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All Journal Jurnal Sains dan Teknologi Waste Technology Prima Abdika: Jurnal Pengabdian Masyarakat Interdisciplinary Social Studies Sriwijaya Bioscientia
Indahsari, Siti Rachmi
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Agriculture, Biological Sciences & Forestry Arts Humanities Biochemistry, Genetics & Molecular Biology Computer Science & IT Education Environmental Science Immunology & microbiology Languange, Linguistic, Communication & Media Mathematics Medicine & Pharmacology Public Health Social Sciences Other

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Studi potensi makroozobenthos sebagai pakan burung air di kawasan Semenanjung Sembilang Kabupaten Banyuasin Sumatera Selatan Setiawan, Doni; Patriono, Enggar; Pormansyah, Pormansyah; Nasrulloh, Nizar; Indahsari, Siti Rachmi; Maharani, Maharani; Irawan, Purna
Sriwijaya Bioscientia Vol 4 No 1 (2023)
Publisher : Biology Department, Faculty of Mathematics and Natural Sciences, Sriwijaya University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24233/sribios.4.1.2023.393

Abstract

Kawasan Semenanjung Sembilang Banyuasin memiliki hamparan lumpur yang luas sebagai tempat mencari makan bagi koloni burung air baik burung migran maupun jenis burung air penetap (residen) sehingga kawasan ini merupakan salah satu daerah penting bagi burung (DPB) maka keberadaan makroozobenthos menjadi hal penting untuk keberadaan burung air di sana Untuk itulah perlu dilakukan survey awal yang bertujuan untuk menginventarisasi  jenis sumber pakan yang tersedia dan ini nanti diharapkan sebagai data dasar untuk acuan awal dalam pengembangan dan perbaikan wilayah kawasan Penelitian ini telah dilaksanakan pada bulan April 2023. Penelitian ini merupakan survey awal dengan menggunakan metode Purposive Random Sampling di empat lokasi stasiun penelitian yaitu Muara Sungai Barong Besar, Sungai Barong Kecil, Sungai Tengkorak dan Sungai Nibung. Data sampling yang telah didapat dianalisis dilaboratorium Ekologi FMIPA Unsri. Berdasarkan hasil penelitian ditemukan 17 jenis makroobenthos yang dikategorikan ke dalam 4 kelas dengan komposisi berdsarkan tingkatan taksa kelas kelas Polychaeta (46,06%), Gastropoda (29,41%), diikuti Bivalvia (17,65%) dan Decapoda (5,88%). Jenis makrozoobenthos yang keberadaannya banyak ditemukan yakni Cerithidae sp. dan Littorina sp. (Gastropoda), Telina remies (Bivalvia) dan Macoma sp. serta Capitella sp. (Polychaeta) merupakan jenis makrozobenthos yang paling berpotensi sebagai sumber pakan bagi burung air.
Design of Integrated pH-Water Level Sensors using Arduino Uno-ESP 32 Microcontroller for Integrated Rice-Fish Farming Waste Water Utilization Dhiya’ulhaq, Syaikha Butsaina; Ramadiani, Haliza; Kaladinanty, Malika Pintanada; Julianto, Mohammad Endy; Indahsari, Siti Rachmi; Suhendra, Ahmad Adi
Waste Technology Vol 12, No 2 (2024)
Publisher : Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/12.2.52-59

Abstract

Integrated Rice-Fish Farming System (IRRFS), a conventional rice, poultry, and fish farming system which is widely practiced in south asia, facing the serious obstacles amidst its advantageous contemption. The main challenge is inharmonious water uptake management as the side effect of its area arrangement and inappropriate water irrigation system due to the lack of technology application, leading to the chemical contamination and high water consumption. This paper develop an integrated pH and water level sensors using combined arduino uno-esp 32 microcontroller for the newly designed IRRFS (mina padi) concept and the new concept of IRRFS in terms of area arrangement restructuration with 1:500 diminution scale, aiming to overcome the pest and chemical contamination to the system and high water amount necessity. The integrated pH-water level sensor is designed to maintain daily water uptake of fish ponds and paddy fields to prevent harvest failure. The integrated sensor will instruct either 1st pump or 2nd pump to drain in or drain off the water from the system. The working accuracy is tested by both calibration and the prototype experiment, resulting in the simultaneity working ability of integrated sensors with 1st pump and 2nd pump which possess with high accuracy.
Efektivitas Karbon Aktif Eceng Gondok (Eichornia crassipes) Pada Pengolahan Limbah Cair Tempe Cundari, Lia; Suhendra, Ahmad Adi; Indahsari, Siti Rachmi; Asnari, Muhammad; Afrah, Bazlina Dawami; Gunawan, Agung; Alfatih, Muhammad Ma'ruf
JST (Jurnal Sains dan Teknologi) Vol. 11 No. 2 (2022)
Publisher : Universitas Pendidikan Ganesha

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (449.774 KB) | DOI: 10.23887/jstundiksha.v11i2.49422

Abstract

Limbah cair tempe berwarna kecokelatan yang berarti memiliki kekeruhan tinggi sehingga apabila langsung dibuang ke badan air akan merusak lingkungan. Penelitian ini bertujuan untuk menganalisis efektivitas karbon aktif eceng gondok (Eichornia crassipes) pada pengolahan limbah cair tempe: penyisihan COD, TSS, kekeruhan dan isotherm adsorpsi. Limbah cair dari industri tempe dan pertumbuhan eceng gondok (Eichornia crassipes) yang sangat cepat. Limbah cair tempe yang dihasilkan oleh pengrajin memiliki kepekatan yang tinggi, bersifat asam, dan bau khas yang menyengat. Penelitian dilakukan secara batch dalam skala laboratorium dengan memvariasikan dosis adsorben (1, 3, 5 gr). Analisis terhadap nilai COD, TSS, kekeruhan dan pH dilakukan terhadap sampel awal dan setelah proses adsorpsi. Data penelitian digunakan untuk menghitung persentase penyerapan dari adsorben dan isotherm adsorpsi yang berlangsung. Hasil penelitian menunjukkan bahwa karbon aktif eceng gondok mampu menurunkan 26% COD, 73% TSS, dan 81% kekeruhan. Kondisi limbah tempe masih berada pada rentang pH asam yaitu berkisar antara 4,21-4,59 di semua variasi dosis dan waktu. Proses adsorpsi pada pengolahan limbah cair tempe ini mengikuti model isotherm Langmuir dengan kapasitas adsorpsi maksimum sebesar 1,98-12,3 mg/g. Hal ini membuktikan bahwa karbon aktif eceng gondok dapat menjadi alternatif adsorben dalam pengolahan limbah cair tempe.
Pelatihan Pembuatan Penyedap Rasa dan Kerupuk melalui Pemanfaatan Limbah Kulit Udang dalam Upaya Peningkatan Ketahanan Pangan Keluarga Flora, Rostika; Ningsih, Windi Indah Fajar; Yuliana, Indah; Ramdika, Sari Bema; Sari, Dwi Inda; Indahsari, Siti Rachmi; Suhendra, Ahmad Adi; Irawan, Purna
Prima Abdika: Jurnal Pengabdian Masyarakat Vol. 4 No. 3 (2024): Volume 4 Nomor 3 Tahun 2024
Publisher : Program Studi Pendidikan Guru Sekolah Dasar Universitas Flores Ende

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37478/abdika.v4i3.4668

Abstract

Shrimp shells are not just waste but has many health and economic benefits. Shrimp is a marine product that is widely produced in Dusun Sembilang Banyuasin, but the people there do not know yet how to utilize and manage shrimp waste so that shrimp shells only become waste, pollute the environment and can cause disease. Therefore, it is necessary to transfer information regarding the utilization of shrimp shell waste. The method used in this community service is to provide training in the utilization of shrimp shell waste into flavorings and crackers with a target of 25 mothers. The purpose of this activity is so that shrimp shell waste can become a product that can be sold and become income for families so that it can increase family food security. This activity was part of the Kedaireka activity with partner PT Pertamina RU III which was carried out in July 2024 in Dusun Sembilang Banyuasin. The results of this activity were that the mothers were very enthusiastic in practicing making shrimp shells into flavorings and crackers. The flavoring from shrimp shells and shrimp shell crackers have a savory taste. Evaluation of this activity requires applied technology in drying shrimp skin and crackers because conventional drying (with the sun) is very dependent on the weather.
Social innovation in the food village program as a CSR initiative in supporting food sovereignty PT. Pertamina International Refinery RU III, Plaju Kartikasari, Ika Bayu; Indahsari, Siti Rachmi; Suhendra, Ahmad Adi; Mufarika, Rully
Interdisciplinary Social Studies Vol. 4 No. 1 (2024): Regular Issue: October-December 2024
Publisher : International Journal Labs

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55324/iss.v4i1.741

Abstract

This study aims to explain in a descriptive manner the social innovation of Pertamina International Refinery RU III, Plaju, in overcoming social problems in Plaju Ulu by realizing sustainable social development through the Innovative Food Village Program. The research employed a qualitative approach aimed at obtaining a comprehensive understanding of the social phenomena occurring within the community. The data analysis was conducted through descriptive analysis, organizing and categorizing data to form a systematic, detailed narrative. To enhance data credibility, a triangulation technique was applied to support the findings and validate the innovative food village program based on the literature reviewed in this study. The innovation of the innovative Food Village program is able to produce changes in the system chain and produce new derivative programs in the community that lead to community independence. Additionally, analyzing the long-term effects of knowledge transfer by Community Development Officers (CDOs) could provide insights into how mentorship and training contribute to sustained community engagement and self-sufficiency.
Co-Authors Agung Gunawan Alfatih, Muhammad Ma'ruf Asnari, Muhammad Bazlina Dawami Afrah Cundari, Lia Dhiya’ulhaq, Syaikha Butsaina Doni Setiawan Dwi Inda Sari, Dwi Inda Enggar Patriono, Enggar Indah Yuliana Irawan, Purna Julianto, Mohammad Endy Kaladinanty, Malika Pintanada Kartikasari, Ika Bayu Maharani Maharani, Maharani Mufarika, Rully Nasrulloh, Nizar Ningsih, Windi Indah Fajar Pormansyah, Pormansyah Ramadiani, Haliza Ramdika, Sari Bema Rostika Flora Suhendra, Ahmad Adi