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Tempe Liquid Waste as Hydroponic Fertilizer in Sanan Village, Malang Soni Andriawan; Anis Zubaidah; Mujiono; Fia Sulis Setiani; Alif Zidane Juni Wananda; Ahmad Uzair Baihaqi; Dimas Calvin
Jurnal Dedikasi Vol. 18 No. 2 (2021): November
Publisher : Direktorat Penelitian dan Pengabdian Kepada Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22219/dedikasi.v18i2.18197

The tempe industry activity in Sanan Village, Purwantoro Village, Blimbing District, Malang City creates an unpleasant odor that disturbs residents around the industry. Generally, tempe producers dispose of liquid waste from tempe production activities directly into rivers. Therefore, this activity aimed to make the community more aware of the correct management of tempe liquid waste. Making organic fertilizer from tempe liquid waste (TLW) for hydroponic technology was the primary goal of this program. Organic waste is fermented with EM4 in TLW media. Other than that, our program supports implementing urban farming in the city center to produce individual food. It is hoped that, in the future, all communities in Sanan Village can produce independent food by utilizing organic fertilizer from fermented tempeh liquid waste. The result of this program was the increase in people’s knowledge about the manufacture and setting of organic and hydroponic fertilizers. Second, the residents of Sanan Village have applied fertilizer for their hydroponics. Assistance is carried out periodically to Youth Organizations in Sanan Village, Purwantoro Village, Blimbing District, Malang City on September 9 - 20 December 2020.

Analysis of Snakehead Fish (Channa striata) Cultivation Business in Peatland, Dadahup Village, Kapuas Regency, Indonesia Khairul Anwar; Muhammad Faiq Naufal; Hany Handajani; Soni Andriawan
IJOTA (Indonesian Journal of Tropical Aquatic) Vol. 3 No. 2 (2020): August
Publisher : Universitas Muhammadiyah Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22219/ijota.v3i2.13409

Snakehead fish (Channa striata) is a popular freshwater commodity with high market demand in Indonesia, especially in Central Kalimantan. Kapuas Regency, there is a group of farmers who utilize the productivity of peatland to be used as a medium of cultivation of snakehead fish through a biological approach. This research aims to analyze the efforts of members of the fish cultivation group Bahtera Handal Dadahup (BHD), Kapuas Regency based on business analyze to determine the net profit value (π), R/C ratio, Payback Period (PP), and Break Even Point (BEP). BHD group obtained a value ranging from Rp 11 935 000 to Rp 46 022 500; R/C > 1, i.e. ranging from 2.96 to 4.29. Payback Period or return period of capital (investment) lasts for 5 to 10 months; and break even point (BEP) values range from Rp 9 318.3 kg-1 to Rp 13 477.7 kg-1. Based on the calculation of the analysis of the business, the business of fish cultivation group Bahtera Handal Dadahup, deserves to be run and developed.

PELATIHAN AQUASCAPE UNTUK KELOMPOK PEMUDA DAN MAHASISWA MUHAMMADIYAH “AL MUFLIKHUN” JETAK LOR DESA MULYOAGUNG Hariyadi Hariyadi; Soni Andriawan
RESWARA: Jurnal Pengabdian Kepada Masyarakat Vol 3, No 2 (2022)
Publisher : Universitas Dharmawangsa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46576/rjpkm.v3i2.1915

Kelompok Pemuda dan Mahasiswa Muhammadiyah “Al Muflikhun” Jetak lor Desa Mulyoagung, adalah salah satu lembaga pendidikan yang berbasis pesantren di bawah binaan Ranting Muhammadiyah Jetak Lor desa Mulyo agung. Salah satu problem yang dihadapi Kelompok Pemuda dan Mahasiswa Muhammadiyah “Al Muflikhun” yaitu persoalan pendanaan untuk menggerakan organisasi dan peningkatan sumber daya manusia sebagai bekal kemandirian nanti. Kegiatan pengabdian pada masyarakat dilakukan untuk meningkatkan kemampuan anggota kelompok Al Muflikhun di bidang perikanan melalui pelatihan aquascape, sehingga dapat menjadi peluang usaha untuk menyelesaikan permasalahan tersebut, di kota Malang, peminat dan pembeli aquascape masih jarang dijumpai, sehingga bisnis ini cukup menjanjikan. Kegiatan pelatihan aquascape kepada Kelompok Pemuda dan Mahasiswa Muhammadiyah “Al Muflikhun” membuka peluang kelompok untuk berwirausaha, sehingga bisa menopang pendanaan organisasinya. Selain itu kegiatan ini dapat digunakan sebagai cara untuk memperkenalkan kepada masyarakat tentang aquascape dan dunia perikanan pada umumnya

Pelatihan Peningkatan Kompetensi Siswa SMKN 1 Watulimo Prigi Dalam Mendukung Lomba Keterampilan Siswa (LKS) 2022 Andriawan, Soni; Prasetyo, Dony; Putra, Frijun Garuda
JURNAL APLIKASI DAN INOVASI IPTEKS "SOLIDITAS" (J-SOLID) Vol 7, No 1 (2024): Jurnal Aplikasi Dan Inovasi Ipteks SOLIDITAS
Publisher : Badan Penerbitan Universitas Widyagama Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31328/js.v7i1.5103

Lomba Keterampilan Siswa (LKS) tidak hanya menuntut keterampilan praktik, tetapi juga memerlukan pemahaman yang kuat tentang teori yang mendasarinya. Penelitian ini mengungkap permasalahan kurangnya keterampilan praktik dan teori di kalangan siswa SMKN 1 Watulimo dalam persiapan untuk LKS yang meliputi teknik hipofisa, enkapsulasi artemia dan penelitian sederhana. Melalui metode penelitian observasi partisipan, wawancara, dan survei, hasil menunjukkan sebagian besar siswa mengalami kesulitan dalam menghubungkan teori dengan praktik, serta keterbatasan fasilitas dan bahan ajar yang relevan. Dengan melibatkan siswa dalam workshop interaktif, pelatihan langsung di lapangan (laboratorium Perikanan, Universitas Muhammadiyah Malang), dan penugasan proyek, pengetahuan dan keterampilan siswa berhasil ditingkatkan. Pengadaan fasilitas dan bahan ajar yang lebih baik juga memberikan kesempatan bagi siswa untuk lebih berlatih. Hasilnya, siswa medapatkan pengalaman nyata dalam mempersiapkan LKS secara terstruktur sehingga tingkat pengetahuan siswa secara teori dan praktik meningkat serta terjadi peningkatan partisipasi dan kinerja siswa dalam kompetisi LKS. Temuan ini menekankan pentingnya pendekatan holistik dalam pendidikan keterampilan, yang mengintegrasikan teori dan praktek secara efektif. Implikasinya adalah perlunya pengembangan kurikulum yang memperkuat integrasi antara teori dan praktik, serta alokasi sumber daya yang memadai untuk mendukung pembelajaran siswa dalam persiapan menghadapi kompetisi LKS.

Aplikasi Cognitive Behavioral Therapy dengan Metode Pembelajaran Tiga Dimensi terhadap Minat Sains Pada Siswa Sekolah Dasar Andriawan, Soni; Sari, Nanda Febriana; Pratiwi, Gita; Putri, Adelya Dwi Cendani; Rizky, Indah Permata; Ekowati, Dyah Worowirastri; Dewantari, Arinta Agnie
Journal of Community Engagement and Empowerment Vol 6, No 2 (2024)
Publisher : Institut Ilmu Kesehatah Bhakti Wiyata Kediri

Show Abstract | Download Original | Original Source | Check in Google Scholar

Sekolah Dasar Negeri Tegalgondo No. 301, Kecamatan Karangploso, Kabupaten Malang, merupakan lembaga pembelajaran resmi dengan jumlah siswa 26 siswa yang terdiri dari kelas 4 dengan jumlah siswa 17 siswa dan kelas 5 yang terdiri dari 9 siswa. Terdapat kesalahan persepsi siswa terhadap sains sebagai hal yang menakutkan, serta kurangnya instrumen inovatif dan kreatif dalam pembelajaran sains yang menyebabkan kurangnya pemahaman siswa terhadap sains. Sehingga dimanfaatkan limbah rumah tangga sebagai media CBSains 3D yang merupakan gabungan antara terapi pada ilmu psikologi dan juga seni 3D, kemudian CB yang berasal dari CBT (Cognitive Behavioral Therapy) yang berfungsi merubah pola pikir negatif menjadi positif maupun sudut pandang seseorang tentang suatu hal. Tujuan pengabdian ini adalah menganalisis pengaruh terapi kognitif behavioral (CBT) menggunakan metode media pembelajaran tiga dimensi terhadap minat sains siswa sekolah dasar. CBT merupakan pendekatan psikologis yang terbukti efektif mengatasi berbagai masalah psikologis dan meningkatkan motivasi belajar. Metode pembelajaran tiga dimensi memberikan pengalaman belajar yang lebih interaktif dan menarik kepada siswa. Hasil penelitian menunjukkan bahwa CBT dengan menggunakan metode media pembelajaran tiga dimensi meningkatkan minat sains siswa sekolah dasar secara signifikan dibandingkan dengan kelompok kontrol yang menggunakan metode pembelajaran tradisional.

Optimation of tempe liquid waste usage for growth performances and feed uptake on Oreochromis niloticus Andriawan, Soni; Hermawan, David; Rahmania, Shafira
Journal Omni-Akuatika Vol 20, No 1 (2024): Omni-Akuatika May
Publisher : Fisheries and Marine Science Faculty - Jenderal Soedirman University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20884/1.oa.2024.20.1.1076

Tempe liquid waste (TLW) contains nutrients such as fat, protein, carbohydrates, nitrogen, phosphate, and potassium that could be used in fish rearing. Moreover, it has lactic acid bacteria (LAB) belonging to gram-positive microorganisms, which could decompose organic and inorganic matter in water. Therefore, this study aimed to determine whether TLW could have the potential to enhance Tilapia (Oreochromis niloticus) growth and improve feed efficiency. The study used 180 fish (6.04 ± 0.13 g) reared in twelve aquariums and TLW was obtained from boiling soybeans during the tempe production process in the village of Sanan, Malang. The research design was Completely Randomized Design (CRD), which involved four treatments, T0 (no TLW), T1 (3%), T2 (5%), and T3 (7%) with three replications. The result showed that T2 resulted in the highest growth rate (11.22 ± 0.29 g), specific growth rate (2.07 ± 0.32% / day), feed conversion rate (1.54 ± 0.16), feed efficiency (56.02 ± 1.24%) and survival rate (91.11 ± 0.58%) compared to others. Nonetheless, there was no difference in the absolute length (Lm) parameter at the end of the research. The research results also found that water quality remained favourable for supporting tilapia cultivation under all observed conditions, except for the oxygen levels in the control group, which fell below the standard (<3 mg L-1). Finally, the present study concluded that 5% of TLW could be the best; in contrast, the higher concentration of TLW decreased O. niloticus growth performance, feed efficiency, and survival rate.Keywords: fish development, tilapia, wastewater, water qualities

Rose anthocyanin microencapsulation for improving the color of two strains of koi Andriawan, Soni; Hakim, Riza Rahman; Hermawan, David; Bahiyya, Choridatul; Darmawan, Ari Wahyu; Miranda, Felix; Dahlia, Lisma; Dewantari, Arinta Agnie
Depik Jurnal Ilmu Ilmu Perairan, Pesisir, dan Perikanan Vol 14, No 3 (2025): SEPTEMBER 2025
Publisher : Faculty of Marine and Fisheries, Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13170/depik.14.3.46784

Koi fish coloration is genetically significant, but environmental factors and color quality can lead to degradation. Some individuals use synthetic dyes to enhance their appearance, which harms the environment. This study explored the effects of microencapsulated Rose sp. flower anthocyanin (MRFA) as a natural alternative dye to enhance the color of Sanke and Kohaku koi fish. Sanke exhibits orange-black hues, while Kohaku shows orange-white hues, allowing for comparative analysis. Before the experiment, MRFA was analyzed using FESEM and XRD to assess the particle size distribution and shape of the anthocyanin microcapsules. A Randomized Complete Design (CRD) with four treatments (T0, 150 mg (T1), 300 mg (T2), and 450 mg (T3)) and five replications were used. Data was analyzed with SPSS. Results showed that MRFA particles were distributed, though not entirely homogeneous (14 m to 170 m), with XRD spectra indicating interactions between maltodextrin and Rose sp. anthocyanin. Results showed that MRFA significantly improved certain color parameters in Sanke, particularly at moderate doses (T1 and T2), but the control group (T0) outperformed MRFA in some cases. In Kohaku, no significant improvement was observed compared to the control, suggesting that MRFA was less effective in enhancing whiteorange pigmentation. Overall, our findings indicate that MRFA supported koi growth but showed limited, strain-specific effects on coloration. Further studies with longer trials and larger populations are needed to confirm its potential as a natural feed additive.Keywords:Herbal extractCyprinus carpioKohakuPigmentSanke

Rose anthocyanin microencapsulation for improving the color of two strains of koi Andriawan, Soni; Hakim, Riza Rahman; Hermawan, David; Bahiyya, Choridatul; Darmawan, Ari Wahyu; Miranda, Felix; Dahlia, Lisma; Dewantari, Arinta Agnie
Depik Jurnal Ilmu Ilmu Perairan, Pesisir, dan Perikanan Vol 14, No 3 (2025): SEPTEMBER 2025
Publisher : Faculty of Marine and Fisheries, Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13170/depik.14.3.46784

Koi fish coloration is genetically significant, but environmental factors and color quality can lead to degradation. Some individuals use synthetic dyes to enhance their appearance, which harms the environment. This study explored the effects of microencapsulated Rose sp. flower anthocyanin (MRFA) as a natural alternative dye to enhance the color of Sanke and Kohaku koi fish. Sanke exhibits orange-black hues, while Kohaku shows orange-white hues, allowing for comparative analysis. Before the experiment, MRFA was analyzed using FESEM and XRD to assess the particle size distribution and shape of the anthocyanin microcapsules. A Randomized Complete Design (CRD) with four treatments (T0, 150 mg (T1), 300 mg (T2), and 450 mg (T3)) and five replications were used. Data was analyzed with SPSS. Results showed that MRFA particles were distributed, though not entirely homogeneous (14 m to 170 m), with XRD spectra indicating interactions between maltodextrin and Rose sp. anthocyanin. Results showed that MRFA significantly improved certain color parameters in Sanke, particularly at moderate doses (T1 and T2), but the control group (T0) outperformed MRFA in some cases. In Kohaku, no significant improvement was observed compared to the control, suggesting that MRFA was less effective in enhancing whiteorange pigmentation. Overall, our findings indicate that MRFA supported koi growth but showed limited, strain-specific effects on coloration. Further studies with longer trials and larger populations are needed to confirm its potential as a natural feed additive.Keywords:Herbal extractCyprinus carpioKohakuPigmentSanke

Konvergensi Stunting melalui Posyandu Aktif dan Pendampingan Rumah Pengan Lestari berbasis akuaponik di Desa Pandanrejo Kecamatan Pagak, Kabupaten Malang Ella Kurnia, Erista; Maufiro, Hasanatul; Permata Rizky, Indah; Yudhistira Abimanyu, August; Irfan Novianto, Rafi; Andriawan, Soni
ABDIMAS Jurnal Pengabdian Kepada Masyarakat Vol. 5 No. 2 (2024): ABDIMAS JURNAL PENGABDIAN KEPADA MASYARAKAT
Publisher : Research and Community Service INSTITUT TEKNOLOGI DAN BISNIS KALBIS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53008/abdimas.v5i2.3744

Desa Pandanrejo, Kecamatan Pagak, Kabupaten Malang, merupakan salah satu desa dengan angka stunting yang cukup tinggi dengan jumlah anak stunting berjumlah 7 anak yang terdapat dari 3 posyandu yang ada di Desa Pandanrejo. Terdapat banyak lahan kosong di sekitar area posyandu dan bangunan rumah masyarakat, sehingga dapat dimanfaatkan oleh karang taruna dalam menambah aktivitas dan kreatifitas dengan diberikannya pengetahuan serta contoh ”Rumah Pangan Lestari” berbasis akuaponik. Sasaran kelompok pada kegiatan adalah kader posyandu dan karang taruna Desa Pandanrejo, Kecamatan Pagak, Kabupaten Malang. Karena mereka belum memahami kondisi stunting dan bagaimana membuat kreasi makanan dengan protein hewani nabati untuk anak penderita stunting. Kegiatan ini dilaksanakan mulai dari sosialisasi dan pemberian materi terkait stunting sampai dengan pembuatan kreasi makanan bersama kader posyandu dari hasil pemanenan aquaponic. Adapun kreasi makanan yang dibuat adalah nugget dari ikan lele dan es cream dari sayur-sayuran.

Analysis of the yellowfin tuna marketing chain at PPP Pondok Dadap Sendang Biru, South Malang Andriawan, Soni; Aprilia, Ivony Rosa; Hermawan, David
Acta Aquatica: Aquatic Sciences Journal Acta Aquatica: Jurnal Ilmu Perairan, Vol. 9: No. 3 (December, 2022)
Publisher : Universitas Malikussaleh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29103/aa.v9i3.6872

The goal of this study was to investigate the yellowfin tuna marketing chain in PPP Pondok Dadap Sendang Biru. Additionally, this study determined the margin and price share earned by yellowfin tuna fisherman. This research employed a survey strategy that included direct observation and interviews. The data used were original sources collected during October and November 2021. The respondents were chosen using the snowball sampling technique, which is a technique for identifying informants or respondents who possess a wealth of information on the research being conducted. There were 37 respondents. According to the study's findings, there are three distinct channels for yellowfin tuna marketing at PPP Pondok Dadap Sendang Biru. In chain 2, retailers earned the largest overall margin of Rp. 8,864/Kg, or 29 percent. In channel 3, retailers earned the largest overall margin of Rp. 12,000/Kg, or 34%. The biggest Fisherman's share, at 62 percent, is in the type 2 marketing chain.Keywords: fishermans share; marketing chain; margin; tuna

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