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All Journal Jurnal Pendidikan dan Pembelajaran Khatulistiwa (JPPK) Jambura Geoscience Review ZIRAA'AH MAJALAH ILMIAH PERTANIAN Jurnal Minfo Polgan (JMP) Jurnal Sistem Informasi Bisnis (JUNSIBI) Malcom: Indonesian Journal of Machine Learning and Computer Science Jurnal Online Baradha Neraca: Jurnal Ekonomi, Manajemen dan Akuntansi BIMA : Journal of Business and Innovation Management Jurnal Abdimas: Sosial, Bisnis, dan Lingkungan Jurnal Ekonomi Syariah Mulawarman (JESM) Jurnal Insani
Devi Puspita Sari, Devi Puspita
Fakultas Kesehatan Masyarakat, Universitas Diponegoro, Jl. Prof. Soedarto, SH Tembalang, Semarang, 50239
Agriculture, Biological Sciences & Forestry Arts Humanities Computer Science & IT Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Environmental Science Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Mathematics Social Sciences Other

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Bimtek Pemanfaatan Smart Feeding Fish Automatic Berbasis Internet of Things untuk Efisiensi Budi Daya Perikanan di Desa Sukajadi, Bogor Sari, Devi Puspita; Cahya, Waskita; Baskoro, Benecditus Harjo; Firmansyah, Boy; Silvanie, Astried; Kurniawan, Ari; Ardianto, Erdhiek; Febriansyah, Muhammad; Nasution, Taruna
Jurnal Abdimas: Sosial, Bisnis, dan Lingkungan Vol. 3 No. 1 (2025): Oktober 2025 - Maret 2026
Publisher : Institut Bisnis dan Informatika Kwik Kian Gie

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46806/abdimas.v3i1.1572

Abstract

Consistent and timely fish feeding is a critical factor in supporting optimal fish growth and achieving the expected harvest outcomes. Many small-scale aquaculture practices still operate inefficiently, often resulting in delayed feeding schedules that negatively affect productivity. This community service program aims to provide technical guidance on the utilization of an IoT-based Smart Feeding Fish Automatic system designed to automate fish feeding processes and enable remote monitoring of feed conditions. The system employs a microcontroller integrated with an Android smartphone, allowing users to set feeding schedules and control the device according to specific operational needs. Through this technology, fish farmers in Sukajadi Village, Bogor, are expected to improve the efficiency of their aquaculture management and enhance the quality and quantity of their production.
POTENTIAL PLANT GROWTH REGULATOR FROM VARIOUS MATERIALS TO PROMOTE PROLIFERATION OF PURPLE SWEET POTATOES (Ipomoea batatas L.) IN ACID SULFATE SOIL Abdillah, Muhammad Helmy; Sari, Devi Puspita
ZIRAA'AH MAJALAH ILMIAH PERTANIAN Vol 51, No 1 (2026)
Publisher : Pusat Publikasi Jurnal Universitas Islam Kalimantan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31602/zmip.v51i1.21305

Abstract

 The rising demand for purple sweet potato as a functional food commodity necessitates innovative strategies to enhance its growth and yield. One promising approach involves the use of plant growth regulators (PGRs), both natural and synthetic, which play crucial roles in stimulating physiological processes in plants. This study aimed to evaluate the effectiveness of various PGR sources on the growth and productivity of purple sweet potato. The experiment was conducted from January to June 2023 in Sidomakmur Village, Marabahan District, South Kalimantan, using a Randomized Complete Block Design (RCBD) with five replications. Treatments consisted of five types of PGRs: shallot extract, banana corm extract, coconut water, Growtone (synthetic PGR), and water as a control. Each treatment involved the application of 100 mL of solution per experimental unit, totaling 25 experimental units. Observed parameters included sprout emergence time, plant height, leaf number, fresh plant weight, and tuber weight. Data were analyzed using the Least Significant Difference (LSD) test at the 5% significance level. Results showed that banana corm extract significantly accelerated sprout emergence (three times faster) and increased plant height (fourfold) compared to the control. This treatment also produced nearly four times more leaves and fifty-two times heavier tubers than water alone. Meanwhile, the shallot extract showed no significant difference from other treatments in fresh plant weight. These findings suggest both synergistic and antagonistic interactions among the primary phytohormones contained in each material. The study underscores the critical role of organic materials as natural sources of PGRs and nutrients, supporting plant growth and productivity sustainably.  
Co-Authors A.A. Ketut Agung Cahyawan W Abdillah, Muhammad Helmy Ardianto, Erdhiek Ardiningrum, Arista ARI KURNIAWAN Astried Silvanie Baskoro, Benecditus Harjo Boy Firmansyah cahya, waskita Dian Miranda Edy Sutriyono Efrizoni, Lusiana Era Sari Munthe Febriansyah, Muhammad Filda Angellia Hidayat, Syamsu Isna Yuningsih Lik Anah Mabruroh, Atika Dwi Manoppo, Franky Gerald Cliford Maulana, Fitra Mufidah, Lutfia Zahro' Nugraha, Ananda Putra Nuraini Purwandari Pratiwi, Aprilyanti Rahmaddeni Rahmaddeni Risman Risman Sitorus, Anwar T. Suherman, Ujang Taruna Nasution, Taruna Yuliandhari, Rahmi