAK Setiawan, Anang; Susdiyanti, Tun; Meiganati, Kustin Bintani
Jurnal Nusa Sylva Vol. 21 No. 1 (2021): JURNAL NUSA SYLVA
Publisher : Universitas Nusa Bangsa

Non-Timber Forest Products (HHBK) have been used by communities around the forest. Apart from being easy to obtain and not requiring complicated technology to get it, it also has high economic value. It is believed that the existence of NTFPs is most closely related to the interests of the community, especially the people living around the forest, in fulfilling their daily needs. One of the NTFPs products is honey bee which has high economic and utility value. This study aims to determine the bee cultivation technique of Trigona sp. which produces the highest hive weight and bee product. This research is located in Bulakan Village, Nayagati Village, Leuwidamar District, Lebak Regency. The research was conducted for 3 (three) months from August to December 2019. The research method was by observing the weight of the hive and yield of bee products, and analyzed descriptively. The results showed that the bee cultivation technique that produced the highest productivity in terms of hive weight yield, honey, propolis and brood bee was the cage technique, and the factors that caused differences in productivity were the source of feed and the presence of predators. In the cultivation of bees Trigona sp. The source of feed is very important, besides the need for monitoring every day to avoid predators.

NILAI USAHA INDUSTRI PRIMER HASIL HUTAN KAYU PADA CV SINAR JAYA DI KECAMATAN CIGUDEG KABUPATEN BOGOR Pradipta, Gayuh Angga; Susdiyanti, Tun; Supriono, Bambang
Jurnal Nusa Sylva Vol. 21 No. 2 (2021): JURNAL NUSA SYLVA
Publisher : Universitas Nusa Bangsa

Community forests are the source of raw materials for the Primary Wood Forest Products Industry at CV Sinar Jaya in Cigudeg District, Bogor Regency. Optimizing the use of these raw materials can affect the business value of the wood processing industry. The purpose of this study was to determine the yield value and to analyze the business value of sawmill activities at CV. Sinar Jaya. The research method was carried out by means of quantitative analysis methods of collecting production data by direct measurement and interviews as well as calculating the value of economic income obtained from sawmill activities and overall waste utilization, the size of wood raw materials includes 10 centimeters to 30 centimeters with a length of 2 ,8 meters to 3 meters. The results showed that the average yield value is 55%, productivity is 1.51 m3/hour round wood, sawn wood is 0.83 m3/hour production cost is Rp 1,181,600,000.0/year, Income value is Rp. 1,509,600,0000.00/year, net profit value is Rp. 328,000.00/year, the value of marketing costs is Rp. 0 the value of the benefit cost ratio is 1.28/year and the work performance value of logs is Rp. 12,712.89 sawn wood Rp. 22,867.14. To increase the yield, the skills of the sawing workforce must be improved to minimize damage toeach sortimen. In order for business value to increase, productivity must be intensified and the availability of raw materials must be sustainable.Â

STRUKTUR ANATOMI KAYU YANG DIPERDAGANGKAN DI KABUPATEN ACEH BESAR Ghozali, Rahmad; Susdiyanti, Tun; Meiganati, Kustin Bintani; Krisdianto, Krisdianto
Jurnal Nusa Sylva Vol. 22 No. 1 (2022): JURNAL NUSA SYLVA
Publisher : Universitas Nusa Bangsa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31938/jns.v22i1.496

This study aims to determine the anatomical structure of wood and its possiblity uses for trade in Aceh Besar District. The research was carried out by observing 13 wood samples from the Bogorience 1915 xylarium wood collection. The observed samples included macroscopic and microscopic characteristics. Macroscopic characteristics include texture, color, pattern, texture, and grain direction of the wood. Microscopic characteristics observed were growth circumference boundaries, vessels, pores, dots, and radii based on the International Association of Wood Anatomists (IAWA) book. Each preparation was observed using a microscope and analyzed descriptively. The results showed that the anatomical structures of the macroscopic and microscopic properties of the 13 Aceh Besar wood species varied in terms of texture, grain direction, radius size, crystal type, fiber length, vessel length, and fiber wall thickness. While the pattern, color, distribution of pores, type of dots, type of perforation area, type of parenchyma cells, and the composition of the cells composing the radius show uniformity, and two kinds of wood have prismatic crystals, namely Surian wood in upright cells and Bangkirai wood in straight cells lie down. The 13 types of wood, 46% include strong class I-II for construction, bridges, pillars, and floors. Meanwhile, 54% is classified as strong class III-V as a material for making furniture, doors, windows, and products that do not require heavy strength.

ANALISIS NILAI KONSERVASI TINGGI ASPEK SOSIAL EKONOMI BUDAYA MASYARAKAT (Studi Kasus Distrik Moisigin Kabupaten Sorong, Provinsi Papua Barat) Maliki , Muhammad Anjal Firman; Susdiyanti, Tun; Karlina, Endang
Jurnal Nusa Sylva Vol. 22 No. 2 (2022): JURNAL NUSA SYLVA
Publisher : Universitas Nusa Bangsa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31938/jns.v22i2.497

High Conservation Values (HCV) are important social and environmental values in ecosystems and landscapes that are jointly identified by long-term multi-stakeholder processes as important values that must be conserved in the management of natural systems. The variety of forest ecosystem services that can be utilized makes the people of the Moisigin District, Sorong Regency, West Papua Province dependent on the forest for their daily lives. The research was conducted in three villages in the Moisigin District, namely Klasof, Klafdalim and Ninjimor villages. The aim of the study was to identify the conservation value in the socio-economic aspects of culture and to determine the level of community dependence on forest areas in the Moisigin District, Sorong Regency, West Papua Province. This study used a survey research method, determined the respondents by Proportional Random Sampling, with the number of respondents was 81 people, and analyzed descriptively. The results showed that forest areas in the Moisigen District, namely Klasof village and Klafdalim village had HCV 5 in the form of the Klasof water reservoir, the border the Modan river and the Tadalim riverbank, while Ninjimor village has HCV in the form of the Masinau Marga sago plantation and HCV 6 in the form of the Matawol sacred forest. The level of community dependence on the forest area of Klasof village is 38%, Klafdalim village is 29.7% and Ninjimor village is 45% or is included in the Forest Dependent category.

SIFAT ANATOMI KAYU JABON (Anthocephalus cadamba) DARI BEBERAPA LOKASI DI INDONESIA Supitra, Alpian; susdiyanti, Tun; Rusli, Abdul Rahman; Krisdyanto, Krisdyanto
Jurnal Nusa Sylva Vol. 24 No. 1 (2024): JURNAL NUSA SYLVA
Publisher : Universitas Nusa Bangsa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31938/jns.v24i1.495

Jabon wood (Anthocephalus cadamba Miq.) Is one of Indonesia's native forest plant species that is potential to be cultivated as timber plantation and pulpwood. jabon wood easy to work, soft and light, white cream color to reddish brown, glowing and slightly porous with average gravity of 0.42 or ranged from 0.29 to 0.56. Has a strong class III (medium) and durable class IV to V. This study uses the method of observation with data analysis done by using descriptive and quantitative analysis. The results showed macroscopic and microscopic analysis on 7 timber which meticulously vary in texture, vessel diameter, velocity frequency, radius radius radius, and noktah. The 7 samples were compared based on the general characteristics of jabon wood anatomy.

KARAKTERISTIK FISIKA DAN MEKANIKA KAYU JATI UNGGUL NUSANTARA TRUBUSAN UMUR 8 TAHUN: Physical And Mechanical Characteristics Of Superior Nusantara Copies Teak Wood Age 8 Years Meiganati, Kustin Bintani; Susdiyanti, Tun; Suryana, Muhammad Faras Haitsam
Jurnal Penelitian Hasil Hutan Vol. 41 No. 3 (2023): Jurnal Penelitian Hasil Hutan
Publisher : BRIN Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55981/jphh.2023.2562

Jati Unggul Nusantara (JUN) trubusan umur 8 tahun memiliki karakteristik yang lebih rendah dibandingkan jati konvensional, oleh karenanya perlu dilakukan perlakuan agar kayu JUN trubusan dapat meningkat karekteristik fisika dan mekanikanya. Penelitian ini merupakan penelitian awal dalam upaya peningkatan kualitas fisika dan mekanika kayu JUN trubusan. Penelitian ini bertujuan untuk mengetahui karakteristik fisika dan mekanika kayu JUN trubusan umur 8 tahun yang tumbuh di Kebun Percobaan UNB. Sampel diambil dari tegakan JUN trubusan umur 8 tahun yang dipilih memiliki batang relatif silindris, diameter diatas 20 cm, tinggi bebas cabang diatas 5 meter. Uji contoh diambil pada 3 bagian pohon, yaitu pangkal, tengah dan ujung pohon untuk melihat keragamannya. Pengujian karakteristik fisika menggunakan British Standar (1957, No. 373), pengujian karakteristik mekanika menggunakan American Society of Testing Materials (ASTM) D143-14. Hasilnya menunjukkan bahwa kayu trubusan JUN umur 8 tahun memiliki KA kering udara 16%, berat jenis 0,641, kerapatan 0,624 gr/cm2. Sedangkan karakteristik mekanika yaitu MOR sebesar 465,98 Kg/cm2 dan nilai MOE sebesar 44212,657 Kg/cm2. Kesimpulannya bahwa untuk meningkatkan kualitas fisika dan mekanika kayu JUN trubusan umur 8 tahun membutuhkan peningkatan 1 tingkat kelas Kuat.

Co-Authors Ade Budi Setiawan Anang Setiawan Andika Haikal Fikri Angguh, Teguh Angraini Abiksak Annisa Izzatin Widawardani Kusno Bambang Supriyono Bintani, Kustin Djelau, Ilya Dwi Agus Sasongko Dwi Gemina Endang Karlina Endang Silaningsih F Ramadhan, Teddy Arief Fauzi Septiana Ghozali, Rahmad Hasan, Silviana Hasibuan, Ratna Sari Hasibuan, Ratna Sari Ina Lidiawati Jihad Fikri Ken Dara Cita Komaratulloh, Putuh Krisdianto Sugiyanto Krisdyanto, Krisdyanto Laksono, Aldi Dwi Lany Nurhayati Linar Humaira M. Prima Jaya M. Zainil Muhsin Maliki , Muhammad Anjal Firman Mardiana, Lyna Mariana, Siska Meiganati, Kustin Bintani Messalina L Salampessy Mulyono Mulyono Nia Yuliani Nitibaskara, Tb. Unu Noval Diantama Nurdianto, Ahmad Nurul Fauzi Rohmah Panjaitan, Poltak BP Pradipta, Gayuh Angga Prapto Waluyo Pratama, Sutriyadi Pusvitasari, Tia Rafly Damar Sandi Ratna Sari Hasibuan Ratna Sari Hasibuan Rusli, Abdul Rahman Saputra, Yudha Sujadmoko Septiana, Fauzi Sofian Iskandar, Sofian Sufi, Efrina Fathya Supitra, Alpian Supriono, Bambang Suryana, Muhammad Faras Haitsam Wawi Wawi

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