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Asian Clam (Corbicula fluminea) Larvae Production in Broodstock Conditioning Hadiana Hadiana; Aweng Eh Rak; Lee Seong Wei; M. Zharif
Journal of Aquaculture and Fish Health Vol. 9 No. 3 (2020): JAFH Vol. 9 No. 3 September 2020
Publisher : Department of Aquaculture

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/jafh.v9i3.16497

Abstract

Nowadays, the inclining of Asian clam market demand for supplying the seller Etak in some areas in Malaysia particularly Kelantan where etak had become the main concern due to the stock availability in the natural population was over-exploited. Thus, an effort to expedite the availability seed of Etak must be initiated to conserve the Asian clam population in their habitat. Until now, the information about production larvae is needed to begin the domestication process. The scientific goal aims to evaluate the best time to produce Asian clam larvae to supply the hatchery production process. To answer this question, the evaluation of broodstock conditioning adult Corbicula fluminea monthly during a year and this condition was compared into the fine sand sediment as well as no sediment. The results showed that the Asian clam adult pattern released larvae monthly during a year wherein the great number larvae were produced 22464 Ind/L totally in December and the produced larvae in Oct and Nov was almost similar with range 22350-22500 Ind/L. The condition index with fine sand sediment was 3.8419 % higher than the control treatment 3.5750 %. And last, the ingestion rate both treatment was 1.126 ± 0.534 μg/h and control treatment 1.609± 0.434 μg/h.
Peningkatan Literasi Keuangan dan Perbankan Pada Generasi Alpha Hadiana, Hadiana; Syurmita, Syurmita; Rahman, Zulfa Devina
Prosiding Seminar Nasional Pemberdayaan Masyarakat (SENDAMAS) Vol 3, No 1 (2023): Desember 2023
Publisher : UniversitasAl Azhar Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36722/psn.v3i1.2502

Abstract

Literasi merupakan suatu kemampuan seseorang untuk menggunakan potensi dan keterampilan dalam mengelola informasi saat melakukan aktivitas membaca dan menulis. Literasi ini bertujuan untuk menambah informasi dan pengetahuan kepada Siswa Kelas 6B SD Al-Fityan Tangerang Selatan terhadap keuangan dan perbankan di Indonesia. Literasi keuangan adalah kebutuhan dasar bagi setiap orang agar terhindar dari masalah keuangan. Kebanyakan anak-anak pada era generasi alpha ini, masih tidak mengetahui pentingnya memahami terkait mengelola keuangan dengan baik, kemudian masih tidak mengetahui terkait tempat penyimpanan uang yaitu bank. Oleh karena itu, kami Tim pengajar dan Dosen Pembimbing melakukan penyuluhan terkait literasi keuangan dan perbankan pada anak-anak generasi alpha ini, agar pemahaman mereka lebih luas lagi terkait keuangan dan perbankan. Metode yang kami gunakan yaitu dengan memaparkan materi serta berdiskusi dengan Siswa kelas 6B SD Al-Fityan terkait budaya menabung dan melakukan Quiz games terkait pemahaman mereka seputar perbankan dan budaya menabung. sebelum pemaparan materi para siswa masih tidak bisa membedakan kebutuhan dan keinginan, namun setelah sesi pemaparan materi, para siswa sudah mulai memahami apa itu kebutuhan dan keinginan serta lebih memahami lagi betapa pentingnya dan manfaat dari menabung sejak dini.Kata kunci: Lembaga Keuangan, Literasi, Keuangan, Perbankan, Generasi Alpha
Pendampingan Berbasis Edukasi dalam Bidang Perikanan melalui Pengenalan Biota Laut pada Siswa SDN 3 Manyaran Kediri Pratiwi, Rizky Kusma; Arfiati, Diana; Inayah, Zakiyyah Nur; Mazaya, Amalia Febryane Adhani; Nurkhasanah, Anissa Aprilia; Maulidiyah, Vika; Masriah, Andi; Cahya, Muhamad Dwi; Nadiro, Vina Nur; Hadiana, Hadiana
Jurnal Pengabdian Masyarakat: Pemberdayaan, Inovasi dan Perubahan Vol 5, No 3 (2025): JPM: Pemberdayaan, Inovasi dan Perubahan
Publisher : Penerbit Widina, Widina Media Utama

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59818/jpm.v5i3.1461

Abstract

Kediri Regency is a non-coastal area, so only a few school students know about Aquatic Invertebrates. Generally, they only know through pictures or electronic information. The purpose of this activity is to increase literacy by directly introducing students to the diversity of marine biota (aquatic invertebrates) in order to foster environmental awareness from an early age. The methods used include interactive lectures, observations of original specimens, and evaluation of understanding through educational games. The activity was carried out on November 9, 2024 and was attended by 37 students in grades 4-6. This activity showcased various types of aquatic invertebrates from the Phylum Mollusca, Phylum Arthropoda, Phylum Coelenterata and Phylum Echinodermata. The results of observations showed that students were enthusiastic and showed an increase in understanding with a success rate of more than 90% in oral evaluations. This program has proven effective in building students' interest in science and environmental conservation, especially related to fisheries (aquatic invertebrates). This activity has a positive impact on strengthening contextual-based education and can be replicated in other non-coastal areas.ABSTRAKWilayah Kabupaten Kediri merupakan daerah non-pesisir, sehingga hanya sedikit siswa sekolah yang mengenal hewan Avertebrata Air. Umumnya mereka hanya mengetahui melalui gambar atau informasi secara elektronik. Tujuan kegiatan ini adalah meningkatkan literasi dengan mengenalkan secara langsung kepada siswa mengenai keanekaragaman biota laut (avertebrata air) guna menumbuhkan kesadaran terhadap lingkungan sejak dini. Metode yang digunakan meliputi ceramah interaktif, pengamatan spesimen asli, serta evaluasi pemahaman melalui permainan edukatif. Kegiatan dilaksanakan pada 9 November 2024 dan diikuti oleh 37 siswa kelas 4–6. Kegiatan ini memamerkan aneka macam hewan avertebrata air dari Phylum Molusca, Phylum Arthropoda, Phylum Coelenterata dan Phylum Echinodermata. Hasil pengamatan menunjukkan bahwa siswa antusias dan menunjukkan peningkatan pemahaman dengan tingkat keberhasilan lebih dari 90% pada evaluasi lisan. Program ini terbukti efektif dalam membangun ketertarikan siswa terhadap sains dan pelestarian lingkungan, khusunya terkait perikanan (avertebrata air). Kegiatan ini memberikan dampak positif terhadap penguatan pendidikan berbasis kontekstual dan dapat direplikasi di daerah non-pesisir lainnya.
Analisis Pengaruh Jenis Musik terhadap Perubahan Kadar Amonia dalam Air sebagai Indikator Stres pada Akuakultur Ikan Nila (Oreochromis Niloticus) Hadiana, Hadiana; Awlarijal, Abdillah Febri; Aprianto, Achmad; Islamy, R. Adharyan
FISHIANA Journal of Marine and Fisheries Vol. 4 No. 2 (2025): November
Publisher : Fakultas Perikanan UCM

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61169/fishiana.v4i2.286

Abstract

Keberlanjutan budidaya ikan nila semakin terancam oleh faktor-faktor stres, yang berdampak buruk pada kesehatan, kesejahteraan, dan produktivitas ikan tersebut. Penelitian ini bertujuan untuk menginvestigasi pengaruh jenis musik terhadap kadar amonia, suhu, dan oksigen terlarut (DO) pada ikan nila (Oreochromis niloticus), serta dampak amonia terhadap kualitas air. Lima kelompok perlakuan musik diterapkan pada ikan nila dalam sistem akuarium, yaitu kontrol (tanpa musik), musik klasik, musik rock, musik pop, dan musik elektronik. Penelitian ini dilaksanakan selama 4 minggu dengan pengukuran kadar amonia, suhu air, dan DO setiap minggu. Kadar amonia diukur menggunakan alat tes kit amonia, suhu air diukur dengan termometer digital, dan kadar DO menggunakan DO meter. Data yang diperoleh dianalisis menggunakan analisis varians (ANOVA) untuk menguji perbedaan signifikan antar kelompok perlakuan. Hasil penelitian menunjukkan bahwa terdapat perbedaan yang signifikan dalam kadar amonia antara kelompok perlakuan, dengan nilai p sebesar 0,0407 (p < 0,05). Kelompok yang terpapar musik rock dan elektronik menunjukkan peningkatan kadar amonia yang lebih tinggi dibandingkan kelompok musik klasik dan pop. Peningkatan kadar amonia ini mengindikasikan adanya peningkatan stres pada ikan, yang berpotensi menurunkan kualitas air, terutama DO. Sementara itu, musik klasik dan pop memberikan efek yang lebih menenangkan, meskipun tetap ada peningkatan kadar amonia. Penurunan kadar DO yang terkait dengan peningkatan amonia memperburuk kondisi stres pada ikan. Temuan ini mengindikasikan bahwa musik dapat mempengaruhi kesejahteraan ikan, dan jenis musik tertentu dapat memicu stres yang mempengaruhi kualitas air dalam sistem akuakultur.
IMPLEMENTASI BUDIDAYA IKAN DAN SAYUR RAMAH LINGKUNGAN DI PONDOK PESANTREN DESA BANDARKIDUL, KEDIRI Alba, Cecep; Hidayat, Esa Fajar; Masriah, Andi; Nadiro, Vina Nur; Pratiwi, Rizky Kusma; Hadiana, Hadiana
Jurnal Abdi Insani Vol 12 No 10 (2025): Jurnal Abdi Insani
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/abdiinsani.v12i10.2964

Abstract

A common problem encountered in densely populated residential areas is waste accumulation. The majority of this waste consists of organic and inorganic household refuse. While organic waste is polluting, it is biodegradable and decomposes relatively quickly. In contrast, inorganic waste—particularly plastics—requires an extensive period to decompose in the natural environment. Consequently, this community service program aims to recycle plastic waste so that it can be reused and even acquire economic value. The plastic material utilized is discarded single-use water gallon containers, which often accumulate and hold little to no resale value. The target participants of this program are the students (santri) of Pondok Pesantren Al-Ishlah in Bandarkidul Village, Kediri City. The method employed involves providing education and hands-on training in cultivating catfish (Clarias sp.) and water spinach (Ipomoea aquatica) within a single reused gallon container which is known as Budikdamlon (aquaculture using gallon). The training also covers maintenance practices up to the harvest stage. As members of the younger generation, it is expected that the trained students will serve as agents of change—youth who not only possess intellectual capacity but also actively implement their knowledge in alignment with religious values.
ANALISIS KINERJA RANTAI PASOK PEMBUDIDAYA IKAN LELE DI KEDIRI STUDI KASUS PADA PEMBENIHAN DAN PEMBESARAN Nurkhasanah, Anissa Aprilia; Mazaya, Amalia Febryane Adhani; Maulidiyah, Vika; Hadiana, Hadiana; Cahya, Nur Evana Inge Dwi; Septrisia, Sheila
Torani Journal of Fisheries and Marine Science Vol. 9 No. 1 (2025): VOLUME 9, NOMOR 1, DECEMBER 2025
Publisher : Hasanuddin University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35911/torani.v9i1.46131

Abstract

This study aims to analyze the supply chain system in catfish farming in Kediri, focusing on three main aspects: the flow of goods, financial flow, and information flow. It also aims to identify the actors involved in the supply chain and determine the appropriate supply chain model. This research was conducted from March to July 2025 among four catfish farmers in Kediri city and regency. The method used is a case study approach with interviews with four business actors consisting of catfish breeders and growers. The data analysis used exploratory descriptive analysis, explaining the actors involved in the supply chain, the flow of goods, the flow of money, and the flow of information in the form of graphs, tables, and figures. The results show that the flow of goods is dominated by an informal distribution network through middlemen, with distribution patterns varying between business actors depending on the type of business. With minimal intervention from the credit system and a high degree of trust between actors, financial flow occurs easily through cash and transfer channels.  Without written contracts, information is communicated directly between people, making it less formal yet more flexible.  The resulting supply chain model is a trust-based supply chain in which players cooperation is primarily driven by their social relationships.  In order to increase the effectiveness, sustainability, and transparency of the supply chain for catfish farming in Kediri, this study suggests that institutional assistance and technology integration are necessary.