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All Journal JURNAL HUTAN LESTARI Tengkawang : Jurnal Ilmu Kehutanan Jurnal Penelitian Hutan dan Konservasi Alam Jurnal Penelitian Hasil Hutan Jurnal Belantara Jurnal Biologi Tropis SELAPARANG: Jurnal Pengabdian Masyarakat Berkemajuan Jurnal Pertanian Agros Daun: Jurnal Ilmiah Pertanian dan Kehutanan Jurnal Pengabdian Magister Pendidikan IPA PERENNIAL Jurnal Review Pendidikan dan Pengajaran (JRPP) Kappa Journal ULIN: Jurnal Hutan Tropis Buletin LOUPE (Laporan Umum Penelitian) Jurnal Penelitian Hasil Hutan Jurnal Hutan Tropika Journal of Forest Science Avicennia Jurnal Pendidikan, Sains, Geologi, dan Geofisika (GeoScienceEd Journal) Wood Research Journal : Journal of Indonesian Wood Research Society Wood Research Journal : Journal of Indonesian Wood Research Society Euler : Jurnal Ilmiah Matematika, Sains dan Teknologi Jurnal Silva Samalas: Journal of Forestry and Plant Science Jurnal Ilmiah Sangkareang Mataram Jurnal SIAR ILMUWAN TANI Empiricism Journal Jurnal Sylva Scienteae JURNAL HUTAN TROPIS Jurnal Pendidikan dan Pengabdian Masyarakat Jurnal Rimba Lestari Journal of Authentic Research Jurnal Cendekia Ilmiah Jurnal Penelitian Hasil Hutan Jurnal Celebica : Jurnal Kehutanan Indonesia
Wulandari, Febriana Tri
Mataram University
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Characteristics of Charcoal Briquettes from Rajumas Wood Saw Waste (Duabanga moluccana Blume.) with Comparison of Molass Adhesive Composition Rosadi, M. Kudsi; Wulandari, Febriana Tri; Ningsih, Rima Vera
Jurnal Biologi Tropis Vol. 25 No. 1 (2025): Januari - Maret
Publisher : Biology Education Study Program, Faculty of Teacher Training and Education, University of Mataram, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jbt.v25i1.8367

Abstract

Characteristics of Charcoal Briquettes from Rajumas Wood Saw Waste (Duabanga moluccana Blume.) with Comparison of Molass Adhesive Composition
The Physical Properties Characteristics of Laminated Board of Jackfruit, Mahogany, and Petung Bamboo Amin, Radjali; Wulandari, Febriana Tri
Jurnal Biologi Tropis Vol. 25 No. 1 (2025): Januari - Maret
Publisher : Biology Education Study Program, Faculty of Teacher Training and Education, University of Mataram, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jbt.v25i1.8383

Abstract

Wood laminates offer a luxurious appearance and beautiful ornamental value. Petung bamboo has a very good material to be applied into laminated boards, besides the sturdy stem wall, the bamboo has a long life and is free from pests and diseases. The purpose of this study was to identify the strength class of laminated boards for construction use by analyzing the effect of the combination of jackfruit mahon wood with petung bamboo. The study showed that there was no significant difference in the strength of solid and laminated boards. The mahogany (Swietenia mahagoni L. Jacq.) and jackfruit (Artocarpus heterophyllus Lamk.) woods have medium specific gravity (0.53-0.72 for mahogany and 0.51-0.58 for jackfruit) and strength class II-III, which makes them suitable for laminated boards. The combination significantly impacts density and moisture content, but has no impact on expansion or shrinkage. Each physical examination complies with JAS SE-7 2003. This laminated board combination is classified as strength class III and is suitable for use as a building material.
Analysis of Infiltration Rate in Community Forest Land (HKm) Wombo Rengge Kala, Dompu District, West Nusa Tenggara Nurwahdania, Nurwahdania; Ichsan, Andi Chairil; Wulandari, Febriana Tri
Jurnal Biologi Tropis Vol. 25 No. 1 (2025): Januari - Maret
Publisher : Biology Education Study Program, Faculty of Teacher Training and Education, University of Mataram, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jbt.v25i1.8442

Abstract

The amount of water that enters the soil per unit of time is known as the infiltration rate, whereas infiltration itself is the process by which water flows into the soil, typically via rainfall. The purpose of this study was to determine the infiltration rate and the impact of infiltration and to formulate community efforts to control infiltration in the Ampang Riwo community forest. Determination of the research sampling point using purposive sampling. This study used 4 infiltration rate test points and 4 samples were taken for soil samples, namely Vegetation is not dense, very steep land (V1L1), Vegetation is not dense, rather steep land (V1L2), Vegetation is dense, very steep land (V2L1), and Vegetation is dense, rather steep land (V2L2). Measurements were taken using a double ring infiltrometer. The results of the study showed that there were 3 plots that had a fairly fast classification but had different infiltration rate values. The first plot V1L1 which had an infiltration rate value of 150 cm/hour, the second plot V2L1 had an infiltration rate value of 108 cm/hour, In the third plot V2L2 had an infiltration rate value of 186 cm/hour, in the plot V1L2 had a fast infiltration classification, an infiltration rate value of 204 cm/hour. This study there were 12 respondents, namely farmers who had cultivated land. The characteristics of the respondents included age and education level. Based on the results of the study, the perception of cultivators regarding the infiltration rate was obtained with a total of 13 respondents for 10 questions, on average answering strongly agree and agree. For strongly agree 30.77% and 69.23% agreed.
Pemanfaatan Limbah Sekam Padi sebagai Biobriket Aromaterapi Jahe untuk Pemberdayaan KWT Subur Lombok Utara Febriana Tri Wulandari; Raehanayati; Rato Firdaus; Hasyyati Sabrina; Rima Vera Ningsih
Jurnal SIAR ILMUWAN TANI Vol. 6 No. 2 (2025): Jurnal Siar Ilmuwan Tani
Publisher : Fakultas Pertanian Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jsit.v6i2.214

Abstract

Kegiatan pengabdian kepada masyarakat ini bertujuan untuk meningkatkan kapasitas dan kemandirian ekonomi Kelompok Wanita Tani (KWT) Subur di Desa Gondang, Kabupaten Lombok Utara, melalui inovasi pemanfaatan limbah sekam padi dan jahe menjadi produk biobriket aromaterapi yang bernilai ekonomi dan ramah lingkungan. Permasalahan utama yang dihadapi masyarakat adalah belum optimalnya pemanfaatan limbah pertanian dan terbatasnya keterampilan teknis dalam mengolahnya menjadi produk bernilai tambah. Metode pelaksanaan menggunakan pendekatan partisipatif melalui tahapan sosialisasi, Focus Group Discussion (FGD), pelatihan teknis, dan praktik langsung. Proses pembuatan biobriket meliputi karbonisasi sekam padi menggunakan metode earth pit kiln, penghalusan arang, pencampuran dengan serbuk jahe, pengeringan hingga kadar air mencapai 8 - 9% dan pengemasan. Evaluasi kegiatan dilakukan melalui observasi, wawancara, dan uji mutu produk. Hasil menunjukkan bahwa peserta mampu menguasai seluruh tahapan produksi dan menghasilkan biobriket aroma jahe yang khas. Pelatihan ini juga berhasil menumbuhkan kreativitas, keterampilan teknis, dan semangat kewirausahaan anggota kelompok dalam mengembangkan usaha berbasis limbah biomassa. Dengan demikian, kegiatan ini efektif dalam memberdayakan perempuan desa untuk mengolah limbah sekam padi dan jahe menjadi produk energi alternatif yang ramah lingkungan serta berpotensi meningkatkan pendapatan keluarga secara berkelanjutan.
Pengaruh Tekanan Kempa, Jenis Kombinasi dan Interaksinya Terhadap Sifat Fisika dan Mekanika Papan Laminasi Kombinasi Kayu dan Non Kayu: Effect Of Felt Pressure, Type of Combination and Their Interaction on The Physical and Mechanical Properties of Wood and Non-Wood Combination Laminated Boards Raehanayati, Raehanayati; Wulandari, Febriana Tri
HUTAN TROPIKA Vol 19 No 1 (2024): Volume 19 Nomor 1 Tahun 2024
Publisher : Jurusan Kehutanan, Fakultas Pertanian Universitas Palangka Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36873/jht.v19i1.14250

Abstract

Lamination technology by making laminated boards is a form of increasing the variety of wood products and an effort to overcome the lack of supply of high-quality wood. Laminate board is a form of artificial board made from laminae that are glued together with the help of compression. The characteristics of laminated board are influenced by several factors, including the type of raw material and compression pressure. The aim of this research is to analyze the effect of variations in compression pressure, types of combination and their interactions on the physical and mechanical properties of laminated board products made from a combination of wood and non-wood. The characteristics of laminated board are influenced by several factors, including the type of raw material and felt pressure. Density test results show that the density value has no significant effect on felt pressure, the combination of types and their interactions. Water content testing shows that the type of combination and compression pressure have a significant effect but the interaction has no real effect. The thickness expansion test shows that the compression pressure has a real effect but the type of combination has no real effect. Thickness shrinkage shows that the type of combination has a real effect but compression pressure and interaction do not have a real effect. MoE testing shows that the type of combination has a real effect but the compression pressure and its interaction do not have a real effect. MoR testing shows that the type of combination has a real effect but the compression pressure and its interaction do not have a real effect. There was an increase in the strength class value after combining wood with non-wood from strength class IV to strength class III. All physics test results have met the standards for laminated boards but the mechanics tests have not met the standards
Analisis Tingkat Kemiskinan Petani Tanaman Pangan di Desa Penyangga Kawasan Ekonomi Khusus Mandalika, NTB: Analysis of Poverty Levels of Food Crops Farmers in The Buffer Village of Mandalika Special Economic Zone, NTB Ayu, Candra; Wuryantoro; Wulandari, Febriana Tri; Dewi Mandalika, Eka Nurminda
HUTAN TROPIKA Vol 19 No 2 (2024): Volume 19 Nomor 2 Tahun 2024
Publisher : Jurusan Kehutanan, Fakultas Pertanian Universitas Palangka Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36873/jht.v19i2.17374

Abstract

The Mandalika Special Economic Zone was developed to encourage regional economic growth, especially Central Lombok Regency, where most of the area is dry land. However, the Human Development Index for this area remains the second lowest in NTB and the poor population remains high, mainly due to low productivity and income from dry land farming. The largest dry land is in Pujut District which is the seat of the Mandalika SEZ. This research aims to analyze the poverty level of food crop farmers in the buffer villages of Mandalika SEZ. The type of research was descriptive, data collection using survey techniques in Sengkol Village, Rembitan Village and Sukadana Village and 45 farmer respondents. The results of the study revealed that the per capita income of food crop farmers was IDR 4,592,057.14/capita/year; equivalent to 352.26 kg of rice/capita/year or equivalent to US$ 0.79/capita/day so that it is classified as poor based on the Sajogyo Poverty Criteria and the World Bank Criteria. The per capita income level is only 15% of the Central Lombok Regency Minimum Wage Standards .  
TINGKAT KETERGANTUNGAN PETANI TERHADAP SUMBER DAYA HUTAN DI HKM ALAM LESTARI RESORT JANGKOK LOMBOK BARAT Khairunnisa, Aulia; Markum, Markum; Tri Wulandari, Febriana
Agros Journal of Agriculture Science Vol 26, No 2 (2024): Edisi Juli
Publisher : Fakultas Pertanian, Universitas Janabadra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37159/jpa.v26i2.4591

Abstract

Penelitian ini dilakukan di HKm Alam Lestari, Resort Jangkok, Kabupaten Lombok Barat dengan tujuan untuk mengetahui tingkat ketergantungan petani terhadap sumber daya hutan serta faktor-faktor yang memengaruhi ketergantungan terhadap sumber daya hutan. Metode yang digunakan untuk mencapai tujuan penelitian yaitu metode deskriptif. Perhitungan ketergantungan menggunakan dua aspek, yaitu pendapatan dan serapan tenaga kerja. Hasil penelitian menunjukkan rata-rata pendapatan petani dari HKm sebesar 24.686.553,52/LLG/tahun atau sekitar 82,66% dari total  pendapatan keseluruhan petani. Adapun rata-rata serapan tenaga kerja HKm sebesar 199.75 HOK/orang/tahun atau sekitar 70,77% dari total keseluruhan. Tingkat ketergantungan petani di HKm Alam Lestari masuk dalam kategori Tinggi dengan nilai skor 779,04. Adapun faktor-faktor yang memengaruhi ketergantungan petani antara lain sumber penghasilan, produktivitas hasil hutan, produktivitas kerja, dan kesempatan kerja di bidang lain.
Pelatihan Pembuatan Biobriket Dari Limbah Biomassa Sekam Padi Kelompok Wanita Tani Subur Desa Gondang Kabupaten Lombok Utara Tri Wulandari, Febriana; Ningsih, Rima Vera; Raehnayati; Sari, Diah Permata; Webliana, Kornelia
Jurnal Pengabdian Magister Pendidikan IPA Vol 6 No 4 (2023): Oktober-Desember 2023
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jpmpi.v6i4.5940

Abstract

Scarcity and rising oil prices will continue to occur due to its non-renewable nature. One of the alternative energy sources that is renewable by utilizing biomass waste Indonesia's energy potential from biomass is around 13,662 MWe with an installed capacity of 1,364 MWe in 2014. One of the biomass waste that can be utilized as biobriquette fuel is rice husk. The high potential of rice production in NTB supports the availability of raw materials for rice husk biobriquettes. Several studies related to biobriquettes have been conducted by researchers, including research on biobriquettes from coconut shells, sawdust, bamboo and brown skin. Research related to biobriquettes include: Research related to biobriquettes include: Effect of the Composition of Rice Husk Charcoal and Jatropha Seed Shell Charcoal on the Quality of Charcoal Briquettes, Thermal Characteristics of Rice Husk Charcoal Briquettes with Variations in Adhesive Materials, Determination of Optimum Conditions of Temperature and Carbonization Time in Making Charcoal from Rice Husks. Based on the research that has been conducted, rice husk will be applied into charcoal briquettes (biobriquettes) which can be an alternative fuel that is environmentally friendly and provides financial value for the lower middle class. It is hoped that by providing training in making charcoal briquettes from rice husks this will reduce rice husk waste, provide cheap and environmentally friendly alternative fuels and provide new jobs in the form of business groups so as to get additional income for the community. The objectives of the training activities for making briquettes from rice husk biomass waste are (1). Provide insight to the community about carbonization techniques (charcoal burning) (2). Provide insight into the technique of making biobriquettes, (3). Provide insight into new business opportunities in the community.
Pelatihan Pembuatan Briket Arang Biomassa Limbah Tongkol Jagung Kelompok Wanita Tani Subur Desa Gondang Kabupaten Lombok Utara Febriana Tri Wulandari; Radjali Amin; Raehanayati; Ni Putu Ety Lismaya Dewi; Andrie Ridzki Prasetyo; Rima Vera Ningsih
Jurnal SIAR ILMUWAN TANI Vol. 5 No. 1 (2024): Jurnal Siar Ilmuwan Tani
Publisher : Fakultas Pertanian Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jsit.v5i1.136

Abstract

Permasalahan dalam pengembangan briket arang adalah kurangnya konsep penerapan hasil penelitian briket arang pada masyarakat tentang proses pembuatan briket arang dari pengarangan (karbonisasi) sampai dicetak menjadi briket arang. Dengan penerapan hasil penelitian briket arang pada masyarakat diharapkan dapat memberikan peluang usaha baru dan meningkatkan nilai ekonomis tongkol jagung serta mengurangi limbah tongkol jagung juga didukung keberlanjutan bahan baku tongkol jagung yang mencukupi ditinjau dari potensi luasan lahan pertanian yang cukup tinggi di Nusa Tenggara Barat. Solusi yang ditawarkan berdasarkan permasalahan di atas adalah sebagai berikut: (1) mensosialisasikan cara pembuatan arang dan briket arang, (2) memberikan bantuan peralatan pembuatan arang dan briket arang untuk mendukung pembelajaran bagi kelompok usaha. (3) membangun komitmen dengan pihak kelompok usaha untuk dapat dikembangkan menjadi Usaha Kecil Menengah (UKM), (3) menyusun modul pembuatan arang dan briket arang untuk mendukung pengembangan briket arang sebagai salah satu produk UKM. Beberapa hal yang dapat ditarik dari kegiatan pengabdian briket arang tongkol jagung di desa Gondang adalah sebagai berikut: 1). Peserta sangat antusias untuk mengembangkan produk briket arang karena teknologi yang mudah dan sederhana sehingga peserta mudah memahami dan mengembangkan produk tersebut. 2). Pemberian modul berupa leaflet diharapkan dapat memudahkan peserta kelompok usaha wanita tani subur memahami tahapan dalam pembuatan briket arang. 3). Diharapkan produk briket arang dapat menambah penghasilan tambahan kelompok usaha wanita tani subur dan masyarakat desa Gondang.
TINGKAT PENGETAHUAN MASYARAKAT TERKAIT HUTAN ADAT DESA LOLOAN KECAMATAN BAYAN Sujana, Ginang Mingga; Webliana, Kornelia; Wulandari, Febriana Tri
Jurnal Review Pendidikan dan Pengajaran Vol. 7 No. 3 (2024): Volume 7 No 3 Tahun 2024
Publisher : LPPM Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jrpp.v7i3.30312

Abstract

Desa Loloan merupakan desa yang terletak di Kecamatan Bayan, Lombok Utara. Desa Loloan memiliki 3 hutan adat diantaranya hutan adat Pawang Lokok Getak dengan luas 19,8 hektar dengan status kawasan di luar kawasan, hutan adat Pawang Montong Gedeng dengan luas 84 hektar. Luasan kawasan berpangaruh penting untuk masyrakat, karena hutan adat menghasilkan sumber daya alam yang berkelanjutan seperti kayu, air, dan tanaman obat, sehingga memahami cara pengelolaan yang berkelanjutan untuk menjaga ekosistem hutan adat. Penelitian ini bertujuan untuk mengetahui tingkat pengetahuan masyarakat dan faktor apa saja yang mempengaruhi tingkat pengetahuan masyarakat tentang hutan adat Desa Loloan Kecamatan Bayan. Metode penelitian adalah deskriptif dengan penentuan Lokasi menggunakan purposive sampling, dengan pertimbangan desa Loloan merupakan salah satu desa yang memiliki luasan hutan adat terluas di Kabupaten Lombok Utara. Metode dalam pengambilan sampel dalam penelitian ini menggunakn purposive sampling dengan jumlah sampel 100 sampel, teknik pengumpulan data meliputi observasi, wawancara, kuesioner dan studi pustaka. Berdasarkan hasil penelitian yang telah dilakukan tingkat pengetahuan masyarakat adat desa loloan memiliki pemahaman yang tinggi dengan jumlah 42,81%. Sebagian besar masayarakat desa loloan mengerti bahwa untuk menjaga hutan dengan pengetahuan pengetahuan adat mereka dapat membantu hutan adat itu sendiri tetap terjaga kelestarianya. Untuk faktor-faktor yang mempengaruhi tingkat pengetahuan masyarakat terdadat Faktor internal yang berpengaruh yaitu umur, pendidikan dan perkerjaan secara bersama-sama berpengruh terhadap tingkat pengetahuan masyarakat. Untuk faktor external bahwa pengalaman dan sosial budaya berpengaruh terhadap tingkat pengetahuan masyarakat, sedangkan untuk faktor sumber informasi tidak ada pengaruh terhadap tingkat pengetahuan.
Co-Authors ABDUL MUIN Aditya, I Gusti Ngurah Agung Surya Aluh Nikmatullah Andi Tri Lestari Andrie Ridzki Prasetyo Aprilia Ika Berliana Arniwati Ayu, Candra B, Kornelia Webliana Chaerani, Nurul chairil ichsan, andi Dewi Mandalika, Eka Nurminda Dhimas Mardyanto Prasetyo Dhimas Mardyanto Prasetyo Diah Permata Sari Diah Permata Sari DIAH PERMATA SARI, DIAH PERMATA Dias Evayanti Dini Lestari Dini Lestari Dini Lestari Dini Lestari, Dini Dita Anggraini Dwi Sukma Rini Endah Wahyuningsih Endah Wahyuningsih Eni Hidayati Ety Lisma, Ni Putu Fauzan Fahrussiam GB Daril Rama Aditia Habibi Habibi Habibi Hairil Anwar Hasyyati Sabrina Hasyyati Shabrina Hayati Zakaria I Gde Dharma Atmaja I Gde Dharma Atmaja I Made Wayan Suastana I Putu Angga Teja Maya Ichsan, Andi Chairil Ipan Alfadian Irwan Mahakam Lesmono Aji Januardi, Januardi Khairunnisa, Aulia Kornelia Webliana Kornelia Webliana B Kornelia Webliana B Leni Rusdiani Lestari, Andi Tri Lipianti Lismaya Dewi, Ni Putu Ety Markum Markum Muhammad Hilman Fikri Ni Made Meta Dwiantari Meta Ni Putu Ety Lismaya Dewi Ni Putu Ety Lismaya Dewi Niechi Valentino Nurwahdania, Nurwahdania Pande Komang Suparyana Prasetyo, Andrie Ridzki Pratama, Lalu Aldi Bagus Putra, Arya Syah Putri Radjali Amin Raehanayati Raehanayati Raehanayati Raehanayati Raehanayati Raehanayati Raehanayati Raehnayati Raehnayati, Raehnayati Rato Firdaus Ridjali Amin Rima Vera Ningsih Rima Vera Ningsih Rima Vera Ningsih Rosadi, M. Kudsi Setiawan, Budhy Shabrina, Hasyyati Siti Latifah Sitti Latifah Sujana, Ginang Mingga Sulthanulmufti, Sulthanulmufti Surya Aditya, I Gusti Ngurah Agung Syahputra, Maiser Wangiyana, I Gde Adi Suryawan Webliana, Kornelia Wuryantoro Yeni Rahmawati, Yeni Zahra, Adelia Zarkasyi, Akhmad