Claim Missing Document
Check
Articles

Found 15 Documents
Search

KERAGAMAN STOMATA DAUN KOPI PADA BERBAGAI POHON PENAUNG SISTEM AGROFORESTRI Suherman Suherman; Edi Kurniawan
JURNAL GALUNG TROPIKA Vol 4 No 1 (2015)
Publisher : Fapetrik-UMPAR

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (61.898 KB) | DOI: 10.31850/jgt.v4i1.7

Abstract

MANAJEMEN PENGELOLAAN TERNAK KAMBING DI DESA BATU MILA SEBAGAI PENDAPATAN TAMBAHAN PETANI LAHAN KERING Suherman Suherman; Edi Kurniawan

Publisher : Universitas Muhammadiyah Parepare

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (391.206 KB) | DOI: 10.31850/jdm.v1i1.246

Abstract

Pelaksanaan program kegiatan pengabdian secara umum telah memberikan hasil melalui implementasi teknologi manajemen kandang dan pengelolaan limbah ternak berupa feses. Metode yang digunakan sebagai solusi permasalahan mitra adalah dengan memberikan penyuluhan dan pelatihan.Pola manajemen kandang yang dilakukan adalah sistem panggung baterai. Dimana setiap baterai diisi satu ekor ternak. Pakan hijauan cenderung diberikan adalah daun gamal, meskipun gamal memiliki kandungan nutrisi baik, namun masih terdapat beberapa hijauan yang tersedia dan cukup baik diberikan pada ternak kambing, salah satunya adalah daun jati putih yang cukup tersedia di lokasi mitra.Untuk pengembangan usaha ternak yang lebih baik dibutuhkan setidaknya 1 ekor pejantan untuk merangsang peningkatan siklus masa birahi ternak. Pengolahan limbah ternak kambing berupa feses lebih berpotensi untuk dijadikan sumber penghasilan. Feses kambing tersedia dan tidak dimanfaatkan oleh mitra dengan baik. Penggunaan feses tanpa adanya pengolahan (fermentasi) dapat merugikan tanaman karena kandungan amoniak dan tekstur feses yang dapat berpengaruh ke tanaman.
PELATIHAN DAN PENDAMPINGAN PRODUKSI MIKROORGANISME LOKAL (MOL) UNTUK KEMANDIRIAN PETANI Jafar, Jusmiati; Ramli, Yuliarti; Kurniawan, Edi
MALLOMO: Journal of Community Service Vol 4 No 1 (2023): Desember-Mei
Publisher : Universitas Muhammadiyah Sidenreng Rappang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55678/mallomo.v4i1.1097

Abstract

MOL (Local Microorganisms) are commonly cultivated microorganisms. MOL contains Azotobacter sp., Lactobacillus sp., and photosynthetic bacteria function in decomposing organic compounds. MOL is a composting concept that can be completed in 3 weeks. The main raw material in making MOL consists of 3 components, namely: Carbohydrates: rice washing water (starch), used rice (stale) which is often used is starch water. Glucose: from brown sugar, granulated sugar and coconut water and Sources of bacteria: golden snail, gamal leaves, and so on. Just choose materials that are easily available around us. The steps in making MOL: 1. Separating the leaves from the mother petiole, 2) Gamal leaves are crushed using a mortar or in a blender, 3) Mix the mashed Gamal leaves with rice washing water and brown sugar, 4) after all the ingredients put the mixture in a jerry can or airtight container, 5) After about 3 weeks the MOL can be harvested, 6) MOL is considered successful or finished if it gives off an aroma like the smell of tape, 7) Filter the MOL results. For the use of MOL gamal leaves as a pesticide, use a solution of 1 liter of MOL gamal leaves mixed with 5 liters of water. for use as liquid fertilizer, a MOL solution of gamal leaves is used with a ratio of 1: 10 liters of water.
Isolasi, Karakterisasi, Dan Aplikasi Nanokristal Selulosa : Review Nina Hartati; Kurniawan, Edi; Trisna, Meyci; Noviarni, Intan
JSSIT: Jurnal Sains dan Sains Terapan Vol 1 No 2 (2023): JSSIT: Jurnal Sains dan Sains Terapan
Publisher : Fakultas Sains dan Teknologi, UIN Sulthan Thaha Saifuddin Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30631/jssit.v1i2.19

Abstract

Cellulose nanocrystals are a type of cellulose with a nanometer size. Sources of cellulose nanocrystals can come from plants, tunicates, or bacteria. Agricultural wastes have great potential as a source of cellulose nanocrystals. Methods that can be used to isolate cellulose nanocrystals from the main ingredient are hydrolysis methods involving the use of organic acids, enzymatic hydrolysis methods, mechanical treatment methods, or a combination of these methods. Each method has its own advantages and disadvantages. Cellulose nanocrystals have been extensively researched and applied in various fields ranging from reinforcing agents in polymer matrices, playing a role in drug delivery systems, or other polymeric materials. This review provides information on each of the isolation methods and applications of these cellulose nanocrystals. Keywords: Cellulose Nanocrystals, Hydrolysis, Mechanical Treatment.
IMPLEMENTASI TEKNOLOGI SLOW-RELEASE FERTILIZER PADA USAHATANI TEMBAKAU KELOMPOK TANI MAMMINASA DECENG DI KABUPATEN SOPPENG Sukmawati, Sukmawati; Bahruddin, Bahruddin; Suherman, Suherman; Rahim, Iradhatullah; Hapsa, Nur; Qadri, Sri Nur; Zamzam, Syamsiar; Irmayani, Irmayani; Munir, Munir; Semaun, Rahmawati; Kurniawan, Edi; Rahim, Abd.; Ramlayani, Ramlayani; Sukardi, Sukardi; Abdullah, Abdullah; Sarina, Sarina
Jurnal Dinamika Pengabdian Vol. 10 No. 2 (2025): JURNAL DINAMIKA PENGABDIAN VOL. 10 NO. 2 JANUARI 2025
Publisher : Departemen Budidaya Pertanian Fakultas Pertanian UNHAS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20956/jdp.v10i2.39673

Abstract

Peningkatan retensi nitrogen pada lahan tembakau merupakan strategi penting peningkatan mutu dan produksi tembakau. Pupuk slow release dari biochar sumber nitrogen dari pupuk kimia, urin sapi dan bakteri diyakini mampu meningkatkan retensi nitrogen dan efisien serapan hara. Oleh karena itu kegiatan ini bertujuan untuk mengimplementasikan penggunaan pupuk slow release pada budidaya tembakau. Metode pelaksanaan kegiatan meliputi: 1) penyuluhan penggunaan bahan pembenah tanah; 2) pendampingan produksi pupuk slow release; 3) pendampingan pembibitan tembakau standar SNI; 4) demplot penerapan GAP pada budidaya tembakau; dan 5) pemantauan aplikasi pupuk slow release dan pertumbuhan tanaman. Hasil kegiatan menunjukkan partisipasi aktif petani dari 2 kelompok tani yakni Mamminasa Deceng dan Alemarajae serta perwakilan dari GAPOKTAN Ujung Rilau, dimana berhasil diproduksi pupuk slow release sebanyak tiga formula, yakni 1) Biochar + SP36; 2) Biochar + SP36 + urin sapi; dan 3) Biochar + SP36 + urin sapi + Azotobacter. Keempat formulasi pupuk telah distandarisasi oleh lembaga sertifikasi karbon internasional Biochar Life, sehingga dapat direkomendasikan untuk diterapkan di lahan pertanian khususnya lahan tembakau. Kata kunci: Bina desa, retensi nitrogen, efisiensi serapan hara, produktivitas. ABSTRACT Increasing nitrogen retention in tobacco fields is an important strategy to improve tobacco quality and production. Slow-release fertilizer from biochar, a source of nitrogen from chemical fertilizers, cow urine and bacteria, is believed to be able to increase nitrogen retention and efficient nutrient absorption. Therefore, this activity aims to implement the use of slow-release fertilizer in tobacco cultivation. The implementation methods of the activity include: 1) counseling on the use of soil conditioners; 2) assistance in the production of slow-release fertilizers; 3) assistance in the production of SNI standard tobacco; 4) demonstration plots for the application of GAP in tobacco cultivation and; 5) monitoring the application of slow-release fertilizers and plant growth. The results of the activity showed the active participation of farmers from 2 farmer groups, namely Mamminsa Deceng and Alemarajae, and representatives from GAPOKTAN Ujung Rilau, where three formulas of slow-release fertilizers were successfully produced, namely 1) Biochar + SP36; 2) Biochar + SP36 + Cow urine; and 3) Biochar + SP36 + Cow urine + Azotobacter. The four fertilizer formulations have been standardized by the international carbon certification body Biochar Life so that they can be recommended for application on agricultural land, especially tobacco land. Keywords: Village development, nitrogen retention, nutrient uptake efficiency, productivity.
Comparative study of soil amendment and organic fertilizer use to optimize agricultural dryland Suherman, Suherman; Kurniawan, Edi; Asysyuura, Asysyuura; Asmi, Husni; Fitriani, Indah; Zulkifli, Zulkifli; Fatwa, Abdul Halil
Biological Environment and Pollution Vol. 5 No. 1 (2025)
Publisher : Association for Scientific Computing, Electronics, and Engineering (ASCEE)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31763/bioenvipo.v5i1.893

Abstract

This study investigates the effects of different organic soil amendments on the chemical characteristics of dryland soils to enhance agricultural practices in arid areas. Employing a randomized complete block design, six treatments were administered oversix-months on acidic soils with low organic matter concentration, exemplifying typical dryland conditions in tropical areas. The treatments comprised high and moderate doses of mixed organic compounds, alongside control groups without amendments. Soil samples were analyzed pre- and post-treatment for pH, carbon, nitrogen, phosphorus, and potassium concentrations. Results demonstrate that high-dose organic mixtures markedly enhanced soil pH, carbon content, and nutrient availability, particularly phosphorus and potassium, in comparison to control and lower-dose treatments. The research underscores the essential importance of suitable amendment kinds and quantities in improving soil quality and sustainability. The findings indicate that the strategic application of organic amendments can markedly enhance the chemical properties of dryland soils, hence promoting more sustainable farming operations.
GOVERNMENT COLLABORATION MODEL IN DISASTER MANAGEMENT IN PONOROGO REGENCY Khoirurrosyidin, Khoirurrosyidin; Hilman, Yusuf Adam; Widiyahseno, Bambang; Kurniawan, Edi; Putri, Seventeena Agustin Veby Kartika
Journal of Social Politics and Governance (JSPG) Vol. 8 No. 1 (2026): Journal of Social Politics and Governance (June) : In Progress
Publisher : Prodi Ilmu Pemerintahan, Universitas AMIKOM Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24076/b9wsq009

Abstract

Disaster management must be carried out in a structured manner, involving many parties or stakeholders, so that the government cannot be the sole actor. The problem formulation in this study is how to implement an effective government collaboration model. The objective of this study is to find the most ideal model of collaboration in disaster management in Ponorogo Regency. This study uses a descriptive qualitative method. The results of the study show that the practice of Collaborative Governance is key to the process of resolving disaster issues in Ponorogo. as seen from various collaborations that demonstrate the complexity of the actors involved, resulting in faster recovery and normalisation of community life after a disaster. In addition, the intensity of coordination and communication is an absolute requirement in the process of resolving disaster events. It should be remembered that prevention is paramount in disaster management, so prevention efforts need to be optimised. In this study, we have limitations, one of which is that the disaster management model is sometimes ineffective due to the involvement of many actors with different interests, which hinders the resolution of disaster events. Therefore, it is necessary to examine the roles of each actor in more depth.
Penerapan Aplikasi Extraordinary CBT pada Penilaian Akhir Semester di MAN 3 Padang Pariaman Kurniawan, Edi; Nazarwin, Nazarwin; Kurniawan, Muhammad; Hasnur, Juliandri; Rizka, Miftahul; Yogi, Yogi
Jurnal Pengabdian Masyarakat (ABDIRA) Vol 6, No 2 (2026): Abdira
Publisher : Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/abdira.v6i2.1225

Abstract

This community service program aims to enhance the skills of teachers and staff at MAN 3 Padang Pariaman in implementing the Extraordinary Computer Based Test (CBT) application for the final semester assessment. The main issue faced by the school was the manual paper-based test system, which was time-consuming, error-prone, and inefficient. Through a technical guidance (Bimtek) program, participants received theoretical and practical training on managing the CBT application, including question creation, participant data input, exam simulation, and automatic result processing. The activity was conducted over two days with 40 participants consisting of teachers and administrative staff. The evaluation results showed that 85% of participants strongly agreed that the application was easy to use, effective, and capable of improving exam efficiency. Furthermore, the implementation of this application increased students’ learning motivation and improved teachers’ professionalism in managing technology-based assessments. Therefore, this program successfully enhanced the participants’ digital competence and provided an innovative solution for the learning evaluation system at MAN 3 Padang Pariaman.
Student Administration Towards the Achievement of the Goals of the School Salsabila, Putriana Zahra; Kurniawan, Edi
Jurnal Pendidikan Nusantara Vol. 4 No. 1 (2025): Jurnal Pendidikan Nusantara (January-April)
Publisher : Tahta Media Group

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55080/jpn.v4i1.178

Abstract

This study aims to identify important components in school administration that can improve the effectiveness of learning and student management. The method used in this study is qualitative research, which explores data through observation and interviews, where researchers collect data on the implementation of administration, student management, and the interaction between these two aspects. Data was obtained through interviews with principals, teachers, and staff who were still involved in the research. The results show that good and systematic administrative management contributes significantly to the smoothness of the teaching and learning process, as well as the development of student's potential. It was found that a clear and programmed division of administrative tasks in each school can improve efficiency and effectiveness in the implementation of educational activities. In addition, this study also revealed that administration is not only limited to the financial aspect but also includes the continuity of a quality teaching and learning process. Effective and organized administrative services greatly influence the success of education in a school environment. In this increasingly competitive and modern era, schools need to adapt to developments in science and technology and implement innovative administrative practices. Thus, good administrative management will support the achievement of optimal educational goals and the all-round development of students so that schools can function as environments that support effective and sustainable learning.
Empowering KWT Puspitasari through Maggot Utilization for Organic Waste Reduction in Semarang, indonesia Suharini, Erni; Kurniawan, Edi; Saputro, Purnomo Adi; Al-hanif, Ervando Tommy; Rahayu, Endah Fitriani; Astuti, Eli Dwi; Nafi'ah, Khoirima; Syifauddin, Mohammad Syifauddin; Putri, Priyanti Handayani
Journal of Community Empowerment Vol. 5 No. 1 (2025): Journal of Community Empowerment
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jce.v5i1.23897

Abstract

Household organic waste has become an increasing problem in urban areas due to population growth and changing consumption patterns. Improperly managed organic waste may cause environmental and public health impacts. This community service program aimed to enhance the capacity of Kelompok Wanita Tani (KWT) Puspitasari in managing household organic waste through the cultivation of Black Soldier Fly (BSF) larvae. The method applied a participatory approach consisting of training sessions, demonstrations, hands-on practice, and mentoring, evaluated using a pretest–posttest design. The results indicated a significant improvement in participants’ knowledge, with the mean score increasing from 61.47 to 83.24 and the Wilcoxon test showing p = 0.001. In addition to cognitive improvement, participants demonstrated practical competence and commitment to continue maggot cultivation independently. The findings confirm that BSF cultivation represents an innovative, sustainable, and economically promising solution for community-based organic waste management.