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All Journal Indonesian Journal of Geography Jurnal Lahan Suboptimal Journal of Tropical Soils Jurnal Ilmu-Ilmu Pertanian Indonesia agriTECH Forum Geografi Jurnal Media Gizi Indonesia (MGI) JURNAL ENGGANO TERRA : Journal of Land Restoration IRJE (Indonesian Research Journal in Education) Martabe : Jurnal Pengabdian Kepada Masyarakat Edumaspul: Jurnal Pendidikan JURNAL MUTIARA KESEHATAN MASYARAKAT Cendekia : Jurnal Pengabdian Masyarakat UTAMAX : Journal of Ultimate Research and Trends in Education Jurnal Abdi Masyarakat Indonesia Automotive Experiences Jurnal PRIMED:Primary Education Journal atau Jurnal Ke-SD An PROSIDING SEMINAR NASIONAL FISIKA (E-JOURNAL) JURNAL PETERNAKAN SILAMPARI Jurnal Ilmu Kehutanan Jurnal Manusia dan Lingkungan Artinara Jurnal Inspirasi Ilmu Manajemen Journal of Automotive and Mechanical Applied Technology
Bambang Sulistyo
Fakultas Pertanian Universitas Bengkulu
Aerospace Engineering Agriculture, Biological Sciences & Forestry Arts Humanities Automotive Engineering Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Control & Systems Engineering Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Health Professions Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Materials Science & Nanotechnology Mechanical Engineering Physics Public Health Social Sciences Veterinary Other

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ANALISIS SISTEM KEWASPADAAN PANGAN DAN GIZI KABUPATEN MUSI RAWAS TAHUN 2021 Indarwanto; Reflis; Bambang Sulistyo; Mustopa Ramdhon; Hayatun Nofrida; Rifan
JURNAL PETERNAKAN SILAMPARI (JPS) ISSN: 2089-4791 Vol. 1 No. 2 (2022): DESEMBER 2022
Publisher : LPPM Universitas Musi Rawas

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (570.838 KB)

Abstract

Penelitian ini bertujuan untuk mengetahui informasi tentang situasi pangan dan gizi masyarakat serta deteksi dini terjadinya kerawanan pangan dan gizi di Kabupaten Musi Rawas. Sasaran Analisis Sistem Kewaspadaan Pangan dan Gizi adalah terpetakannya situasi pangan dan gizi dan terantisipasinya kejadian rentan pangan secara dini di 14 Kecamatan pada Kabupaten Musi Rawas.Waktu pelaksanaan Analisis Sistem Kewaspadaan Pangan dan Gizi (SKPG) dilakukan pada Bulan Januari-Desember Tahun 2021. Analisis SKPG pada Tahun 2021 menggunakan aplikasi SKPG berbasis excel. SKPG dikembangkan dengan menggunakan 3 (tiga) indikator, yaitu indikator ketersediaan, akses dan pemanfaatan pangan. Peta SKPG dihasilkan dari kombinasi ketiga indikator SKPG dengan menggunakan pembobotan. Peta SKPG dibuat dengan menggunakan pola warna yaitu, warna merah, kuning dan hijau. Daerah yang memiliki warna merah pada peta menunjukkan daerah yang membutuhkan perhatian yang lebih besar. Hasil penelitian ini menunjukkan Pada Aspek Ketersediaan Pangan Bulan menunjukan bahwa dari 14 kecamatan di Kabupaten Musi Rawas dalam keadaan aman dengan skor 1. Berdasarkan Aspek Akses Pangan menunjukan bahwa dari 14 kecamatan di Kabupaten Musi Rawas sebanyak 6 kecamatan mengalami kondisi aman dengan skor 1 dan sisanya sebanyak 8 kecamatan dalam keadaan waspada dengan skor 2. Aspek Pemanfaatan Pangan menunjukan bahwa dari 14 kecamatan di Kabupaten Musi Rawas dalam keadaan aman dengan skor 1
ANALISIS POTENSI DESA PARTISIPATIF UNTUK PENGEMBANGAN DESA AGROWISATA DI DESA MOJOREJO KECAMATAN SELUPU REJANG KABUPATEN REJANG LEBONG Maulana Insanul Kamil; Hefri Oktoyoki; Muhammad Nur Alif; Vikra Zaky Zanovid; Juwita Delvina Sari; Kanang S. Hendarto; Bambang Sulistyo; Priyono Prawito
Martabe : Jurnal Pengabdian Kepada Masyarakat Vol 6, No 2 (2023): martabe : jurnal pengabdian kepada masyarakat
Publisher : Universitas Muhammadiyah Tapanuli Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31604/jpm.v6i2.751-759

Abstract

Dalam program pengembangan wilayah pedesaan tidak dapat terlepas dari aspek-aspek sosial, ekonomi dan budaya. Aspek-aspek tersebut saling berkaitan erat satu sama lain, sehingga salah satu aspek tidak dapat diutamakan tanpa mempertimbangkan aspek lain. Oleh karena itu, sudah seharusnya kegiatan pengembangan Desa harus dilakukan secara partisipatif dengan melibatkan masyarakat desa. Pada kegiatan pengabdian ini dilakukan analisis potensi dan masalah untuk pengembangan desa agrowisata di Desa Mojorejo Kecamatan Selupu Rejang Kabupaten Rejang Lebong. Metode Partisipatory Rural Appraisal (PRA) digunakan untuk dapat menjaring informasi yang berada di seluruh lapisan masyarakat. Teknik PRA yang digunakan adalah pembuatan sketsa desa dengan melibatkan pemuda dan stakeholder desa. Dari kegiatan yang telah dilakukan dapat diketahui bahwa pengembangan komoditi sayuran merupakan prioritas utama Desa Mojorejo sementara potensi wisata alam masih perlu dilakukan pengkajian secara komprehensif. Pengembangan sektor pertanian dari segi kualitas, kuantitas produksi serta perbaikan manjemen lahan dapat mendukung pengembangan agrowisata di Desa Mojorejo
Pengaruh Generalisasi Unit Lahan pada besarnya Erosi (Studi kasus di DAS Air Nelas, Propinsi Bengkulu) Bambang Sulistyo
Jurnal Ilmu Kehutanan Vol 2, No 1 (2008)
Publisher : Fakultas Kehutanan Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (5362.252 KB) | DOI: 10.22146/jik.1531

Abstract

Effect of Land Unit Generalization on the ErosionLevel  (Study Case in Air Nelas Watershed, Bengkulu Province)The research aims to identify the effect of land unit generalisasion on the erosion at the Air Nelas catchment area in Bengkulu Province. Land unit generalisation is one step to be done in arrangin RTL-RLKT (Rencana Teknik Lapangan-Rehabilitasi Lahan dan Konservasi Tanah; Field Planning for Soil Rehabilitation and Conservation) conducted by Balai Pengelola DAS (formerly Balai RLKT).Method applied by conducting digital analysis using GIS Program to calculate erosion of the catchment area with USLE (Universal Soil Loss Equation) formula. Comparison analysis was done between the result of erosion before and after land unit generalisation. Land unit generalisation is a process to eliminate land unit having area 1 cm2 on map or 25 hectares on the field at the scale of 1:50.000. The instruction to run generalisation in ArchInfo GIS program is ELIMINATE. Land unit generalisation is done to simplify map analysis manual by avoiding land unit which is very small in the area.The research result showed that for the whole Air Nelas catchment area the erosion rate was 601,279.49 ton/ha/year before generalisation and 267,907.54 ton/ha/year after generalisation, indicating that there was a 33,371.95 ton/ha/year difference or 55.44% as the effect of land unit generalisation process. When the observation was mainly at the area of rehabilitation and conservation, there were categorical changes of the erosion i.e. from Moderate to Heavy or Very Heavy and vice versa. The change was varying between 148,244.82 ton/ha/year (Moderate to Very Heavy) and 79,470.62 ton/ha/year (Very Heavy to Moderate). Overall, the erosion was increaasing aas 65,335.90 ton/ha/year (11,01%) for the whole category in area where rehabilitatin and conservation have to be conducted. Those changes would affect the plan which determine recommendations to be taken in rehabilitation and conservation of catchment areas, as well as change in the project location and budget. 
PEMETAAN FAKTOR C YANG DITURUNKAN DARI BERBAGAI INDEKS VEGETASI DATA PENGINDERAAN JAUH SEBAGAI MASUKAN PEMODELAN EROSI DI DAS MERAWU (C Factor Mapping Derived from Various Vegetation Indeces of Remotely Sensed Data for Erosion Modeling at Merawu Catchment Bambang Sulistyo; Totok Gunawan; Hartono Hartono; Danoedoro Danoedoro
Jurnal Manusia dan Lingkungan Vol 18, No 1 (2011): Maret
Publisher : Pusat Studi Lingkungan Hidup Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/jml.18437

Abstract

ABSTRAKPenelitian ini bertujuan untuk mengkaji berbagai indeks vegetasi yang diturunkan dari data penginderaan jauh dalam pemetaan faktor C sebagai masukan dalam pemodelan erosi USLE (Universal Soil Loss Equation). Metode yang digunakan dalam penelitian ini adalah dengan menganalisis data penginderaan jauh Landsat 7 ETM + sehingga menghasilkan berbagai indeks vegetasi yang kemudian dilakukan analisis korelasi dengan Faktor C yang diukur di lapangan pada 45 lokasi. Dari analisis ini diperoleh suatu model untuk pemetaan faktor C (C model ) dari berbagai indeks vegetasi. Peta faktor C yang diperoleh kemudian dilakukan validasi pada 48 lokasi sehingga akan diketahui keakuratan hasil pemodelan. Dalam penelitian ini dikaji 11 (sebelas) indeks vegetasi yang diturunkan dari data penginderaan jauh, yaitu ARVI, MSAVI, TVI, VIF, NDVI, TSAVI, SAVI, EVI, RVI, DVI, dan PVI. Hasil penelitian menunjukkan bahwa dari 11 indeks vegetasi yang dikaji terdapat 8 indeks vegetasi yang menghasilkan peta faktor C dengan ketelitian yang tinggi, yaitu MSAVI, TVI, VIF, NDVI, TSAVI, SAVI, EVI, dan RVI. Indeks vegetasi yang menggunakan rumus yang lebih kompleks menghasilkan koefisien korelasi yang lebih tinggi dibanding dengan indeks vegetasi yang menggunakan rumus yang sederhana. Indeks vegetasi yang mempertimbangkan latar belakang tanah (MSAVI dan TSAVI) mempunyai koefisien korelasi lebih tinggi dibanding dengan koefisien korelasi yang tidak mempertimbangkan latar belakang tanah.ABSTRACTThe research was aim at studying C factor mapping derived from various vegetation indices of remotely-sensed data as input for USLE (Universal Soil Loss Equation) erosion modeling at Merawu Catchment. Methodology applied was by analyzing remote sensing data of Landsat 7 ETM+ to obtain various vegetation indices for correlation analysis with C Factor measured directly from 45 locations on the field. The analysis resulted models for C factor mapping from various vegetation indices (Cmodel). These C factor maps were validated using 48 locations on the field to know their accuracies. These research used 11 (eleven) vegetation indices of remotely-sensed data, namely ARVI, MSAVI, TVI, VIF, NDVI, TSAVI, SAVI, EVI, RVI, DVI and PVI. The research result showed that from 11 vegetation indices there were 8 vegetation indices resulted high accuracy of C factor maps, i.e. MSAVI, TVI, VIF, NDVI, TSAVI, SAVI, EVI and RVI. Vegetation indices using more complicated formulae resulted higher correlation of coefficient compared to those vegetation indices using simpler formulae. Vegetation indices that account for soil background (MSAVI and TSAVI) resulted higher correlation of coefficient compared to those vegetation indices without considering soil background
Performance and Emission Characteristics Using Dual Injection System of Gasoline and Ethanol Sulistyo, Bambang; Sofyan, Herminarto; Sukardi, Thomas; Widyianto, Agus
Automotive Experiences Vol 6 No 2 (2023)
Publisher : Automotive Laboratory of Universitas Muhammadiyah Magelang in collaboration with Association of Indonesian Vocational Educators (AIVE)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31603/ae.8070

Abstract

This study successfully investigated the engine performance and emission characteristics of a dual injection system that uses both gasoline and ethanol fuels. The study utilized a microcontroller-based control system (PGM-FI) to substitute ethanol fuel injection for gasoline injection. Ethanol fuel was injected at the inlet with three different pressures: 1.0 bar, 1.2 bar, and 1.4 bar, while gasoline injector pressure was fixed at 2 bar. Results showed that substituting ethanol injection with a pressure of 1 bar resulted in a slight decrease in torque and power, but it was the best compared to the other pressures tested. The study found that the use of ethanol injection resulted in improved fuel economy at an ethanol injector pressure of 1 bar with a reduction in SFC of 8.89%. Exhaust emissions were also reduced, with a maximum reduction in CO emissions of 42.54% occurring at a pressure of 1 bar. Similarly, the lowest HC content in exhaust gas was observed at a pressure of 1 bar, which was reduced by 44.48%. However, the results highlighted that ethanol injection pressure could significantly reduce fuel consumption for case A-04 and increase the air-fuel ratio.
Runoff Coefficient in the Air Bengkulu Watershed and the Evaluation of the Existing Spatial Planning Sulistyo, Bambang; Adiprasetyo, Teguh; Murcitro, Bambang Gonggo; Purwadi, Agus Joko; Listyaningrum, Noviyanti
Indonesian Journal of Geography Vol 56, No 2 (2024): Indonesian Journal of Geography
Publisher : Faculty of Geography, Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/ijg.91397

Abstract

Runoff coefficient plays a crucial role in estimating the peak discharge of a river basin. Therefore, this research aimed to investigate runoff coefficient in the Air Bengkulu watershed based on temporal land cover data and evaluate the existing spatial planning. Land cover data from 1998, 2002, 2016, and 2023, with spatial patterns derived from current regional planning were used. The temporal and spatial pattern-based runoff coefficients were determined using land cover data and spatial pattern function, respectively. Meanwhile, descriptive and comparative methods were adopted based on time. The calculated runoff coefficient was 0.073, 0.093, 0.276, and 0.273 for 1998, 2002, 2016, and 2023, while the value obtained based on spatial patterns was 0.306. Additionally, a general trend of increasing the values over time was observed. Land cover change, particularly the decline of forest areas and the expansion of settlement and plantation, contributed to the rising runoff coefficient. The results showed that runoff coefficient (0.306) exceeded the current land cover, similar to other analyses with higher runoff in the predicted scenario. This research suggested a need for a more detailed classification system and scale to accommodate land cover types with relatively low runoff coefficient. In risk assessment, land cover-like spatial patterns with low runoff coefficient should be placed as capacity other than vulnerability components.
Analysis Of Food Security, Social Health, Environmental And Household Food Security On Stunting Incidence Of Children Aged 12-59 Months In Coastal Households In Bengkulu Province Yuliantini, Emy; Sukiyono, Ketut; Sulistyo, Bambang; Yuliarso, M. Zulkarnain; Martiana, Dinda
Media Gizi Indonesia Vol. 19 No. 1SP (2024): MEDIA GIZI INDONESIA (NATIONAL NUTRITION JOURNAL) Special Issue: The 3rd Ben
Publisher : Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/mgi.v19i1SP.58-67

Abstract

The natural wealth of coastal areas is not accompanied by the welfare of the people who occupy a lower economic stratum than other land communities, including in fulfilling nutrition. The study aims to analyze the influence of food security and social, health, environmental and household food security factors on the incidence of stunting in children aged 12-59 months in coastal households in Bengkulu Province. The research methodology used a mixed approach, between quantitative and qualitative. Data analysis used Structural Equation Modeling (SEM). The study results showed that the policy aspect significantly affected food security (β=0.085; t=1.979; and p-value < 0.05) but is non-significant on stunting. There was a significant positive effect of health on food security with a value of β=0.237, value t = 7.157, and p-value <0.05. Health had no significant effect on stunting with a value of β=-0.040, value t = 0.963, and p-value > 0.05. Environmental aspects had a substantial adverse impact on food security (β=-0.492; t=12.846; and p-value <0.05) and a significant positive effect on stunting (β=0.155; t=2.781; and p-value < 0.05). The social aspect had a non-significant relationship with both food security and stunting. Food security was significantly related to stunting (β=0.441; t=7.971; and p-value <0.05). The research conclusion is that food security had a significant favorable association with stunting.
Pelatihan Kewirausahaan dan Digital Marketing untuk Pengembangan Wisata di Desa Sendangsari Siswanto, Ibnu; Sulistyo, Bambang; Martubi, Martubi; Prasetyono, Agus Puji
Cendekia : Jurnal Pengabdian Masyarakat Vol 6 No 2 (2024): Desember
Publisher : LPPM UNIVERSITAS ISLAM KADIRI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32503/cendekia.v6i2.5260

Abstract

Karang Taruna Karya Manggala Sendangsari Pengasih Kulonprogo saat ini tidak memiliki kegiatan ekonomi produktif. Padahal ada beberapa potensi yang bisa dimanfaatkan di sektor pariwisata, seperti produk lokal dan destinasi desa wisata. Oleh karena itu, kegiatan pengabdian kepada masyarakat ini bertujuan untuk meningkatkan pengetahuan dan keterampilan pemuda sebagai pengelola desa wisata. Metode yang digunakan dalam pengabdian masyarakat ini berupa pendampingan dan pelatihan kewirausahaan serta digital marketing untuk pengembangan desa wisata dengan pemaparan materi kewirausahaan oleh dosen pelaksana dan pelatihan digital marketing oleh praktisi dengan menggunakan 4 tahapan yaitu: (1) Analisis potensi/produk wisata yang diolah secara ekonomi produktif, (2) Pembuatan desain video, (3) Proses editing video, dan (4) Pengunggahan video produk di media sosial YouTube. Kegiatan pengabdian kepada masyarakat ini dilaksanakan secara tatap muka dan diikuti oleh 23 orang peserta pemuda dari karang taruna Karya Manggala Desa Sendangsari, dengan memberikan materi tentang kewirausahaan dan pembuatan video yang bertujuan untuk mendukung upaya peningkatan jiwa kewirausahaan dan keterampilan pemasaran digital. Hal ini berperan penting dalam mempromosikan potensi pariwisata. Kegiatan pengabdian kepada masyarakat berjalan lancar dengan semakin meningkatnya minat generasi muda untuk berwirausaha dan mampu membuat video promosi.
Code Switching and Code Mixing in Selling and Buying Interactions in Martapura Traditional Market Sulistyo, Bambang; Nurulanningsih, Nurulanningsih; Darningwati, Darningwati; Ramadhaniati, Ratih Utami; Nurhasanah, Nurhasanah
Indonesian Research Journal in Education |IRJE| Vol. 7 No. 2 (2023): IRJE |Indonesian Research Journal in Education
Publisher : Universitas Jambi, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22437/irje.v7i2.29259

Abstract

This research aimed to describe linguistic phenomena, namely code switching and code mixing among sellers and buyers at the Martapura traditional market. This type of research was descriptive research that used theoretical and descriptive methods. It included planning and implementation research. The subjects in this research were sellers and buyers at the Martapura market. The data in this research were the language used by sellers and buyers in Martapura Market during buying and selling transactions. Therefore, free listening techniques, recording techniques, and note-taking techniques were used in conversations. The results showed that code-switching and code-mixing between sellers and buyers at the Martapura traditional market were caused by several factors, such as age, gender, and ethnicity. Almost all sellers and buyers who trade at the Martapura traditional market are native Javanese and Palembang people, so they automatically speak Javanese and Palembang languages.
Authentic Materials for Integrated Skills at Mechanical Engineering Students Sari, Farnia; Nurulanningsih; Amaliah; Wahyudi, Agus; Sulistyo, Bambang
Indonesian Research Journal in Education |IRJE| Vol. 8 No. 1 (2024): IRJE |Indonesian Research Journal in Education
Publisher : Universitas Jambi, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22437/irje.v8i1.32970

Abstract

English for Specific Purposes (ESP) is one of the obligatory courses in universities, and all undergraduate students are required to pass these courses. The main aim of ESP courses is to enhance students' knowledge to meet their academic requirements and future career needs in the global trend. This research used a mixed-method design that integrated both quantitative and qualitative data. Furthermore, the researchers used observations, questionnaires, and interviews to collect the data. The results of the students' need assessment about authentic materials were obtained through interviews with experts and stakeholders from academic institutions. In addition, the data showed that students required authentic materials, stakeholders supported their learning activities to enhance their communicative competence in English skills, and experts had positive responses toward using authentic materials for teaching ESP courses.
Co-Authors Abdul Rauf Agus Wahyudi Agus Widyianto Amaliah Anshori, Siroj Ibnu Hajar Al Apriliani, Ririn Arjuni, Defi Ayob, Norhayati Bambang Gonggo Murcitro Bandi Hermawan Budiman, Yosef Danoedoro Danoedoro Danoedoro Danoedoro Darningwati Darningwati Dede Hartono Deny Tri Ardianto DEWI PURNAMA Dongoran, Haddan Eko Nofridiansyah, Eko Emy Yuliantini Erwanto Fadhila, Raihan Farnia Sari, Farnia H Hartono H Hartono Hartono Hartono Hartono Hartono Hayatun Nofrida Hendra Alfani, Hendra Herminarto Sofyan Heru Widiyono, Heru Hindarto, Kanang Setyo Ibnu Siswanto Indarwanto Juwita Delvina Sari Kanang S. Hendarto Ketut Sukiyono Lia Resti Utami Listyaningrum, Noviyanti Listyaningrum, Noviyanti M. Zulkarnain Yuliarso, M. Zulkarnain Martiana, Dinda Martubi Martubi Maulana Insanul Kamil Maya Anggraini Muhammad Faisal Muhammad Faiz Barchia, Muhammad Faiz Muhammad Nur Alif Mukti Dono Wilopo Mustopa Ramdhon Nur Shabrina Reznani Nurcahyanti, Desy Nurhasanah Nurhasanah Nurhasanah NURULANNINGSIH Nurulanningsih Nurulanningsih, Nurulanningsih Nurwanto, Ahmad Oktoyoki, Hefri Prasetyono, Agus Puji Priyono Prawito Priyono Prawito Projo Danoedoro Purwadi, Agus Joko Purwantoro, Agus Putra, Dio Rizki Ade Putri, Febi Rahma Rahmanu Widayat Ratih Utami Ramadhaniati Reflis Rifan Risky Oktami Rosihan, Akhmad Rulia, Rulia Samsul Anam, Samsul Silvy Syukhriani Supiyati . Susilowati Utama, Alip Teguh Adiprasetyo Thomas Sukardi Totok Gunawan Totok Gunawan Totok Gunawan Ully Wulandari, Ully Utami, Kartika Vikra Zaky Zanovid Vinni Lovita Widyaputra, Gama Yulian Yulian Zainal Muktamar